[GreenKeys] ESP8266 WiFi Module UART

[Eric]

It's an arm microcontroller that just happens to have a Wi-Fi peripheral built in, so really it's a whole computer, and does expose a serial port. I haven't tried it at odd speeds, but there are so many different firmwares and toolchains and libraries for it that I haven't had the energy to dig into it yet...

On December 23, 2015 3:44:43 PM EST, Steve Garrison <steve.n4tty at gmail.com> wrote:
>Hi Javier!
>
>This appears to be a WIFI product.  Am I missing something?  UART on a
>WIFI
>product?
>
>Steve G./N4TTY
>
>-----Original Message-----
>From: GreenKeys [mailto:greenkeys-bounces at mailman.qth.net] On Behalf Of
>Javier Albinarrate
>Sent: Wednesday, December 23, 2015 1:30 PM
>To: greenkeys at mailman.qth.net
>Subject: [GreenKeys] ESP8266 WiFi Module UART
>
>Hello folks,
>
>This is probably just a big wish for Christmas... but anyway...
>Has anyone tried this module to see if its UART can be set to low baud
>rates
>and 5/6/7 bits? Perhaps by tweaking its firmware? In the end there must
>be
>registers, multipliers and divisors somewhere.
>
>https://www.sparkfun.com/products/13678
>
>They have a forum, http://www.esp8266.com/ but I have not seen in depth
>manuals so far.
>
>Regards!
>
>Javier Albinarrate
>LU8AJA
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