2021-06-28 02:00 AM
When a GPIO pin is connected to power an external device via Magnetic switch, from the STM32 point of view how does it know if the Magnetic switch is ON/OFF?
ON -> Device is powered ON similarly OFF.
Can STM32 detects change in current on GPIO pins?
Any suggestions would be much appreciated.
Solved! Go to Solution.
2021-06-28 03:23 AM
There's no provision to measure pin current in STM32. You would need to add your own external circuitry for that.
JW
2021-06-28 03:23 AM
There's no provision to measure pin current in STM32. You would need to add your own external circuitry for that.
JW
2021-06-28 03:34 AM
Thanks for clarifying.