Armando
6de9757a4b
fix(adc): rename ADC_ATTEN_DB_11 to ADC_ATTEN_DB_12
...
By design, it's 12 dB. There're errors among chips, so the actual
attenuation will be 11dB more or less
2023-11-07 14:09:21 +08:00
laokaiyao
e90a2d50c4
adc_cali: supported channel compensation of adc calibration on esp32c6
2023-07-05 12:48:11 +08:00
Armando
d0e4d36fb6
esp_adc: support h2 oneshot mode and continuous mode
2023-02-23 11:48:31 +08:00
laokaiyao
5333ac81bf
adc: support ADC on esp32c6 (driver/test/example)
2022-12-23 11:24:06 +08:00
Armando
ded528e188
adc: no longer support adc2 oneshot mode on esp32c3
...
Due to HW limitation, we don't support this anymore. On c3, ADC2 under oneshot mode is not stable.
However, you can enable CONFIG_ADC_ONESHOT_FORCE_USE_ADC2_ON_C3 to force use
ADC2.
Refer to errata to know more details:
https://www.espressif.com/sites/default/files/documentation/esp32-s3_errata_en.pdf
https://www.espressif.com/sites/default/files/documentation/esp32-c3_errata_en.pdf
2022-12-16 02:06:03 +00:00
Armando
f905f6ab7c
esp_adc: add esp32c2 adc high/low test threshold and expected val
2022-10-13 21:03:51 +08:00
Armando
7be7a3e996
esp_adc: added comments to c3 test thresh, also sync to legacy tests
2022-09-16 03:21:29 +00:00
Armando
50229cfe06
ci: raise legacy adc high/low test low thresh
2022-08-03 11:28:52 +08:00
Armando
0e6c8aef19
esp_adc: increase adc continuous iram test time overhead a bit
...
Prior to this commit, overhead is 0us on esp32s2, s3, c3, c2. However
when the conv_done event happens, software takes some time to do
necessary operations.
2022-07-26 18:19:14 +08:00
Armando
5b523a3313
esp_adc: new esp_adc component and adc drivers
2022-07-15 18:31:00 +08:00
