I'd have to agree with Paul. I made a similar switch from Arduino stuff some 3 years ago and never looked back. I never really understood how a goofy form factor of an UNO or Mega could be used for any production (or...
Unfortunately no. According to the documentation I found, the hardware only supports 1 connection. I was able to get an ESP-01 connected to a Teensy working, but the ESP kept crashing on a web page load. With this...
I'm very interested in this thread...I have a similar tach setup where I'm reading a IR LED sensor to measure reflective tape on a flywheel. Generally the system works well but every once in a while I'll get a multiple...
these displays are 65535 color depth (color565) meaning 16 bit color depth (5 bits for red, 6 for green, 5 for blue). The library has a method to covert true color to 565
This tested code should work
byte i;...
First get the ttf font, maybe this site is what you are looking for?
https://www.dafont.com/ethnocentric.font
Then watch this vid on how to convert the font into an ILI9341 font
https://youtu.be/YNUbvpTaaCY
...
Yep, when I run into this it's due to RST not being powered up correctly (some displays are finicky and require some extra steps). The RST needs to be high just slightly after the display is powered up
1. is your RST...
I use these sensors as well and found only 4K7 pullups work, not sure what you are using. I've used on ESP-32.
I also have switched to this lib linked below--as I had issues with the lib you use.
...
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