/*!
    \file    readme.txt
    \brief   description of USART printf example

    \version 2025-08-07, V1.6.0, demo for GD32VF103
*/

/*
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*/
  This demo is based on the GD32VF103V-EVAL-V1.0 board, it shows how to configure the
ADC peripheral to convert the analog signal to digital data. ADC is configured in
independent mode, PC3(channel13) is chosen as analog input pin. The CH1 event of
TIMER1 is used as the trigger source of ADC.

  The converted data in the ADC RDATA register is moved into SRAM(through DMA).
Install the display screens and it will shows the result.When changing the
potentiometer resistance, the display results will change.

  JP13 and JP4 jump to EXMC.

