Tool/software:
I have a requirement in which if any LED fails(open/short) or over temperature or under/over voltage then the device should automatically enter the FAIL_SAFE mode and turn of all leds.
As per TPS929240 datasheet the device enter FAIL-SAFE mode from Normal mode only when
- Watchdog timer overflows
- FORCEFS = 1
It is only during FAIL-SAFE mode the OFAF feature gets activated? Is my understanding correct ?
This does not fulfill my requirement, So, how to configure the driver to make it work as per requirement,