Programming Tutorial: Nextion and ELS

To help with more technical parts of my version of the Clough42 ELS that adds support for a Nextion touchscreen, I posted a couple of additional videos. The first video is simply to demonstrate to people new to the TI Code Composer, how to build the ELS code. The second…

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Touchscreen for Clough42 Electronic Leadscrew

https://www.youtube.com/watch?v=pGQwLcGuwaw A touchscreen adds arbitrary feed rate and thread pitches to a @Clough42 electronic leadscrew. This work completes the addition of a Nextion touchscreen and a feed-stop switch to the ELS. All changes are available in three stages as branches on GitHub. For more details, I recommend reading the project…

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Nextion Touchscreen for Clough42 Electronic Leadscrew

https://www.youtube.com/watch?v=AzoYlNzwKkY Summary A Clough42 electronic leadscrew is enhanced with a Nextion touchscreen and a carriage mounted feed-stop switch. The original functionality is maintained including the seven-segment display. The improvements are demoed, the Clough42 ELS hardware is reviewed, and the software changes are summarized. The Nextion changes are available on GitHub…

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