2 Commits

Author	SHA1	Message	Date
Armando	40d021e39d	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 14:14:25 +08:00
Armando	bcb8d87108	adc: upgrade adc calibration algorithm to version 2 on c3	2022-02-15 15:27:25 +08:00