23:28:43:641 >> Starting to Handle Operations...
23:28:43:758 >> Failed to configure mcu.
Failed to configure mcu. Please refer to "WCH-LinkUserManual.pdf" for more help.
23:28:43:758 >> Starting to Close Link...
23:28:43:758 >> Close Link Success
正常使用過程中開始出現(xiàn)這樣的故障
確定MRS配置沒問題 確定調(diào)試已經(jīng)打開 確定WCH有升級
目前可能10次下載只有1次正常,其他的都會這樣報(bào)錯(cuò)