I‘m using the Simplefoc Shield v2.0.2 with a Nucleo F401RE, programming in the Arduino IDE. My Program starts automatically on the Nucleo if it is powered by USB, the Shield is powered by a 20V power supply, motor is running.
For running from a battery without USB, I soldered the „VIN regulator 8V“-Pin on the Shield and changed on the Nucleo the powersupply jumper from „U5V“ to „E5V“, now the LED‘s are on both devices on. But the program starts not automatically after connecting the battery. I have to trigger one time the reset and then it starts.
I read about different Boot settings on the Nucleo, could someone please tell me what I can do on my Nucleo, or in the program to let it start right after connecting the battery without triggering the reset?