Enum lpc845_pac::adc0::seq_ctrl::TRIGPOL_A [−][src]
pub enum TRIGPOL_A {
NEGATIVE_EDGE,
POSITIVE_EDGE,
}
Expand description
Select the polarity of the selected input trigger for this conversion sequence. In order to avoid generating a spurious trigger, it is recommended writing to this field only when SEQA_ENA (bit 31) is low. It is safe to change this field and set bit 31 in the same write.
Value on reset: 0
Variants
0: Negative edge. A negative edge launches the conversion sequence on the selected trigger input.
1: Positive edge. A positive edge launches the conversion sequence on the selected trigger input.