PS:如果设计时没用讲SWD以外的接口连上,那么需要将JTAG的RESET引脚和单片机的RESET连上,不然擦除时会报错。并且选择JTAG供电。
报错信息:
JLink Warning: RESET (pin 15) high, but should be low. Please check target hardware.
JLink Error: “Supply voltage is too low (1 Volt is required, Measured:0.8 Volt).Please check target power ”