调试esp12f遇到问题

正文摘要:

按照下图接 蓝灯常亮 串口输出： load 0x40100000, len 1856, room 16 tail 0 chksum 0x63 load 0x3ffe8000, len 776, room 8 tail 0 chksum 0x02 load 0x3ffe8310, len 552, room 8 tail 0 chksum 0x79 cs ...