SLAZ384AH October 2012 – August 2021 MSP430FR5731
ADC Module
Functional
External ADC trigger without toggling ENC bit might prevent further ADC conversions.
The ADC may stop sampling and converting until the module is reset if an external (timer) trigger occurs without toggling the ADC12CTL0.ADC12ENC bit at:
- The end of sequence in the sequence-of-channel mode.
- The end of conversion in single-channel mode.
Ensure ADC12CTL0.ADC12ENC bit is always toggled before providing any new External Trigger to ADC.