https://community.element14.com/challenges-projects/element14-presents/workbenchwednesdays/w/documents/5212/triggering-and-decoding-serial-protocols-on-an-oscilloscope---workbench-wednesdays-34en-USTelligent Community 12https://community.element14.com/challenges-projects/element14-presents/workbenchwednesdays/w/documents/5212/triggering-and-decoding-serial-protocols-on-an-oscilloscope---workbench-wednesdays-34Wed, 10 Feb 2021 08:24:00 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:13472e88-1a3a-4be8-a268-fa052ec903aaMatthttps://community.element14.com/challenges-projects/element14-presents/workbenchwednesdays/w/documents/5212/triggering-and-decoding-serial-protocols-on-an-oscilloscope---workbench-wednesdays-34#commentsCurrent Revision posted to Documents by Matt on 2/10/2021 8:24:00 AM<br /> <p><span><a href="https://www.youtube.com/watch?v=06mHN9vh9NE">www.youtube.com/watch</a></span></p> <p style="margin:0;padding:0px;">&nbsp;</p> <p style="background-color:#e9f6fc;border:1px solid #b8d7e5;margin:0;max-width:744px;padding:8px;"><span style="color:#000000;font-family:&#39;Open Sans&#39;, Arial, sans-serif;text-align:justify;">Everything with a microcontroller has serial busses in it. Busses like UART, I2C, and SPI are very popular choices. When you have a problem with a sensor that uses one or the bus itself, you can use an oscilloscope or logic analyzer to &ldquo;decode&rdquo; the traffic. These decoders convert the 1s and 0s into readable HEX or ASCII characters. </span></p> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1fl78bhkn0"><span style="color:#3334ca;">Supplemental Content:</span></h2> <ul> <li><a class="jive-link-blog-small" href="https://www.element14.com/community/people/baldengineer/blog/2021/02/06/oled-i2c-silkscreens-are-wrong-or-are-they?COM=e14c-direct-ugc&amp;CMP=e14c-direct-ugc&amp;osetc=e14c-direct-ugc" target="_blank" data-e14adj="t">OLED I2C Silkscreens are wrong, or are they?</a> by <span><a href="/members/baldengineer">baldengineer</a></span></li> </ul> <ul> <li><span style="color:#303030;"><a class="jive-link-wiki-small" href="/challenges-projects/element14-presents/workbenchwednesdays/w/documents/4650/workbench-wednesday-18-digilent-analog-discovery-review" data-e14adj="t">Workbench Wednesday 18: Digilent Analog Discovery Review</a></span></li> <li><a class="jive-link-roadTestReview" href="https://www.element14.com/community/roadTestReviews/2530/l/picoscope-2204a-usb-oscilloscope-review?COM=e14c-direct-ugc&amp;CMP=e14c-direct-ugc&amp;osetc=e14c-direct-ugc" target="_blank" data-e14adj="t">PICOSCOPE 2204A -&nbsp; USB Oscilloscope - Review</a> by&nbsp; <span><a href="/members/baldengineer">baldengineer</a></span></li> <li><a class="jive-link-blog-small" href="/technologies/test-and-measurement/b/blog/posts/i2c-debugging-with-a-rigol-ds1054z-oscilloscope-trigger-and-decode" data-e14adj="t">i2c Debugging with a RIGOL DS1054Z Oscilloscope: Trigger and Decode</a> by <span><a href="/members/jancumps">Jan Cumps</a></span></li> <li><a class="jive-link-wiki-small" href="/learn/learning-center/the-tech-connection/w/documents/4664/an-introduction-to-the-uart-spi-and-i2c-communications-protocols" data-e14adj="t">An Introduction to the UART, SPI, and I2C Communications Protocols</a></li> </ul> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1fl78bhkn1"><span style="color:#3334ca;">Bill of Material:</span></h2> <table class="jiveBorder" style="border:1px solid #C6C6C6;" border="1"> <thead> <tr> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Product Name</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Manufacturer</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Quantity</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Buy Now</th> </tr> </thead> <tbody> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">[Bundle] Development Kit, Analog Discovery 2 Pro Bundle, 30MHz Oscilloscope, 12MHz Waveform Generator</td> <td style="border:1px solid #C6C6C6;padding:6px;">Digilent</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-984b3" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2352612&nsku=97AC8061&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('984b3'));" data-farnell="2352612" data-newark="97AC8061" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">RTM3000 - 4 Channel Oscilloscope (RTM3K-COM4)</td> <td style="border:1px solid #C6C6C6;padding:6px;">Rohde &amp; Schwarz</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-e0963" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2836611&nsku=83AH3269&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('e0963'));" data-farnell="2836611" data-newark="83AH3269" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PicoScope 2204A - USB 2 Channel Oscilloscope</td> <td style="border:1px solid #C6C6C6;padding:6px;">PicoScope</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-6806c" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2365425&nsku=18X2829&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('6806c'));" data-farnell="2365425" data-newark="18X2829" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">Arduino Uno</td> <td style="border:1px solid #C6C6C6;padding:6px;">Arduino</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-7774e" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2285200&nsku=63W3545&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('7774e'));" data-farnell="2285200" data-newark="63W3545" data-comoverride="" data-cmpoverride="" data-cpc="SC13001" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> </tbody> </table> <p style="margin:0;padding:0px;">&nbsp;</p> <div style="background:#ffffff;border:1px solid #dadada;margin:0;padding:14px 16px 16px 18px;vertical-align:top;"> <div style="display:inline-block;float:left;padding:0px 25px 8px 0px;"><a href="/challengesprojects/element14-presents/" data-e14adj="t"><img alt="Workbench Wednesday" src="/e14/assets/main/2021/e14pWorkbench%20Wednesdays_2021.png" width="180px" /></a></div> <div style="display:inline-block;vertical-align:top;width:70%;"></div> <div style="display:inline-block;vertical-align:top;width:70%;"></div> <div style="display:inline-block;vertical-align:top;width:70%;"><span><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/" data-e14adj="t">element14 presents</a></span>&nbsp; <strong>|</strong>&nbsp; <a class="jive-link-wiki-small" href="/challenges-projects/element14-presents/vcp-program/w/documents/3704/vcp-biography-james" data-e14adj="t">About James</a>&nbsp;<strong>|</strong>&nbsp; <a class="jivecontainerTT-hover-container jive-link-community-small" style="color:#007fac;font-family:Arial, &#39;Lucida Grande&#39;, sans-serif;" href="/challengesprojects/element14-presents/workbenchwednesdays/" data-e14adj="t">Workbench Wednesdays</a></div> <div style="display:inline-block;vertical-align:top;width:70%;"> <p style="margin:5;"></p> <p style="margin:0;"></p> <p style="margin:0;"></p> <p style="margin:0;"></p> </div> </div><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: i2c, trigger, spi, oscilloscope, uart, serial, decode</div> https://community.element14.com/challenges-projects/element14-presents/workbenchwednesdays/w/documents/5212/triggering-and-decoding-serial-protocols-on-an-oscilloscope---workbench-wednesdays-34/revision/4Tue, 23 Nov 2021 20:41:11 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:13472e88-1a3a-4be8-a268-fa052ec903aakellyhensenhttps://community.element14.com/challenges-projects/element14-presents/workbenchwednesdays/w/documents/5212/triggering-and-decoding-serial-protocols-on-an-oscilloscope---workbench-wednesdays-34#commentsRevision 4 posted to Documents by kellyhensen on 11/23/2021 8:41:11 PM<br /> <p><span><a href="https://www.youtube.com/watch?v=06mHN9vh9NE">www.youtube.com/watch</a></span></p> <p style="margin:0;padding:0px;">&nbsp;</p> <p style="background-color:#e9f6fc;border:1px solid #b8d7e5;margin:0;max-width:744px;padding:8px;"><span style="color:#000000;font-family:&#39;Open Sans&#39;, Arial, sans-serif;text-align:justify;">Everything with a microcontroller has serial busses in it. Busses like UART, I2C, and SPI are very popular choices. When you have a problem with a sensor that uses one or the bus itself, you can use an oscilloscope or logic analyzer to &ldquo;decode&rdquo; the traffic. These decoders convert the 1s and 0s into readable HEX or ASCII characters. </span></p> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1fl78bhkn0"><span style="color:#3334ca;">Supplemental Content:</span></h2> <ul> <li><a class="jive-link-blog-small" href="https://www.element14.com/community/people/baldengineer/blog/2021/02/06/oled-i2c-silkscreens-are-wrong-or-are-they">OLED I2C Silkscreens are wrong, or are they?</a> by <span><a href="/members/baldengineer">baldengineer</a></span></li> </ul> <ul> <li><span style="color:#303030;"><a class="jive-link-wiki-small" href="/challenges-projects/element14-presents/workbenchwednesdays/w/documents/4650/workbench-wednesday-18-digilent-analog-discovery-review">Workbench Wednesday 18: Digilent Analog Discovery Review</a></span></li> <li><a class="jive-link-roadTestReview" href="https://www.element14.com/community/roadTestReviews/2530/l/picoscope-2204a-usb-oscilloscope-review">PICOSCOPE 2204A -&nbsp; USB Oscilloscope - Review</a> by&nbsp; <span><a href="/members/baldengineer">baldengineer</a></span></li> <li><a class="jive-link-blog-small" href="/technologies/test-and-measurement/b/blog/posts/i2c-debugging-with-a-rigol-ds1054z-oscilloscope-trigger-and-decode">i2c Debugging with a RIGOL DS1054Z Oscilloscope: Trigger and Decode</a> by <span><a href="/members/jancumps">Jan Cumps</a></span></li> <li><a class="jive-link-wiki-small" href="/learn/learning-center/the-tech-connection/w/documents/4664/an-introduction-to-the-uart-spi-and-i2c-communications-protocols">An Introduction to the UART, SPI, and I2C Communications Protocols</a></li> </ul> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1fl78bhkn1"><span style="color:#3334ca;">Bill of Material:</span></h2> <table class="jiveBorder" style="border:1px solid #C6C6C6;" border="1"> <thead> <tr> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Product Name</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Manufacturer</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Quantity</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Buy Now</th> </tr> </thead> <tbody> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">[Bundle] Development Kit, Analog Discovery 2 Pro Bundle, 30MHz Oscilloscope, 12MHz Waveform Generator</td> <td style="border:1px solid #C6C6C6;padding:6px;">Digilent</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-56934" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2352612&nsku=97AC8061&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('56934'));" data-farnell="2352612" data-newark="97AC8061" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">RTM3000 - 4 Channel Oscilloscope (RTM3K-COM4)</td> <td style="border:1px solid #C6C6C6;padding:6px;">Rohde &amp; Schwarz</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-c567e" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2836611&nsku=83AH3269&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('c567e'));" data-farnell="2836611" data-newark="83AH3269" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PicoScope 2204A - USB 2 Channel Oscilloscope</td> <td style="border:1px solid #C6C6C6;padding:6px;">PicoScope</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-19dc5" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2365425&nsku=18X2829&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('19dc5'));" data-farnell="2365425" data-newark="18X2829" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">Arduino Uno</td> <td style="border:1px solid #C6C6C6;padding:6px;">Arduino</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-4b660" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2285200&nsku=63W3545&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('4b660'));" data-farnell="2285200" data-newark="63W3545" data-comoverride="" data-cmpoverride="" data-cpc="SC13001" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> </tbody> </table> <p style="margin:0;padding:0px;">&nbsp;</p> <div style="background:#ffffff;border:1px solid #dadada;margin:0;padding:14px 16px 16px 18px;vertical-align:top;"> <div style="display:inline-block;float:left;padding:0px 25px 8px 0px;"><a href="/challengesprojects/element14-presents/"><img alt="Workbench Wednesday" src="/e14/assets/main/2021/e14pWorkbench%20Wednesdays_2021.png" width="180px" /></a></div> <div style="display:inline-block;vertical-align:top;width:70%;"></div> <div style="display:inline-block;vertical-align:top;width:70%;"></div> <div style="display:inline-block;vertical-align:top;width:70%;"><span><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/">element14 presents</a></span>&nbsp; <strong>|</strong>&nbsp; <a class="jive-link-wiki-small" href="/challenges-projects/element14-presents/vcp-program/w/documents/3704/vcp-biography-james">About James</a>&nbsp;<strong>|</strong>&nbsp; <a class="jivecontainerTT-hover-container jive-link-community-small" style="color:#007fac;font-family:Arial, &#39;Lucida Grande&#39;, sans-serif;" href="/challengesprojects/element14-presents/workbenchwednesdays/">Workbench Wednesdays</a></div> <div style="display:inline-block;vertical-align:top;width:70%;"> <p style="margin:5;"></p> <p style="margin:0;"></p> <p style="margin:0;"></p> <p style="margin:0;"></p> </div> </div><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: i2c, trigger, spi, oscilloscope, uart, serial, decode</div> https://community.element14.com/challenges-projects/element14-presents/workbenchwednesdays/w/documents/5212/triggering-and-decoding-serial-protocols-on-an-oscilloscope---workbench-wednesdays-34/revision/3Tue, 23 Nov 2021 20:40:06 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:13472e88-1a3a-4be8-a268-fa052ec903aakellyhensenhttps://community.element14.com/challenges-projects/element14-presents/workbenchwednesdays/w/documents/5212/triggering-and-decoding-serial-protocols-on-an-oscilloscope---workbench-wednesdays-34#commentsRevision 3 posted to Documents by kellyhensen on 11/23/2021 8:40:06 PM<br /> <p><span><a href="https://www.youtube.com/watch?v=06mHN9vh9NE">www.youtube.com/watch</a></span></p> <p style="margin:0;padding:0px;">&nbsp;</p> <p style="background-color:#e9f6fc;border:1px solid #b8d7e5;margin:0;max-width:744px;padding:8px;"><span style="color:#000000;font-family:&#39;Open Sans&#39;, Arial, sans-serif;text-align:justify;">Everything with a microcontroller has serial busses in it. Busses like UART, I2C, and SPI are very popular choices. When you have a problem with a sensor that uses one or the bus itself, you can use an oscilloscope or logic analyzer to &ldquo;decode&rdquo; the traffic. These decoders convert the 1s and 0s into readable HEX or ASCII characters. </span></p> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1fl78bhkn0"><span style="color:#3334ca;">Supplemental Content:</span></h2> <ul> <li><a class="jive-link-blog-small" href="https://www.element14.com/community/people/baldengineer/blog/2021/02/06/oled-i2c-silkscreens-are-wrong-or-are-they">OLED I2C Silkscreens are wrong, or are they?</a> by <span><a href="/members/baldengineer">baldengineer</a></span></li> </ul> <ul> <li><span style="color:#303030;"><a class="jive-link-wiki-small" href="/challenges-projects/element14-presents/workbenchwednesdays/w/documents/4650/workbench-wednesday-18-digilent-analog-discovery-review">Workbench Wednesday 18: Digilent Analog Discovery Review</a></span></li> <li><a class="jive-link-roadTestReview" href="https://www.element14.com/community/roadTestReviews/2530/l/picoscope-2204a-usb-oscilloscope-review">PICOSCOPE 2204A -&nbsp; USB Oscilloscope - Review</a> by&nbsp; <span><a href="/members/baldengineer">baldengineer</a></span></li> <li><a class="jive-link-blog-small" href="/technologies/test-and-measurement/b/blog/posts/i2c-debugging-with-a-rigol-ds1054z-oscilloscope-trigger-and-decode">i2c Debugging with a RIGOL DS1054Z Oscilloscope: Trigger and Decode</a> by <span><a href="/members/jancumps">Jan Cumps</a></span></li> <li><a class="jive-link-wiki-small" href="/learn/learning-center/the-tech-connection/w/documents/4664/an-introduction-to-the-uart-spi-and-i2c-communications-protocols">An Introduction to the UART, SPI, and I2C Communications Protocols</a></li> </ul> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1fl78bhkn1"><span style="color:#3334ca;">Bill of Material:</span></h2> <table class="jiveBorder" style="border:1px solid #C6C6C6;" border="1"> <thead> <tr> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Product Name</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Manufacturer</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Quantity</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Buy Now</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;"><span><span id="addProduct-9RGMs8rn-linked" class="e14-init-shown e14-product-link-buynow" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2352612~1,2836611~1,2365425~1,2285200~1&amp;nsku=97AC8061~1,83AH3269~1,18X2829~1,63W3545~1&amp;COM=noscript" rel="noopener noreferrer" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2352612~1,2836611~1,2365425~1,2285200~1&amp;nsku=97AC8061~1,83AH3269~1,18X2829~1,63W3545~1&amp;COM=noscript" rel="noopener noreferrer" target="_blank">Buy Kit</a></span><span id="addProduct-9RGMs8rn-unlinked" class="e14-init-hidden">Buy Kit</span></span></th> </tr> </thead> <tbody> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">[Bundle] Development Kit, Analog Discovery 2 Pro Bundle, 30MHz Oscilloscope, 12MHz Waveform Generator</td> <td style="border:1px solid #C6C6C6;padding:6px;">Digilent</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-6c6b4" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2352612&nsku=97AC8061&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('6c6b4'));" data-farnell="2352612" data-newark="97AC8061" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> <td style="border:1px solid #C6C6C6;padding:6px;"><span><span id="addProduct-j1g38Hje-linked" class="e14-init-shown e14-product-link-buynow" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2352612~1&amp;nsku=97AC8061~1&amp;COM=noscript" rel="noopener noreferrer" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2352612~1&amp;nsku=97AC8061~1&amp;COM=noscript" rel="noopener noreferrer" target="_blank">Buy Now</a></span><span id="addProduct-j1g38Hje-unlinked" class="e14-init-hidden">Buy Now</span></span></td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">RTM3000 - 4 Channel Oscilloscope (RTM3K-COM4)</td> <td style="border:1px solid #C6C6C6;padding:6px;">Rohde &amp; Schwarz</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-5504c" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2836611&nsku=83AH3269&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('5504c'));" data-farnell="2836611" data-newark="83AH3269" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> <td style="border:1px solid #C6C6C6;padding:6px;"><span><span id="addProduct-FWF7g2to-linked" class="e14-init-shown e14-product-link-buynow" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2836611~1&amp;nsku=83AH3269~1&amp;COM=noscript" rel="noopener noreferrer" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2836611~1&amp;nsku=83AH3269~1&amp;COM=noscript" rel="noopener noreferrer" target="_blank">Buy Now</a></span><span id="addProduct-FWF7g2to-unlinked" class="e14-init-hidden">Buy Now</span></span></td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PicoScope 2204A - USB 2 Channel Oscilloscope</td> <td style="border:1px solid #C6C6C6;padding:6px;">PicoScope</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-14df2" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2365425&nsku=18X2829&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('14df2'));" data-farnell="2365425" data-newark="18X2829" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> <td style="border:1px solid #C6C6C6;padding:6px;"><span><span id="addProduct-zH0rzmEz-linked" class="e14-init-shown e14-product-link-buynow" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2365425~1&amp;nsku=18X2829~1&amp;COM=noscript" rel="noopener noreferrer" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2365425~1&amp;nsku=18X2829~1&amp;COM=noscript" rel="noopener noreferrer" target="_blank">Buy Now</a></span><span id="addProduct-zH0rzmEz-unlinked" class="e14-init-hidden">Buy Now</span></span></td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">Arduino Uno</td> <td style="border:1px solid #C6C6C6;padding:6px;">Arduino</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-51e2a" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2285200&nsku=63W3545&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('51e2a'));" data-farnell="2285200" data-newark="63W3545" data-comoverride="" data-cmpoverride="" data-cpc="SC13001" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> <td style="border:1px solid #C6C6C6;padding:6px;"><span><span id="addProduct-7tU8yoR7-linked" class="e14-init-shown e14-product-link-buynow" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2285200~1&amp;nsku=63W3545~1&amp;COM=noscript" rel="noopener noreferrer" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2285200~1&amp;nsku=63W3545~1&amp;COM=noscript" rel="noopener noreferrer" target="_blank">Buy Now</a></span><span id="addProduct-7tU8yoR7-unlinked" class="e14-init-hidden">Buy Now</span></span></td> </tr> </tbody> </table> <p style="margin:0;padding:0px;">&nbsp;</p> <div style="background:#ffffff;border:1px solid #dadada;margin:0;padding:14px 16px 16px 18px;vertical-align:top;"> <div style="display:inline-block;float:left;padding:0px 25px 8px 0px;"><a href="/challengesprojects/element14-presents/"><img alt="Workbench Wednesday" src="/e14/assets/main/2021/e14pWorkbench%20Wednesdays_2021.png" width="180px" /></a></div> <div style="display:inline-block;vertical-align:top;width:70%;"></div> <div style="display:inline-block;vertical-align:top;width:70%;"></div> <div style="display:inline-block;vertical-align:top;width:70%;"><span><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/">element14 presents</a></span>&nbsp; <strong>|</strong>&nbsp; <a class="jive-link-wiki-small" href="/challenges-projects/element14-presents/vcp-program/w/documents/3704/vcp-biography-james">About James</a>&nbsp;<strong>|</strong>&nbsp; <a class="jivecontainerTT-hover-container jive-link-community-small" style="color:#007fac;font-family:Arial, &#39;Lucida Grande&#39;, sans-serif;" href="/challengesprojects/element14-presents/workbenchwednesdays/">Workbench Wednesdays</a></div> <div style="display:inline-block;vertical-align:top;width:70%;"> <p style="margin:5;"></p> <p style="margin:0;"></p> <p style="margin:0;"></p> <p style="margin:0;"></p> </div> </div><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: i2c, trigger, spi, oscilloscope, uart, serial, decode</div> https://community.element14.com/challenges-projects/element14-presents/workbenchwednesdays/w/documents/5212/triggering-and-decoding-serial-protocols-on-an-oscilloscope---workbench-wednesdays-34/revision/1Wed, 26 May 2021 13:45:16 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:13472e88-1a3a-4be8-a268-fa052ec903aatariq.ahmadhttps://community.element14.com/challenges-projects/element14-presents/workbenchwednesdays/w/documents/5212/triggering-and-decoding-serial-protocols-on-an-oscilloscope---workbench-wednesdays-34#commentsRevision 1 posted to Documents by tariq.ahmad on 5/26/2021 1:45:16 PM<br /> <div style="background:#ffffff;padding:14px 16px 16px 18px;margin:0;vertical-align:top;border:1px solid #dadada;"><div style="float:left;display:inline-block;padding:0px 25px 8px 0px;"><a href="/challengesprojects/element14-presents/"><img alt="element14 presents" src="/e14/assets/legacy/2018/e14PresentsJune818.png" width="180px" /></a></div><div style="display:inline-block;vertical-align:top;width:70%;"><span style="font-size:18px;font-weight:bold;">Triggering And Decoding Serial Protocols On An Oscilloscope </span><p style="margin:0;"><span><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/">element14 Presents</a></span>&nbsp; <strong>|</strong>&nbsp; <a class="jive-link-wiki-small" href="/challenges-projects/element14-presents/vcp-program/w/documents/3704/vcp-biography-james">Bald Engineer: James Lewis&#39; VCP Profile </a> <span style="padding-right:5px;"> </span><strong>|</strong>&nbsp; <a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/workbenchwednesdays/" style="font-family:Arial, &#39;Lucida Grande&#39;, sans-serif;color:#007fac;">Workbench Wednesdays</a></p></div></div><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"></p><span><a href="https://www.youtube.com/watch?v=06mHN9vh9NE">www.youtube.com/watch</a></span><p style="margin:0;"></p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;border:1px solid #b8d7e5;background-color:#e9f6fc;padding:8px;max-width:744px;"><span style="color:#000000;font-family:&#39;Open Sans&#39;, Arial, sans-serif;text-align:justify;">Everything with a microcontroller has serial busses in it. Busses like UART, I2C, and SPI are very popular choices. When you have a problem with a sensor that uses one or the bus itself, you can use an oscilloscope or logic analyzer to “decode” the traffic. These decoders convert the 1s and 0s into readable HEX or ASCII characters. </span></p><p style="margin:0;padding:0px;">&nbsp;</p><h2><span style="color:#3334ca;">Supplemental Content:</span></h2><p style="margin:0;padding:0px;">&nbsp;</p><ul><li><a class="jive-link-blog-small" href="https://www.element14.com/community/people/baldengineer/blog/2021/02/06/oled-i2c-silkscreens-are-wrong-or-are-they">OLED I2C Silkscreens are wrong, or are they?</a> by <span><a href="/members/baldengineer">baldengineer</a></span></li></ul><ul><li><span style="color:#303030;"><a class="jive-link-wiki-small" href="/challenges-projects/element14-presents/workbenchwednesdays/w/documents/4650/workbench-wednesday-18-digilent-analog-discovery-review">Workbench Wednesday 18: Digilent Analog Discovery Review</a></span></li><li><a class="jive-link-roadTestReview" href="https://www.element14.com/community/roadTestReviews/2530/l/picoscope-2204a-usb-oscilloscope-review">PICOSCOPE 2204A -&nbsp; USB Oscilloscope - Review</a> by&nbsp; <span><a href="/members/baldengineer">baldengineer</a></span></li><li><a class="jive-link-blog-small" href="/technologies/test-and-measurement/b/blog/posts/i2c-debugging-with-a-rigol-ds1054z-oscilloscope-trigger-and-decode">i2c Debugging with a RIGOL DS1054Z Oscilloscope: Trigger and Decode</a> by <span><a href="/members/jancumps">Jan Cumps</a></span></li><li><a class="jive-link-wiki-small" href="/learn/learning-center/the-tech-connection/w/documents/4664/an-introduction-to-the-uart-spi-and-i2c-communications-protocols">An Introduction to the UART, SPI, and I2C Communications Protocols</a></li></ul><p style="margin:0;padding:0px;">&nbsp;</p><h2><span style="color:#3334ca;">Bill of Material:</span></h2><p style="margin:0;padding:0px;">&nbsp;</p><table border="1" class="jiveBorder mce-item-table" style="border:1px solid #C6C6C6;"><thead><tr><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;">Product Name</th><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;">Manufacturer</th><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;">Quantity</th><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;"><span><span><a id="e14-product-link-ca234" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2352612,2836611,2365425,2285200&nsku=97AC8061,83AH3269,18X2829,63W3545&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_BUY_KIT" class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('ca234'));" data-farnell="2352612~1,2836611~1,2365425~1,2285200~1" data-newark="97AC8061~1,83AH3269~1,18X2829~1,63W3545~1" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Kit</a> </span></span></th></tr></thead><tbody><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">[Bundle] Development Kit, Analog Discovery 2 Pro Bundle, 30MHz Oscilloscope, 12MHz Waveform Generator</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">Digilent</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">1</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span><a id="e14-product-link-12552" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2352612&nsku=97AC8061&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('12552'));" data-farnell="2352612~1" data-newark="97AC8061~1" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </span></span></td></tr><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">RTM3000 - 4 Channel Oscilloscope (RTM3K-COM4)</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">Rohde &amp; Schwarz</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">1</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span><a id="e14-product-link-a50f1" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2836611&nsku=83AH3269&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('a50f1'));" data-farnell="2836611~1" data-newark="83AH3269~1" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </span></span></td></tr><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">PicoScope 2204A - USB 2 Channel Oscilloscope</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">PicoScope</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">1</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span><a id="e14-product-link-06c8e" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2365425&nsku=18X2829&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('06c8e'));" data-farnell="2365425~1" data-newark="18X2829~1" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </span></span></td></tr><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">Arduino Uno</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">Arduino</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">1</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span><a id="e14-product-link-79807" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2285200&nsku=63W3545&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('79807'));" data-farnell="2285200~1" data-newark="63W3545~1" data-comoverride="" data-cmpoverride="" data-cpc="SC13001" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </span></span></td></tr></tbody></table><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: i2c, trigger, spi, oscilloscope, uart, serial, decode</div> https://community.element14.com/challenges-projects/element14-presents/workbenchwednesdays/w/documents/5212/triggering-and-decoding-serial-protocols-on-an-oscilloscope---workbench-wednesdays-34/revision/2Wed, 26 May 2021 13:45:16 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:13472e88-1a3a-4be8-a268-fa052ec903aatariq.ahmadhttps://community.element14.com/challenges-projects/element14-presents/workbenchwednesdays/w/documents/5212/triggering-and-decoding-serial-protocols-on-an-oscilloscope---workbench-wednesdays-34#commentsRevision 2 posted to Documents by tariq.ahmad on 5/26/2021 1:45:16 PM<br /> <div style="background:#ffffff;padding:14px 16px 16px 18px;margin:0;vertical-align:top;border:1px solid #dadada;"><div style="float:left;display:inline-block;padding:0px 25px 8px 0px;"><a href="/challengesprojects/element14-presents/"><img alt="element14 presents" src="/e14/assets/legacy/2018/e14PresentsJune818.png" width="180px" /></a></div><div style="display:inline-block;vertical-align:top;width:70%;"><span style="font-size:18px;font-weight:bold;">Triggering And Decoding Serial Protocols On An Oscilloscope </span><p style="margin:0;"><span><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/">element14 Presents</a></span>&nbsp; <strong>|</strong>&nbsp; <a class="jive-link-wiki-small" href="/challenges-projects/element14-presents/vcp-program/w/documents/3704/vcp-biography-james">Bald Engineer: James Lewis&#39; VCP Profile </a> <span style="padding-right:5px;"> </span><strong>|</strong>&nbsp; <a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/workbenchwednesdays/" style="font-family:Arial, &#39;Lucida Grande&#39;, sans-serif;color:#007fac;">Workbench Wednesdays</a></p></div></div><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"></p><span><a href="https://www.youtube.com/watch?v=06mHN9vh9NE">www.youtube.com/watch</a></span><p style="margin:0;"></p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;border:1px solid #b8d7e5;background-color:#e9f6fc;padding:8px;max-width:744px;"><span style="color:#000000;font-family:&#39;Open Sans&#39;, Arial, sans-serif;text-align:justify;">Everything with a microcontroller has serial busses in it. Busses like UART, I2C, and SPI are very popular choices. When you have a problem with a sensor that uses one or the bus itself, you can use an oscilloscope or logic analyzer to “decode” the traffic. These decoders convert the 1s and 0s into readable HEX or ASCII characters. </span></p><p style="margin:0;padding:0px;">&nbsp;</p><h2><span style="color:#3334ca;">Supplemental Content:</span></h2><p style="margin:0;padding:0px;">&nbsp;</p><ul><li><a class="jive-link-blog-small" href="https://www.element14.com/community/people/baldengineer/blog/2021/02/06/oled-i2c-silkscreens-are-wrong-or-are-they">OLED I2C Silkscreens are wrong, or are they?</a> by <span><a href="/members/baldengineer">baldengineer</a></span></li></ul><ul><li><span style="color:#303030;"><a class="jive-link-wiki-small" href="/challenges-projects/element14-presents/workbenchwednesdays/w/documents/4650/workbench-wednesday-18-digilent-analog-discovery-review">Workbench Wednesday 18: Digilent Analog Discovery Review</a></span></li><li><a class="jive-link-roadTestReview" href="https://www.element14.com/community/roadTestReviews/2530/l/picoscope-2204a-usb-oscilloscope-review">PICOSCOPE 2204A -&nbsp; USB Oscilloscope - Review</a> by&nbsp; <span><a href="/members/baldengineer">baldengineer</a></span></li><li><a class="jive-link-blog-small" href="/technologies/test-and-measurement/b/blog/posts/i2c-debugging-with-a-rigol-ds1054z-oscilloscope-trigger-and-decode">i2c Debugging with a RIGOL DS1054Z Oscilloscope: Trigger and Decode</a> by <span><a href="/members/jancumps">Jan Cumps</a></span></li><li><a class="jive-link-wiki-small" href="/learn/learning-center/the-tech-connection/w/documents/4664/an-introduction-to-the-uart-spi-and-i2c-communications-protocols">An Introduction to the UART, SPI, and I2C Communications Protocols</a></li></ul><p style="margin:0;padding:0px;">&nbsp;</p><h2><span style="color:#3334ca;">Bill of Material:</span></h2><p style="margin:0;padding:0px;">&nbsp;</p><table border="1" class="jiveBorder mce-item-table" style="border:1px solid #C6C6C6;"><thead><tr><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;">Product Name</th><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;">Manufacturer</th><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;">Quantity</th><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-9RGMs8rn-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2352612~1,2836611~1,2365425~1,2285200~1&amp;nsku=97AC8061~1,83AH3269~1,18X2829~1,63W3545~1&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2352612~1,2836611~1,2365425~1,2285200~1&amp;nsku=97AC8061~1,83AH3269~1,18X2829~1,63W3545~1&amp;COM=noscript" target="_blank">Buy Kit</a></span><span class="e14-init-hidden" id="addProduct-9RGMs8rn-unlinked">Buy Kit</span></span></th></tr></thead><tbody><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">[Bundle] Development Kit, Analog Discovery 2 Pro Bundle, 30MHz Oscilloscope, 12MHz Waveform Generator</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">Digilent</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">1</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-j1g38Hje-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2352612~1&amp;nsku=97AC8061~1&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2352612~1&amp;nsku=97AC8061~1&amp;COM=noscript" target="_blank">Buy Now</a></span><span class="e14-init-hidden" id="addProduct-j1g38Hje-unlinked">Buy Now</span></span></td></tr><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">RTM3000 - 4 Channel Oscilloscope (RTM3K-COM4)</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">Rohde &amp; Schwarz</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">1</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-FWF7g2to-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2836611~1&amp;nsku=83AH3269~1&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2836611~1&amp;nsku=83AH3269~1&amp;COM=noscript" target="_blank">Buy Now</a></span><span class="e14-init-hidden" id="addProduct-FWF7g2to-unlinked">Buy Now</span></span></td></tr><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">PicoScope 2204A - USB 2 Channel Oscilloscope</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">PicoScope</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">1</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-zH0rzmEz-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2365425~1&amp;nsku=18X2829~1&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2365425~1&amp;nsku=18X2829~1&amp;COM=noscript" target="_blank">Buy Now</a></span><span class="e14-init-hidden" id="addProduct-zH0rzmEz-unlinked">Buy Now</span></span></td></tr><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">Arduino Uno</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">Arduino</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">1</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-7tU8yoR7-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2285200~1&amp;nsku=63W3545~1&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2285200~1&amp;nsku=63W3545~1&amp;COM=noscript" target="_blank">Buy Now</a></span><span class="e14-init-hidden" id="addProduct-7tU8yoR7-unlinked">Buy Now</span></span></td></tr></tbody></table><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: i2c, trigger, spi, oscilloscope, uart, serial, decode</div> https://community.element14.com/challenges-projects/element14-presents/workbenchwednesdays/w/documents/5212/triggering-and-decoding-serial-protocols-on-an-oscilloscope---workbench-wednesdays-34/revision/5Wed, 03 Mar 2021 08:24:00 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:13472e88-1a3a-4be8-a268-fa052ec903aaMatthttps://community.element14.com/challenges-projects/element14-presents/workbenchwednesdays/w/documents/5212/triggering-and-decoding-serial-protocols-on-an-oscilloscope---workbench-wednesdays-34#commentsRevision 5 posted to Documents by Matt on 3/3/2021 8:24:00 AM<br /> <p><span><a href="https://www.youtube.com/watch?v=06mHN9vh9NE">www.youtube.com/watch</a></span></p> <p style="margin:0;padding:0px;">&nbsp;</p> <p style="background-color:#e9f6fc;border:1px solid #b8d7e5;margin:0;max-width:744px;padding:8px;"><span style="color:#000000;font-family:&#39;Open Sans&#39;, Arial, sans-serif;text-align:justify;">Everything with a microcontroller has serial busses in it. Busses like UART, I2C, and SPI are very popular choices. When you have a problem with a sensor that uses one or the bus itself, you can use an oscilloscope or logic analyzer to &ldquo;decode&rdquo; the traffic. These decoders convert the 1s and 0s into readable HEX or ASCII characters. </span></p> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1fl78bhkn0"><span style="color:#3334ca;">Supplemental Content:</span></h2> <ul> <li><a class="jive-link-blog-small" href="https://www.element14.com/community/people/baldengineer/blog/2021/02/06/oled-i2c-silkscreens-are-wrong-or-are-they" target="_blank" data-e14adj="t">OLED I2C Silkscreens are wrong, or are they?</a> by <span><a href="/members/baldengineer">baldengineer</a></span></li> </ul> <ul> <li><span style="color:#303030;"><a class="jive-link-wiki-small" href="/challenges-projects/element14-presents/workbenchwednesdays/w/documents/4650/workbench-wednesday-18-digilent-analog-discovery-review" data-e14adj="t">Workbench Wednesday 18: Digilent Analog Discovery Review</a></span></li> <li><a class="jive-link-roadTestReview" href="https://www.element14.com/community/roadTestReviews/2530/l/picoscope-2204a-usb-oscilloscope-review" target="_blank" data-e14adj="t">PICOSCOPE 2204A -&nbsp; USB Oscilloscope - Review</a> by&nbsp; <span><a href="/members/baldengineer">baldengineer</a></span></li> <li><a class="jive-link-blog-small" href="/technologies/test-and-measurement/b/blog/posts/i2c-debugging-with-a-rigol-ds1054z-oscilloscope-trigger-and-decode" data-e14adj="t">i2c Debugging with a RIGOL DS1054Z Oscilloscope: Trigger and Decode</a> by <span><a href="/members/jancumps">Jan Cumps</a></span></li> <li><a class="jive-link-wiki-small" href="/learn/learning-center/the-tech-connection/w/documents/4664/an-introduction-to-the-uart-spi-and-i2c-communications-protocols" data-e14adj="t">An Introduction to the UART, SPI, and I2C Communications Protocols</a></li> </ul> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1fl78bhkn1"><span style="color:#3334ca;">Bill of Material:</span></h2> <table class="jiveBorder" style="border:1px solid #C6C6C6;" border="1"> <thead> <tr> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Product Name</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Manufacturer</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Quantity</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Buy Now</th> </tr> </thead> <tbody> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">[Bundle] Development Kit, Analog Discovery 2 Pro Bundle, 30MHz Oscilloscope, 12MHz Waveform Generator</td> <td style="border:1px solid #C6C6C6;padding:6px;">Digilent</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-87dea" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2352612&nsku=97AC8061&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('87dea'));" data-farnell="2352612" data-newark="97AC8061" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">RTM3000 - 4 Channel Oscilloscope (RTM3K-COM4)</td> <td style="border:1px solid #C6C6C6;padding:6px;">Rohde &amp; Schwarz</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-44624" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2836611&nsku=83AH3269&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('44624'));" data-farnell="2836611" data-newark="83AH3269" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PicoScope 2204A - USB 2 Channel Oscilloscope</td> <td style="border:1px solid #C6C6C6;padding:6px;">PicoScope</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-e1fa0" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2365425&nsku=18X2829&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('e1fa0'));" data-farnell="2365425" data-newark="18X2829" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">Arduino Uno</td> <td style="border:1px solid #C6C6C6;padding:6px;">Arduino</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-f5034" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2285200&nsku=63W3545&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('f5034'));" data-farnell="2285200" data-newark="63W3545" data-comoverride="" data-cmpoverride="" data-cpc="SC13001" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> </tbody> </table> <p style="margin:0;padding:0px;">&nbsp;</p> <div style="background:#ffffff;border:1px solid #dadada;margin:0;padding:14px 16px 16px 18px;vertical-align:top;"> <div style="display:inline-block;float:left;padding:0px 25px 8px 0px;"><a href="/challengesprojects/element14-presents/" data-e14adj="t"><img alt="Workbench Wednesday" src="/e14/assets/main/2021/e14pWorkbench%20Wednesdays_2021.png" width="180px" /></a></div> <div style="display:inline-block;vertical-align:top;width:70%;"></div> <div style="display:inline-block;vertical-align:top;width:70%;"></div> <div style="display:inline-block;vertical-align:top;width:70%;"><span><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/" data-e14adj="t">element14 presents</a></span>&nbsp; <strong>|</strong>&nbsp; <a class="jive-link-wiki-small" href="/challenges-projects/element14-presents/vcp-program/w/documents/3704/vcp-biography-james" data-e14adj="t">About James</a>&nbsp;<strong>|</strong>&nbsp; <a class="jivecontainerTT-hover-container jive-link-community-small" style="color:#007fac;font-family:Arial, &#39;Lucida Grande&#39;, sans-serif;" href="/challengesprojects/element14-presents/workbenchwednesdays/" data-e14adj="t">Workbench Wednesdays</a></div> <div style="display:inline-block;vertical-align:top;width:70%;"> <p style="margin:5;"></p> <p style="margin:0;"></p> <p style="margin:0;"></p> <p style="margin:0;"></p> </div> </div><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: i2c, trigger, spi, oscilloscope, uart, serial, decode</div>