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sensors: add ads7953 adc

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Phil-Engljaehringer
2025-10-09 17:16:56 +02:00
parent be29f647cb
commit ca3eb138b9
10 changed files with 352 additions and 2 deletions
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msg/AdcReport.msg
+2 -2
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@@ -1,6 +1,6 @@
uint64 timestamp # time since system start (microseconds)
uint32 device_id # unique device ID for the sensor that does not change between power cycles
int16[12] channel_id # ADC channel IDs, negative for non-existent, TODO: should be kept same as array index
int32[12] raw_data # ADC channel raw value, accept negative value, valid if channel ID is positive
int16[16] channel_id # ADC channel IDs, negative for non-existent, TODO: should be kept same as array index
int32[16] raw_data # ADC channel raw value, accept negative value, valid if channel ID is positive
uint32 resolution # ADC channel resolution
float32 v_ref # ADC channel voltage reference, use to calculate LSB voltage(lsb=scale/resolution)