Search found 7 matches

by Eliott
Fri Oct 13, 2017 5:15 am
Forum: AT+ Commands
Topic: [SOLVED] AT+UART_DEF not keeped in memory after reboot
Replies: 4
Views: 2775

Re: AT+UART_DEF not keeped in memory after reboot

Solved !

Thank you very much.

Regards,

Eliott.
by Eliott
Thu Oct 12, 2017 1:07 am
Forum: AT+ Commands
Topic: [SOLVED] AT+UART_DEF not keeped in memory after reboot
Replies: 4
Views: 2775

Re: AT+UART_DEF not keeped in memory after reboot

Hello, I usually flash with a 4Mbit flash instead of 32Mbit as mounted. With the correct flash configutation size an binary the baudrate stay configured. But I don't know what I miss because now I'm unable to change DHCP configuration and I got very strange IP: AT<CR><LF> AT<CR><LF> <CR><LF> OK<CR><...
by Eliott
Wed Oct 11, 2017 6:32 am
Forum: AT+ Commands
Topic: [SOLVED] AT+UART_DEF not keeped in memory after reboot
Replies: 4
Views: 2775

[SOLVED] AT+UART_DEF not keeped in memory after reboot

Hello, when I use the command AT+UART_DEF=xxxx,8,1,0,0<CR><LF> my device is immediately at the good baurdate but when I reboot it the last baudrate is set. Sometime the baudrate is at the good value afte reseting but in random cases. Do I have to wait or send other command to set the baudrate defeni...
by Eliott
Wed Oct 11, 2017 6:19 am
Forum: AT+ Commands
Topic: [SOLVED] How to change baudrate ?
Replies: 7
Views: 18265

Re: [SOLVED] How to change baudrate ?

Hello,

do you have de "OK" confirmation like the image below:

https://puu.sh/xV0Gu/00f5013c02.png

Eliott.
by Eliott
Sun Aug 27, 2017 9:57 pm
Forum: AT+ Commands
Topic: [SOLVED] How to change baudrate ?
Replies: 7
Views: 18265

Re: How to change baudrate ?

OKAY work now in "boot mode" for AT and UART mode is for transparent mode I think.

Thank you very much very nice product.
by Eliott
Sun Aug 27, 2017 7:51 pm
Forum: AT+ Commands
Topic: [SOLVED] How to change baudrate ?
Replies: 7
Views: 18265

Re: How to change baudrate ?

Hello,

thank you for the answer.

I updated my firmware with the parameters below, but AT does not working anymore, did I make a mistake ?

Image

Regards,

Eliott.
by Eliott
Sun Aug 27, 2017 4:53 am
Forum: AT+ Commands
Topic: [SOLVED] How to change baudrate ?
Replies: 7
Views: 18265

[SOLVED] How to change baudrate ?

Hello, I'm trying to change baudrate with the command related to this documentation: https://github.com/Arduinolibrary/DFRobot_Wifi_Bee_ESP8266/raw/master/4A-ESP8266__AT%20Instruction%20Set__EN_v0.23.pdf This is the firmware version: 00200.9.4 When I try one of this command I always get an error: AT...

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