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driver(adc): fix unit test for ADC-DMA (test_esp32s2.c); fix unit test for ADC-DMA (test_esp32s2.c); fix commit in adc dirver.

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This commit is contained in:
fuzhibo
2020-04-08 21:56:14 +08:00
parent ea78d06939
commit d90e0e4345
18 changed files with 572 additions and 486 deletions
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13
components/driver/test/adc_dma_test/test_esp32.c
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@@ -52,7 +52,7 @@
//I2S built-in ADC unit
#define I2S_ADC_UNIT ADC_UNIT_1
//I2S built-in ADC channel
//#define I2S_ADC_CHANNEL //adc1_ch[0]
#define I2S_ADC_CHANNEL ADC1_CHANNEL_4
//flash record size, for recording 5 seconds' data
#define FLASH_RECORD_SIZE (EXAMPLE_I2S_CHANNEL_NUM * EXAMPLE_I2S_SAMPLE_RATE * EXAMPLE_I2S_SAMPLE_BITS / 8 * 5)
@@ -60,15 +60,6 @@
//sector size of flash
#define FLASH_SECTOR_SIZE (0x1000)
#define ADC1_TEST_CHANNEL_NUM 3
#define ADC2_TEST_CHANNEL_NUM 3
static const int adc1_ch[ADC1_TEST_CHANNEL_NUM] = {
ADC1_CHANNEL_2,
ADC1_CHANNEL_3,
ADC1_CHANNEL_4,
};
/**
* @brief I2S ADC/DAC mode init.
*/
@@ -88,7 +79,7 @@ static void example_i2s_init(void)
//install and start i2s driver
TEST_ESP_OK( i2s_driver_install(i2s_num, &i2s_config, 0, NULL) );
//init ADC pad
TEST_ESP_OK( i2s_set_adc_mode(I2S_ADC_UNIT, adc1_ch[0]) );
TEST_ESP_OK( i2s_set_adc_mode(I2S_ADC_UNIT, I2S_ADC_CHANNEL) );
}
static void example_i2s_deinit(void)