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
ded528e188
adc: no longer support adc2 oneshot mode on esp32c3
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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
508935c457
esp_adc: refacotr tests for all supported attenuations
2022-10-13 21:03:51 +08:00
Armando (Dou Yiwen)
49dc1a32c5
Merge branch 'bugfix/remove_esp_adc_wno_flag' into 'master'
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esp_adc: remove wno flag
Closes IDF-5765
See merge request espressif/esp-idf!19791
2022-08-26 22:32:24 +08:00
Armando
50a8d8412e
esp_adc: remove wno flag
2022-08-26 15:08:18 +08:00
Armando
a8c0f1feb6
esp_adc: migrate adc wifi test to test app
2022-08-23 21:23:21 +08:00
Armando
5e31d4bb2b
esp_adc: add adc ulp mode disable enum
...
Prior to this commit, adc ulp is disabled by setting
adc_oneshot_unit_init_cfg_t::ulp_mode to false.
After this commit, a new enum `ADC_ULP_MODE_DISABLE` is added. So
setting `ulp_mode` to `ADC_ULP_MODE_DISABLE`, instead of `false`, to
disable the ulp mode.
2022-08-22 11:00:28 +08:00
Armando
5b523a3313
esp_adc: new esp_adc component and adc drivers
2022-07-15 18:31:00 +08:00
