1.修复ADC/DAC使用历程错误。
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@@ -142,7 +142,7 @@ int adc_init(void)
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int ret = MR_EOK;
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/* 初始化ADC */
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int adc_ds = mr_dev_open("adc1", MR_OFLAG_RDONLY);
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adc_ds = mr_dev_open("adc1", MR_OFLAG_RDONLY);
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if (adc_ds < 0)
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{
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mr_printf("ADC1 open failed: %s\r\n", mr_strerror(adc_ds));
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@@ -142,7 +142,7 @@ int dac_init(void)
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int ret = MR_EOK;
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/* 初始化DAC */
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int dac_ds = mr_dev_open("dac1", MR_OFLAG_RDONLY);
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dac_ds = mr_dev_open("dac1", MR_OFLAG_RDONLY);
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if (dac_ds < 0)
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{
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mr_printf("DAC1 open failed: %s\r\n", mr_strerror(dac_ds));
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