<![CDATA[ReInstall Original Screen on new Core2]]>I just received a Core2. Plugging it in a very cool screen came up with lots of interesting stuff, especially the FFT sound display. I went to M5Burner to make sure it was loaded with the most recent software and after loading it with UIFlow 1.10.3 it shows a simple screen with 3 buttons. Is there any way to reload that original screen? And more interesting, what language was it written in and is it possible to get source?

]]>https://community.m5stack.com/topic/4538/reinstall-original-screen-on-new-core2RSS for NodeWed, 29 Apr 2026 10:23:00 GMTThu, 18 Aug 2022 17:55:27 GMT60<![CDATA[Reply to ReInstall Original Screen on new Core2 on Sun, 21 Aug 2022 17:37:57 GMT]]>@teastain Thanks, that was what I was looking for. I got it to compile/load after installing the M5Core2 by M5Stack library. I agree with 'Brilliant and un to watch'.

]]>https://community.m5stack.com/post/18418https://community.m5stack.com/post/18418Sun, 21 Aug 2022 17:37:57 GMT<![CDATA[Reply to ReInstall Original Screen on new Core2 on Fri, 19 Aug 2022 17:59:49 GMT]]>Hi! When I got my Core2 there was an amazing Factory Test Demo program that showed all of the capabilities of the new "Core2".
After much digging I found the source code again here:
https://github.com/m5stack/M5-ProductExampleCodes/tree/master/Core/M5Core2/Arduino
The source code is C++ and will compile in Arduino IDE.
But...it is not written in hobbyist style Arduino code with
void setup()
void loop()

Therefore I found it very difficult to "follow" (inscrutable) and found it of little use to me for further Arduino programs.
Brilliant and fun to watch Demo, though!
Hope this helps: Terry

]]>https://community.m5stack.com/post/18391https://community.m5stack.com/post/18391Fri, 19 Aug 2022 17:59:49 GMT<![CDATA[Reply to ReInstall Original Screen on new Core2 on Fri, 19 Aug 2022 07:21:12 GMT]]>Hello @dahult

check out M5Burner linked here. It allows to reinstall most of the original firmware.

Regarding source code: if it is available you'll find it most likely here. (I don't see it though.)

Thanks
Felix

]]>https://community.m5stack.com/post/18387https://community.m5stack.com/post/18387Fri, 19 Aug 2022 07:21:12 GMT