I mounted 2 ESC V3 boards with components.
I'm trying to program the Atmega with the software ESC_BEMF_V3_CODE_V4_1 (made by Electronoobs).
The programming failed each time.
I'm using Arduino IDE v1.8.13 to program with the following configuration parameters : Atmega328P 5V 16MHz, programmer AVRISP MkII.
I'm also using the USB to serial converter FT232RL FTDI Basic USB 3.3V 5V TTL. This converter is connected to the 5 pins (GND, VCC, RX, TX and DTR) of the ESC board.
It seems that the Atmega is not reset when I start the upload.
Any idea why I cannot program? Do I use the correct programmer under Arduino IDE? Is there another way to upload?
Thanks for your help.