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bugfix(adc): add io init in adc dma driver for esp32

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fuzhibo
2020-09-27 17:13:57 +08:00
committed by bot
parent 5a0124a103
commit 365cc0c1c8
1 changed files with 1 additions and 1 deletions
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2
components/driver/adc.c
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@ -231,7 +231,7 @@ esp_err_t adc_i2s_mode_init(adc_unit_t adc_unit, adc_channel_t channel)
dig_cfg.adc2_pattern_len = 1;
dig_cfg.adc2_pattern = adc2_pattern;
}
adc_gpio_init(adc_unit, channel);
ADC_ENTER_CRITICAL();
adc_hal_init();
adc_hal_dig_controller_config(&dig_cfg);