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ADS8688: Request review a code.

Part Number: ADS8688


Tool/software:

Hi

Raw data is recognized but noisy.

Below is raw data based on 0v.



Is the code below wrong? I want to reduce the noise.

    Write_Cmd_8688Register(RST,DD,chip_sel);

    Ms_Delay(100);

    Write_Cmd_8688Register(NO_OP,DD,chip_sel);

    Ms_Delay(10);

//    Write_Cmd_With_Data_8688Register(CONT,0x00,DD,chip_sel);

 

    Write_Cmd_With_Data_8688Register(AUTO_SEQ_EN,0xff,DD,chip_sel);

    Ms_Delay(10);

//    Write_Cmd_With_Data_8688Register(FEATURE_SELECT,0x03,DD,chip_sel);

//    Ms_Delay(10);

//    Write_Cmd_With_Data_8688Register(CHN_PWRDN, 0x00,DD,chip_sel);

//    Ms_Delay(10);

    //Write_Cmd_With_Data_8688Register(FEATURE_SELECT,0x03);

//    Ms_Delay(10);

    Write_Cmd_With_Data_8688Register(CHN_0_RANGE,R5,DD,chip_sel);

    Ms_Delay(10);

    Write_Cmd_With_Data_8688Register(CHN_1_RANGE,R5,DD,chip_sel);

    Ms_Delay(10);

    Write_Cmd_With_Data_8688Register(CHN_2_RANGE,R5,DD,chip_sel);

    Ms_Delay(10);

    Write_Cmd_With_Data_8688Register(CHN_3_RANGE,R5,DD,chip_sel);

    Ms_Delay(10);

    Write_Cmd_With_Data_8688Register(CHN_4_RANGE,R5,DD,chip_sel);

    Ms_Delay(10);

    Write_Cmd_With_Data_8688Register(CHN_5_RANGE,R5,DD,chip_sel);

    Ms_Delay(10);

    Write_Cmd_With_Data_8688Register(CHN_6_RANGE,R5,DD,chip_sel);

    Ms_Delay(10);

    Write_Cmd_With_Data_8688Register(CHN_7_RANGE,R5,DD,chip_sel);

    Ms_Delay(10);

    //

 

    Write_Cmd_8688Register(AUTO_RST,DD,chip_sel);

    Ms_Delay(10);

Thanks