AM273x MCU+ SDK  08.02.00
GPADC_channelsGroupSelectType Union Reference

Detailed Description

Available <0-8> external sources/channels could be selected by using bitmap of 9 bits in LSB. Ex: 0x01F is the bitmap for conversion of <0-4> external sources.

NOTE: All channels selected in the group bitmap must have channel configuration available during GPADC initialization for successful conversion without errors.

Data Fields

struct {
   uint16_t   b9_ChannelSelectionBitMap: 9
 Channel selection bitmap for triggering group GPADC conversion and getting results for the specified channels of the group. More...
 
   uint16_t   b7_Reserved: 7
 Reserved. More...
 
bits
 Channel selection bitmap bits. More...
 
uint16_t b16_Val
 bits 16: 0 More...
 

Field Documentation

◆ b9_ChannelSelectionBitMap

uint16_t GPADC_channelsGroupSelectType::b9_ChannelSelectionBitMap

Channel selection bitmap for triggering group GPADC conversion and getting results for the specified channels of the group.

◆ b7_Reserved

uint16_t GPADC_channelsGroupSelectType::b7_Reserved

Reserved.

◆ bits

struct { ... } GPADC_channelsGroupSelectType::bits

Channel selection bitmap bits.

◆ b16_Val

uint16_t GPADC_channelsGroupSelectType::b16_Val

bits 16: 0