Results 1 issues of chenxun

测试了F0/F1/F2系列,但是尝试连接F4/F7的时候一直找不到CPU JFlash V7.60b Connecting ... - Connecting via USB to probe/ programmer device 0 - Probe/ Programmer firmware: J-Link V9 compiled May 7 2021 16:26:12 - Device "STM32F407IG" selected. -...