你那個(gè)升級(jí)固件的目錄下也放個(gè)說(shuō)明書呀!免得都要上來(lái)問(wèn)你們。有說(shuō)明書,看下就清楚了。就你們起的那個(gè)名字,還有以前版本都是可以的。改變了至少放個(gè)說(shuō)明呀。
剛網(wǎng)MRS1.80下,手動(dòng)更新了CH549固件,可以在線調(diào)試了
固件,ide 都升級(jí)到1.8 的了?
提示如下:
Info : Listening on port 6666 for tcl connections
Info : Listening on port 4444 for telnet connections
Info : WCH-Link-CH549? mod:RV version 2.4?
Error:? WCH-Link failed to connect with riscvchip
Error:? 1.Make sure the two-line debug interface has been opened. If not, set board to boot mode then use ISP tool to open it
Error:? 2.Please check your physical link connection
不折騰了,將有生命浪費(fèi)到這里不劃算。