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wifi connect issue? Answered

Hi, i'm having an issue where it's giving this message any ideas ? thanks i'm enjoying the class

Wait for WiFi... ................................................

Exception (9):

epc1=0x401050b9 epc2=0x00000000 epc3=0x00000000 excvaddr=0x00000001 depc=0x00000000

ctx: cont

sp: 3ffef200 end: 3ffef510 offset: 01a0


3ffef3a0: 4021ae1a 3ffefe1c 00000000 fffffffe

3ffef3b0: 4021bc26 3ffefe1c 3ffefe1c 3ffee498

3ffef3c0: 402023a1 00000000 00000000 4010053d

3ffef3d0: 3ffed000 3ffed110 402025f8 402112c3

3ffef3e0: 3ffef420 3ffed110 3ffef460 4020346d

3ffef3f0: 3ffef400 3ffef47c 3ffef460 402034e9

3ffef400: 3ffee498 000001ca 000001ca 4010020c

3ffef410: 4021ae1a 3ffee4b8 3ffee3bc 3fffdad0

3ffef420: 4021bc6f 3ffef460 40203690 3ffee4f0

3ffef430: 3ffefe1c 402023fc 00000000 402010a3

3ffef440: 3ffee3bc 3ffee3bc 00000000 40202193

3ffef450: 3ffef474 3ffef480 3ffee3b0 401004d8

3ffef460: 00000000 00000000 00000000 402035b4

3ffef470: 40104fb6 00000001 3fff0dc8 ffffffad

3ffef480: 3ffe0400 00000000 3ffe84a6 40203a2c

3ffef490: 40105244 00769868 3ffee3fc 00000000

3ffef4a0: 3ffedde0 3ffee3b0 3ffee4f0 3ffee3fc

3ffef4b0: 3fffdad0 3ffee4e4 40203690 3ffee4f0

3ffef4c0: 402010ae 000001f4 000001f4 3ffee4e4

3ffef4d0: 3fffdad0 3ffee3b0 3ffee4b8 40201ca4

3ffef4e0: feefeffe feefeffe feefeffe feefeffe

3ffef4f0: feefeffe 00000000 3ffee4dc 402036d4

3ffef500: feefeffe feefeffe 3ffee4f0 40100718


ets Jan 8 2013,rst cause:2, boot mode:(1,6)

ets Jan 8 2013,rst cause:4, boot mode:(1,6)

wdt reset

2 Replies

cattwood (author)2017-06-17

The issue was that i was trying to connect to a 5Ghz wifi SSID, i changed to the 2.4Ghz and there were no issues

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bekathwiaBest Answer (author)cattwood2017-06-18

Oh yeah, good call, ESP8266 does not support 5Ghz networks. I will make a note to put that in my next round of edits, thank you!

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