- Wed Apr 06, 2016 9:41 am
#44961
hi everyone!
I am posting this here because i am a little bit desperate. I've tried to find a solution of this going over all of the forums i know but I didn't find any specific answer.
Yesterday I was configuring my ESP8266-01. I achieved to connect it to my network using all the AT commands needed.
The last command i've used was this:
AT+CIPSTART= 0,"TCP","192.168.1.1",80
After use this command, my module answered OK, and I went to see the configuration of my router and i found the module connected to it. So, until here, everything was going right.
The problem comes when i tried to update the firmware of the module. I used the AT command:
AT+CIUPDATE
After this, I started to see in my terminal the steps of the update:
1. +CIPUPDATE:1
2. +CIPUPDATE:2
3. +CIPUPDATE:3
4. +CIPUPDATE:4
After the last line, the terminal only give me this:
c)HEEˑa#aP%)C al!chKFgءP|c)HCDE #aP%)C al!chKFgءP|c)HEEˑa pLC al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)CDE #aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HCDE #aP%)C al!chKFgءP|c| IHEEˑa#aP%)C al!chKFgءP|c)CDE #aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HCDE #aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HCDE #aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)CDE #aP%)C al!chKFgءP|c)HCDE #aP%)C al!chKFgءP... And never stops
It is if as it have entered in a bucle, repeating everytime the same thing, and the blue little led of the module is blinking every time so fast. I don't know what that means, and I'm not capable to stop it. It doesn't answer to other AT commands. I've tried to reset the module using AT+RST, but nothing.
Some of you have had the same problem? Or maybe know how to fix it? Or maybe know how to do a hard reset to stop this?
I hope you can help me. I don't know what to do...=(
Thanks a lot!!
I am posting this here because i am a little bit desperate. I've tried to find a solution of this going over all of the forums i know but I didn't find any specific answer.
Yesterday I was configuring my ESP8266-01. I achieved to connect it to my network using all the AT commands needed.
The last command i've used was this:
AT+CIPSTART= 0,"TCP","192.168.1.1",80
After use this command, my module answered OK, and I went to see the configuration of my router and i found the module connected to it. So, until here, everything was going right.
The problem comes when i tried to update the firmware of the module. I used the AT command:
AT+CIUPDATE
After this, I started to see in my terminal the steps of the update:
1. +CIPUPDATE:1
2. +CIPUPDATE:2
3. +CIPUPDATE:3
4. +CIPUPDATE:4
After the last line, the terminal only give me this:
c)HEEˑa#aP%)C al!chKFgءP|c)HCDE #aP%)C al!chKFgءP|c)HEEˑa pLC al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)CDE #aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HCDE #aP%)C al!chKFgءP|c| IHEEˑa#aP%)C al!chKFgءP|c)CDE #aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HCDE #aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HCDE #aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)HEEˑa#aP%)C al!chKFgءP|c)CDE #aP%)C al!chKFgءP|c)HCDE #aP%)C al!chKFgءP... And never stops
It is if as it have entered in a bucle, repeating everytime the same thing, and the blue little led of the module is blinking every time so fast. I don't know what that means, and I'm not capable to stop it. It doesn't answer to other AT commands. I've tried to reset the module using AT+RST, but nothing.
Some of you have had the same problem? Or maybe know how to fix it? Or maybe know how to do a hard reset to stop this?
I hope you can help me. I don't know what to do...=(
Thanks a lot!!
