C++ library for ST Teseo GPS - pt. 4: PCB to Pico hardware connections/technologies/embedded/b/blog/posts/c-library-for-st-teseo-gps---pt-4-pcb-to-pico-hardware-connectionsThe Teseo-LIV3 GPS module (as used in shabaz &#39; GPS / Galileo / BeiDou / GLONASS receiver ) talks UART and I2C. I&#39;m writing an OO driver for it, for embedded systems. In this blog, how to wire the Teseo PCB to a Pico Pico conne...en-USTelligent Community 12RE: C++ library for ST Teseo GPS - pt. 4: PCB to Pico hardware connectionshttps://community.element14.com/technologies/embedded/b/blog/posts/c-library-for-st-teseo-gps---pt-4-pcb-to-pico-hardware-connectionsSun, 21 Jul 2024 10:18:03 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:cc95998f-2d50-47d2-8bc7-2881465be5caJan Cumps0<p>It works reliable on a Pico with I2C and UART now.</p> <p>support for commands that return 1 reply, and multi line commands (e.g. GPGSV, that returns a line per satellite).</p> <p>count of data points, and validation&nbsp;status check, are available via the API.&nbsp;</p> <p><img height="347" src="/resized-image/__size/984x694/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-cc95998f-2d50-47d2-8bc7-2881465be5ca/pastedimage1721556933023v1.png" width="492" alt=" " /></p><img src="https://community.element14.com/aggbug?PostID=28185&AppID=7&AppType=Weblog&ContentType=0" width="1" height="1">RE: C++ library for ST Teseo GPS - pt. 4: PCB to Pico hardware connectionshttps://community.element14.com/technologies/embedded/b/blog/posts/c-library-for-st-teseo-gps---pt-4-pcb-to-pico-hardware-connectionsSat, 20 Jul 2024 18:05:15 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:cc95998f-2d50-47d2-8bc7-2881465be5caDAB0<p>Nice update Jan.</p><img src="https://community.element14.com/aggbug?PostID=28185&AppID=7&AppType=Weblog&ContentType=0" width="1" height="1">RE: C++ library for ST Teseo GPS - pt. 4: PCB to Pico hardware connectionshttps://community.element14.com/technologies/embedded/b/blog/posts/c-library-for-st-teseo-gps---pt-4-pcb-to-pico-hardware-connectionsSat, 20 Jul 2024 13:29:06 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:cc95998f-2d50-47d2-8bc7-2881465be5cascottiebabe1<p>The OG 16550 UART had a FIFO stale data timeout interrupt.</p> <p><img src="/resized-image/__size/1280x720/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-cc95998f-2d50-47d2-8bc7-2881465be5ca/pastedimage1721481974704v1.png" alt=" " />&nbsp;</p> <p>Most MCUs don&#39;t include that, which can cause problems if you set the FIFO interrupt level greater than 1 character.</p><img src="https://community.element14.com/aggbug?PostID=28185&AppID=7&AppType=Weblog&ContentType=0" width="1" height="1">