Hi.
I have a board with nrf52832 and I would like to program it using the ST-Link programmer (using OpenOCD software). I installed the necessary components for “Sparkfun nrf52 Boards” in Arduino. I created a sketch that should blink the LED on pin P0.30:
void setup()
{
pinMode(30, OUTPUT);
}
void loop()
{
digitalWrite(30, HIGH);
delay(1000);
digitalWrite(30, LOW);
delay(1000);
}
Then I generated the .bin file using “Sketch → Export compiled binary”. I uploaded it to nrf52832 using the ST-Link programmer (OpenOCD). The programming procedure was successful. Unfortunately my LED connected to P0.30 is not flashing.
This is definitely not a hardware problem, because I asked users from https://devzone.nordicsemi.com/ to generate a .bin file in the SDK that will change the state to P0.30 every 1 second. After uploading the .bin file (that I received from them) my LED is blinking. (Link to thread: https://devzone.nordicsemi.com/f/nordic … a-test-bin)
Can someone help me?