ESP8266 Community Forum

- Fri Aug 07, 2015 8:19 pm #25323 Help!

When trying the permanently set the baud rate to 57600 I entered:
AT+CIOBAUD=57600,8,1,0,3

And after that I just can´t access it…
Obviously I did something right because a reboot won´t reset it back to 115200 !

But I guess I forced it to some strange settings with stop bits, parity etc.
Anyone know the exact configuration for the setting I enabled?

Thanks in advance!

/Tilly

- Fri Aug 07, 2015 10:02 pm #25332 Where do you find docs on AT+CIOBAUD? When I look at the AT command ref, I can only seem to find AT+UART_CUR and AT+UART_DEF?

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- Sat Aug 08, 2015 4:54 am #25347 Hi!

Found it here:
http://www.electrodragon.com/w/ESP8266_ ... d_firmware

It´s still working. Have it connected to an Arduino and it´s answering, but with the usual garbage, like Im having the wrong baud rate set...
And it´s connected and answering to ping =) But I can't send new command to it.
Have been trying with a bunch of combination thru miniterm.py.. but no luck :/

Any advice?

Where do you find docs on AT+CIOBAUD? When I look at the AT command ref, I can only seem to find AT+UART_CUR and AT+UART_DEF?

- Sat Aug 08, 2015 8:02 am #25355 Hi Henrik

I think that AT+CIOBAUD has been replaced, the new command to change baudrate is AT+IPR.

See this thread :- http://www.esp8266.com/viewtopic.php?f=13&t=718