Stefan Wagner

CH551G or CH554G.

Hi, that's a shame. I didn't create a pick-and-place file because I always solder everything by hand. The error can actually only be in the CH224K. Perhaps the bottom of...

USB-PD is not always a simple story: source, sink and the cable in between must work together.

Hi, the code cannot be compiled directly for the nano. In order to get by with the limited memory of the ATtiny13, everything is programmed very close to the hardware....

You can do it with this library on an Arduino Nano: https://github.com/Arduino-IRremote/Arduino-IRremote

Indeed! I'll fix that as soon as I find the time.

Did you hold down the BOOT button while connecting the device via USB? Have you ever tried it with a different board version? Have you ever tried uploading the firmware...

You can try the following: In Arduino IDE go to Sketch -> Export compiled Binary. Then go to Sketch -> Show Sketch Folder. Use the .bin in the folder with...

Then take the .hex file.

yes