HDK
标准通讯接口
- 1 个USART 接口
- 1 个I2C 接口
- 1 个SPI 接口
烧写 Prog
- SWIO = PD1 / PD4 / PD5
- 调试模式：串行单线调试接口
- WCHLink-dat - SWIO-dat - MounRiver-dat - WCH-PROG-dat
Compile project
- Download sample code: https://www.wch.cn/downloads/CH32V003EVT_ZIP.html
- After decompression, in MounRiver File -> Load -> Project, open GPIO_Toggle.wvproj in the EVT\EXAM\GPIO\GPIO_Toggle directory
- Just press Shift + F7 or compile through the toolbar button. If the compilation is normal, it will be displayed.
Note
Not supported by WCH-LINK
------------ Begin flash process of "obj\GPIO_Toggle.hex" ------------
18:05:29:565 >> Current project vendor is WCH, debugger is WCH-Link
18:05:29:565 >> Attempt to open link device and upgrade firmware if necessary...
18:05:29:621 >> Link Device is CH549. Already the latest version v2.10, no need to upgrade
18:05:29:693 >> Starting to Handle Operations...
18:05:29:720 >> Current WCH-Link doesn't support this chip.
Current WCH-Link doesn't support this chip. Please refer to "WCH-LinkUserManual.pdf" for more help.
18:05:29:720 >> Starting to Close Link...
18:05:29:720 >> Close Link Success
---------------------------------End ---------------------------------
demo
- https://www.youtube.com/watch?v=v3h-EoI-HIQ