I am asking myself how to use the built in IR-Diode?
You can turn it on with G9 - am I right?
And is there a built in Photdiode? which pin is it wired to and how can it be used?
Thanks for your answers.

]]>https://community.m5stack.com/topic/2127/how-to-use-the-infrared-diode-in-ui-flowRSS for NodeWed, 29 Apr 2026 04:12:27 GMTMon, 13 Jul 2020 06:07:01 GMT60@jhonnytank It turned on by setting pin 9 to low. I don't believe there is a photodiode; so I am picking up a arduino remote kit to read my remote a week from Friday. I can post my results when I have them if you want.

]]>https://community.m5stack.com/post/9326https://community.m5stack.com/post/9326Mon, 13 Jul 2020 18:48:03 GMT