2025-08-06 7:21 PM
I tried to use the Nucleo H723ZG and DWM3000evb, but I couldn't control the RESET pin.
To debug this problem, I check the basic pin control, using only
while(1)
{
HAL_GPIO_TogglePin(GPIOF, GPIO_PIN_13);
HAL_Delay(1000);
}
However, it doesn't work and the output of PF13 is always 0V.
It is same with the previous problem, that the RESET pin with output open drain mode keeps 3.3V.
How can I debug this problem?
Thanks.
ps. I tried the another H723ZG board but got a same result.
2025-08-06 8:46 PM
A few things to check:
Not sure what you mean about controlling the RESET pin. No pin on the chip by that name. NRST cannot be controlled.