Hello,
I trying to read current state from pmic TPS653850A-Q1 over SPI,
but it respond with different bytes. 1st try after power on is ok, next - all bytes in response are zero.
pmic in SAFE state.
Where can be a problem?
1st try:
[SPI] sent: 0xC0 0x0 0x3A
[SPI] received: 0x0 0x0 0x80
2nd try:
[SPI] sent: 0xC0 0x0 0x3A
[SPI] received: 0x0 0x0 0x0
