(1)主从机UART通信\从机发送键值给主机并控制LED\主机GD32F\GD32F103_Demo.uvopt
.................\...........................\.........\GD32F103_Demo.uvproj
.................\...........................\.........\GD32F103_Demo_GD32F103.dep
.................\...........................\.........\Output\GD32F103_Demo.hex
.................\...........................\.........\User\main.c
.................\...........................\从机STM8S\Debug\Exe\STM8S_Demo.hex
.................\...........................\.........\.....\...\STM8S_Demo.out
.................\...........................\.........\.....\Obj\KeyPort.pbi
.................\...........................\.........\.....\...\KeyPort.pbi.cout
.................\...........................\.........\.....\...\KeyScan.pbi
.................\...........................\.........\.....\...\KeyScan.pbi.cout
.................\...........................\.........\.....\...\Led.pbi
.................\...........................\.........\.....\...\Led.pbi.cout
.................\...........................\.........\.....\...\main.pbi
.................\...........................\.........\.....\...\main.pbi.cout
.................\...........................\.........\.....\...\STM8S_Demo.pbd
.................\...........................\.........\.....\...\STM8S_Demo.pbd.browse
.................\...........................\.........\.....\...\stm8s_it.pbi
.................\...........................\.........\.....\...\stm8s_it.pbi.cout
.................\...........................\.........\.....\...\wdx_ADC.pbi
.................\...........................\.........\.....\...\wdx_ADC.pbi.cout
.................\...........................\.........\.....\...\wdx_EEPROM.pbi
.................\...........................\.........\.....\...\wdx_EEPROM.pbi.cout
.................\...........................\.........\.....\...\wdx_GPIO.pbi
.................\...........................\.........\.....\...\wdx_GPIO.pbi.cout
.................\...........................\.........\.....\...\wdx_swFIFO.pbi
.................\...........................\.........\.....\...\wdx_swFIFO.pbi.cout
.................\...........................\.........\.....\...\wdx_swI2C.pbi
.................\...........................\.........\.....\...\wdx_swI2C.pbi.cout
.................\...........................\.........\.....\...\wdx_swTimer.pbi
.................\...........................\.........\.....\...\wdx_swTimer.pbi.cout
.................\...........................\.........\.....\...\wdx_sysClock.pbi
.................\...........................\.........\.....\...\wdx_sysClock.pbi.cout
.................\...........................\.........\.....\...\wdx_sysMode.pbi
.................\...........................\.........\.....\...\wdx_sysMode.pbi.cout
.................\...........................\.........\.....\...\wdx_TMR2.pbi
.................\...........................\.........\.....\...\wdx_TMR2.pbi.cout
.................\...........................\.........\.....\...\wdx_TMR4.pbi
.................\...........................\.........\.....\...\wdx_TMR4.pbi.cout
.................\...........................\.........\.....\...\wdx_UART.pbi
.................\...........................\.........\.....\...\wdx_UART.pbi.cout
.................\...........................\.........\settings\STM8S_Demo.cspy.bat
.................\...........................\.........\........\STM8S_Demo.dbgdt
.................\...........................\.........\........\STM8S_Demo.dni
.................\...........................\.........\........\STM8S_Demo.wsdt
.................\...........................\.........\STM8S_Demo.dep
.................\...........................\.........\STM8S_Demo.ewd
.................\...........................\.........\STM8S_Demo.ewp
.................\...........................\.........\STM8S_Demo.eww
.................\...........................\.........\User\KeyPort.c
.................\...........................\.........\....\KeyPort.h
........