Anson Zhao caf1cb2360 init commmit. 6 anni fa
..
gd32f3x0_it.c caf1cb2360 init commmit. 6 anni fa
gd32f3x0_it.h caf1cb2360 init commmit. 6 anni fa
gd32f3x0_libopt.h caf1cb2360 init commmit. 6 anni fa
main.c caf1cb2360 init commmit. 6 anni fa
readme.txt caf1cb2360 init commmit. 6 anni fa

readme.txt

/*!
\file readme.txt
\brief description of the USART wakeup from deepsleep
*/

/*
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 the USART
to wake up the MCU from deepsleep mode.

In this demo, the wake up method is configured as start bit detection. When the MCU
enters into deepsleep mode, the LED2 stops in a certain status(on or off). In this
case, you can send some characters to wake up USART and the LED2 blinks.