Source: WCH-LinkUtility
Firmware list
- WCH-Link
- WCH-LinkE
- WCH-LinkW
- WCH-DAPLink
Current firmware version: 2.20 (aka. v40).
NOTE: The firmware version is not the same as the version shown by WCH's toolchain. Because WCH calculates the version number by major * 10 + minor, so the firmware version 2.10 is actually v30 0x020a.
wlink: https://github.com/ch32-rs/wlink
Flash another WCH-LinkE example:
Remember to run on IAP mode.
wlink unprotect
wlink erase
wlink flash ./WCH-LinkE-APP-IAP.binUpgrade self example: (Currently not merged Pull-Request)
wlink upgrade ./FIRMWARE_CH32V305.bin