硬件：ESP8266-01S、USB转TTL

问题：使用arduino IDE烧录程序后，使用AT指令可以收到OK，别的指令也都没有问题，但是当我发送AT+BLINKER_WIFI=<MQTT_CONFIG_MODE>,<MQTT_AUTH_KEY>,<MQTT_WIFI_SSID>,<MQTT_WIFI_PSWD>时，串口接收到的数据如下，点灯app上也不能查询到设备，想问一下下面提示的是什么造成的，有什么可以解决的方案么？

--------------- CUT HERE FOR EXCEPTION DECODER ---------------

Exception (28):
epc1=0x40213ff8 epc2=0x00000000 epc3=0x00000000 excvaddr=0x000008a8 depc=0x00000000

>>>stack>>>

ctx: cont
sp: 3ffffbe0 end: 3fffffc0 offset: 0190
3ffffd70:  3fff32cc 3fff02fc 3fff02f8 4020bd3e  
3ffffd80:  00000000 00000000 3fff35ec 3fff338c  
3ffffd90:  0011001f 00000010 000101bb 40001388  
3ffffda0:  3fff33b4 0031003f 00ff0f4c 70747468  
3ffffdb0:  40260073 85fffebc 3fff3754 0000001f  
3ffffdc0:  009d9c00 3fff32a4 0011001f 00220ae6  
3ffffdd0:  6c6c6500 0000006f 80000022 00000000  
3ffffde0:  00000000 00000000 ffffffff 00000001  
3ffffdf0:  00000000 0000000a 3ffffe00 40220ae6 <
3ffffe00:  800020e0 00000000 00000000 3fff8a00  
3ffffe10:  3fff8ce4 3fff8dce 3fff9044 3fff90e4  
3ffffe20:  3fff90d4 3fff9044 00000020 6e696c00  
3ffffe30:  0072656b 8000000c 3fff3700 0010001f  
3ffffe40:  80000620 000000c4 000000c4 40100967  
3ffffe50:  3fff8ad4 0018001f 00fffeb0 6e696c62  
3ffffe60:  0072656b 87fefd74 6e696c62 0072656b  
3ffffe70:  87000000 3fff8a9c 0020002f 00220e30  
3ffffe80:  3fff8a74 001a001f 00fffeec 3fff3714  
3ffffe90:  0018001f 00fefd74 3fff8bac 0128012f  
3ffffea0:  00000000 3fff36bc 004a004f 00000000  
3ffffeb0:  3fff32f4 003b003f 00c6a7f0 3fff327c  
3ffffec0:  0011001f 000042db 4010047c 000490d7  
3ffffed0:  3ffffe20 3ffffe10 00000000 3fff35ec  
3ffffee0:  3fff333c 0592aa5e 00000020 40100c20  
3ffffef0:  007a1200 9b3842c7 0592aa00 3ffefdec  
3fffff00:  3fffdad0 00000000 3ffefdec 4020be0d  
3fffff10:  3ffef0b0 00000000 3ffef874 4020be80  
3fffff20:  3fffdad0 3fff0b10 0000000a 3fff0ab0  
3fffff30:  3fffdad0 00000000 3ffef874 40223b34  
3fffff40:  3fffdad0 00000000 3ffef874 402113fa  
3fffff50:  3ffefdec 3fff0954 3ffef874 40202d61  
3fffff60:  4027a900 3fff0954 3ffef874 402058ce  
3fffff70:  3ffe8584 3fff0954 3ffef874 402105da  
3fffff80:  feefeffe feefeffe feefeffe 3fff0ab0  
3fffff90:  3fffdad0 00000000 3fff0a70 402117dc  
3fffffa0:  feefeffe feefeffe feefeffe 40221c90  
3fffffb0:  feefeffe feefeffe 3ffe85a4 40100ea5  
<<<stack<<<

--------------- CUT HERE FOR EXCEPTION DECODER ---------------
⸮⸮⸮ԅ⸮⸮@H⸮⸮
BLINKER_WIFI

c语言有关于纸牌游戏的字符串识别问题

weixin_29209529

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