关于NodeMCU的SmartConfig问题

COOK

我直接复制 https://blog.csdn.net/dpjcn1990/article/details/92830098 中的实例代码编译成功且上传成功，
但ESPTOUCH找不到设备

串口监视器返回以下内容：
Wait for Smartconfig
..................
Exception (3):
epc1=0x40100718 epc2=0x00000000 epc3=0x00000000 excvaddr=0x4006ecb1 depc=0x00000000

>>>stack>>>

ctx: sys
sp: 3fffebf0 end: 3fffffb0 offset: 01a0
3fffed90:  00000009 3ffefc74 00000020 40100154  
3fffeda0:  000007d0 3ffea63c 3ffea63c 3ffee31c  
3fffedb0:  0000049c 0000049c 00000020 40100908  
3fffedc0:  3ffe9350 00000001 00000020 40100908  
3fffedd0:  00000000 400042db 000003fe 40100b60  
3fffede0:  40004b31 00001000 000003fe 4010027c  
3fffedf0:  40105ae8 40102fce 3ffeac80 40233389  
3fffee00:  40105ca5 40233473 3ffefdd4 0000049c  
3fffee10:  000003fd 3ffee31c 3ffefdd4 40233456  
3fffee20:  ffffff01 55aa55aa 0000000b 00000020  
3fffee30:  00000020 0000004c 0000004c aa55aa55  
3fffee40:  000003ff 40233956 3ffefdd4 3ffefdd4  
3fffee50:  000000ff 3ffee2f8 00000020 40100908  
3fffee60:  3ffee37d 00000001 3ffefde4 40233b76  
3fffee70:  00000005 3ffefdd4 000000ff 3ffee31c  
3fffee80:  3ffee33c 3ffefe0b 0000000b 00000020  
3ffffd70:  00000810 feefeffe feefeffe feefeffe  
3ffffd80:  00000838 feefeffe feefeffe 00000000  
3ffffd90:  00000000 00000020 4022ad2b 00000001  
3fffff30:  4010506d 00349b6c 3ffee670 00000000  
3fffff40:  3ffeddb0 3ffee670 000001f4 3ffee670  
3fffff50:  3fffdad0 3ffee614 402026a4 3fffefa0  
3fffff60:  3ffee670 3fffdad0 3ffee614 40202c5a  
3fffff70:  3fffdad0 3ffee568 3ffee59c 40201077  
3fffff80:  0001c200 0000001c 00000000 feefeffe  
3fffff90:  3fffdad0 00000000 3ffee5d4 40201117  
3fffffa0:  feefeffe feefeffe feefeffe 402027b8  
<<<stack<<<

ets Jan  8 2013,rst cause:2, boot mode3,7)

load 0x4010f000, len 1392, room 16
tail 0
chksum 0xd0
csum 0xd0
v3d128e5c
~ld

Wait for Smartconfig
....................


程序不使用WiFi功能可以正常运行，一旦用到WiFi就会有这样的情况，有大佬能帮下忙，指点一下哪里的问题？

COOK

自己回填，arduino IDE下烧写是，工具Erase flash 选 All flash contents ,把flash所有内容清除，后OK了。