ESP8266 Community Forum

- Tue Oct 13, 2015 3:04 pm #31273 Thanks for this awesome firmware. It is working like a charm on multiple devices.
I have one RS232 'slave' however which sends out it's values seperated by spaces and a linefeed. When I power the ESP and my device on at the same time it reconfigures the SSID and password. The workaround now is to first power up the ESP and after 10 seconds, power up the RS232 slave. Is there a better solution i might have missed?

Last edited by CodeIt on Wed Oct 14, 2015 12:57 pm, edited 1 time in total.

- Wed Oct 14, 2015 6:22 am #31315 Nice one, How open are you to pull requests?
I'm thinking about UDP to serial bridge implementation.

Cheers

- Thu Oct 15, 2015 2:36 am #31386

Thanks for this awesome firmware. It is working like a charm on multiple devices.
I have one RS232 'slave' however which sends out it's values seperated by spaces and a linefeed. When I power the ESP and my device on at the same time it reconfigures the SSID and password. The workaround now is to first power up the ESP and after 10 seconds, power up the RS232 slave. Is there a better solution i might have missed?

Yes there is. Set option "disable-wlan-bootstrap". The only way to change the wlan parameters, after that, is to first re-enable the option and then reset.

Some of the output is from the ESP's boot rom and SDK though, and I cannot disable all of it.

Last edited by eriksl on Thu Oct 15, 2015 2:42 am, edited 3 times in total.

- Thu Oct 15, 2015 2:41 am #31388

Nice one, How open are you to pull requests?
I'm thinking about UDP to serial bridge implementation.

Yes and no. An UDP bridge would be welcome, a patch as well, but I reserve the right to rewrite it (but I will keep due credits of course). Call it arrogance, but it's merely that I like/need good a overview, which I lose if there is mixed all sorts of coding standards.