/products/roadtest/b/blog/posts/pynq-z2-dev-kit---working-with-base-overlaysAs an introduction to FPGA programming the PYNQ-Z2 provides FPGA overlays. An overlay is a generic FPGA design that provides some specific functionality, in essence a hardware library. An overlay is generally programmed via a software abs...en-USTelligent Community 12https://community.element14.com/products/roadtest/b/blog/posts/pynq-z2-dev-kit---working-with-base-overlaysSat, 29 Jun 2019 18:51:50 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:62e8f766-0886-408e-9ce8-ddaf1a8eaa47genebren0<p>Ralph,</p><p>&nbsp;</p><p>That is pretty cool.&nbsp; It is nice to be able to follow along with a script and see the function occur.&nbsp; This is sure a handy way to learn how to control the functions.</p><p>&nbsp;</p><p>Gene</p><img src="https://community.element14.com/aggbug?PostID=7356&AppID=14&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/products/roadtest/b/blog/posts/pynq-z2-dev-kit---working-with-base-overlaysSat, 29 Jun 2019 01:32:54 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:62e8f766-0886-408e-9ce8-ddaf1a8eaa47fmilburn0<p>Hi Ralph,</p><p>&nbsp;</p><p>Very nice and it seems easy enough so far <span>[View:/resized-image/__size/16x16/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-62e8f766-0886-408e-9ce8-ddaf1a8eaa47/contentimage_5F00_1.png:16:16]</span>&nbsp; I will be interested to see the process for adding outside buttons, LEDs and such not on the board to the GPIO pins.&nbsp; This is the kind of thing I would expect the Arduino MKR Vidor board to do.&nbsp; </p><p>&nbsp;</p><p>Frank</p><img src="https://community.element14.com/aggbug?PostID=7356&AppID=14&AppType=Weblog&ContentType=0" width="1" height="1">