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使用官方最新固件下载到8266.刚上电时串口打印: 
MCU Init Success  
Get One Packet! 
WiFi2MCU[ 387:   9]: ff ff 00 05 01 00 00 00 06  
MCU2WiFi[ 392:  83]: ff ff 00 4f 02 00 00 00 30 30 30 30 30 30 30 34 30 30 30 30 30 30 30 32 30 33 30 31 30 31 30 30 30 33 30 31 30 31 30 31 61 33 37 62 63 65 38 36 30 30 66 65 34 62 37 64 62 66 35 32 62 66 31 66 31 30 30 65 65 34 64 36 00 00 30 30 30 30 30 30 30 30 58  
Get One Packet! 
WiFi2MCU[1503:   9]: ff ff 00 05 01 00 00 00 06  
MCU2WiFi[1507:  83]: ff ff 00 4f 02 00 00 00 30 30 30 30 30 30 30 34 30 30 30 30 30 30 30 32 30 33 30 31 30 31 30 30 30 33 30 31 30 31 30 31 61 33 37 62 63 65 38 36 30 30 66 65 34 62 37 64 62 66 35 32 62 66 31 66 31 30 30 65 65 34 64 36 00 00 30 30 30 30 30 30 30 30 58  
Get One Packet! 
WiFi2MCU[2171:   9]: ff ff 00 05 01 00 00 00 06  
MCU2WiFi[2176:  83]: ff ff 00 4f 02 00 00 00 30 30 30 30 30 30 30 34 30 30 30 30 30 30 30 32 30 33 30 31 30 31 30 30 30 33 30 31 30 31 30 31 61 33 37 62 63 65 38 36 30 30 66 65 34 62 37 64 62 66 35 32 62 66 31 66 31 30 30 65 65 34 64 36 00 00 30 30 30 30 30 30 30 30 58  
Get One Packet! 
WiFi2MCU[2842:   9]: ff ff 00 05 01 00 00 00 06  
MCU2WiFi[2846:  83]: ff ff 00 4f 02 00 00 00 30 30 30 30 30 30 30 34 30 30 30 30 30 30 30 32 30 33 30 31 30 31 30 30 30 33 30 31 30 31 30 31 61 33 37 62 63 65 38 36 30 30 66 65 34 62 37 64 62 66 35 32 62 66 31 66 31 30 30 65 65 34 64 36 00 00 30 30 30 30 30 30 30 30 58  
Get One Packet! 
WiFi2MCU[3510:   9]: ff ff 00 05 01 00 00 00 06  
MCU2WiFi[3515:  83]: ff ff 00 4f 02 00 00 00 30 30 30 30 30 30 30 34 30 30 30 30 30 30 30 32 30 33 30 31 30 31 30 30 30 33 30 31 30 31 30 31 61 33 37 62 63 65 38 36 30 30 66 65 34 62 37 64 62 66 35 32 62 66 31 66 31 30 30 65 65 34 64 36 00 00 30 30 30 30 30 30 30 30 58  
Get One Packet! 
WiFi2MCU[4178:   9]: ff ff 00 05 01 00 00 00 06  
MCU2WiFi[4182:  83]: ff ff 00 4f 02 00 00 00 30 30 30 30 30 30 30 34 30 30 30 30 30 30 30 32 30 33 30 31 30 31 30 30 30 33 30 31 30 31 30 31 61 33 37 62 63 65 38 36 30 30 66 65 34 62 37 64 62 66 35 32 62 66 31 66 31 30 30 65 65 34 64 36 00 00 30 30 30 30 30 30 30 30 58  
Get One Packet! 
WiFi2MCU[4844:   9]: ff ff 00 05 01 00 00 00 06  
MCU2WiFi[4848:  83]: ff ff 00 4f 02 00 00 00 30 30 30 30 30 30 30 34 30 30 30 30 30 30 30 32 30 33 30 31 30 31 30 30 30 33 30 31 30 31 30 31 61 33 37 62 63 65 38 36 30 30 66 65 34 62 37 64 62 66 35 32 62 66 31 66 31 30 30 65 65 34 64 36 00 00 30 30 30 30 30 30 30 30 58  
 
 
然后我K1长按,reset 8266: 
 
 
KEY1 PRESS LONG ,Wifi Reset 
MCU2WiFi[157677:   9]: ff ff 00 05 0b 01 00 00 11  
Warning:gizProtocolResendData 160678 157677 0 
Warning: timeout, resend data  
MCU2WiFi[160684:   9]: ff ff 00 05 0b 01 00 00 11  
KEY1 PRESS 
KEY1 PRESS 
Warning:gizProtocolResendData 163696 160695 1 
Warning: timeout, resend data  
MCU2WiFi[163702:   9]: ff ff 00 05 0b 01 00 00 11  
Warning:gizProtocolResendData 166714 163713 2 
Warning: timeout, resend data  
MCU2WiFi[166720:   9]: ff ff 00 05 0b 01 00 00 11  
 
 
 
提示连不上wifi模块?请问这是这么回事,希望得到帮助 
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