bsp:cvitek: add calibration for adc #24
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The ADC controller needs to be calibrated during the initialization phase, otherwise the measured voltage value will be inaccurate. Signed-off-by: Chen Wang <[email protected]>
flyingcys
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Jun 2, 2024
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需要在初始化阶段对 adc 控制器进行校准，否则测量的电压值不准确。