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some problems, build the unit with a cjmcu and a pro mini 328, uploaded the code, configured my Taranis, bind with a D8R-II plus and got no readings. If i move the unit up, the green led ist flashing which gave me the feeling that it works, but tried all on the remote, got only the A1 telemetry read...

can i substitute the 328 pro mini with a Leonardo Pro Micro ATmega32U4 ? someone knows ?

Thanks for your answer, today removed the hotglue, (one wire desoldered cold during this prozes ;) and found a shortage between the atmega pins. Can't see where, so i hammered with my heavy 8W soldering iron on the pins, cutting with a fine cutter notches in the casing of the atmega, measured again....

Hi, just a question, i wanted to prepare my flysky th9x for the FrSky module thats on the way. So i desoldered the resistors, soldered the cables to the pins on the top of the Atmega , 220ohm and go to the desoldered resistorspads (under this). Flashed the er9x_frsky_noht and see .. nothing happend ...