SLAU723A October 2017 – October 2018 MSP432E401Y , MSP432E411Y
Use the following steps to configure the Tamper module to interrupt the processor when a TMPR signal has triggered:
NOTE
Unlike other functions, the Tamper pins do not need to be configured for the GPIO in the GPIOAFSEL register. The Tamper IO Control and Status (HIBTPIO) register overrides configurations made to the GPIO module.
NOTE
When tamper is enabled, the following HIBCTL register bits are locked and cannot be modified: