GD32F350 AD

/*!    file  readme.txt    rief description of ADC channel of temperature and Vref demo*//*    Copyright (C) 2017 GigaDevice    2017-06-06, V1.0.0, firmware for GD32F3x0*/  This demo is based on the GD32350R-EVAL board, it shows how to use theADC to convert analog signal to digital data. The ADC is configured independent mode, inner channel 16(temperature sensor channel) and channel 17(VREF channel) are chosen as analog input pin.  As the ADC convertion begins by software, the converted data in the ADC_IDATAx register,where the x is 0 to 1.  Jump the JP13 to USART.

main.c