[Coco] WiFi modem.

Jerry Adams jerry.adams.my at gmail.com
Sat Jan 20 01:14:58 EST 2018


Allen, What program do you use on your CoCo to communicate AT commands with
the module?

On Sat, Jan 20, 2018 at 12:53 AM, Allen Huffman <alsplace at pobox.com> wrote:

> On Jan 19, 2018, at 11:48 PM, Dave Philipsen <dave at davebiz.com> wrote:
> >
> > Ok, nice to know.  I have a handful of those. But I may need a little
> hand holding when it comes to figuring out the details of how to
> update/change the firmware.  I’m looking forward to it though.  I assume
> it’s coded in C.
>
> You will want to grab the Arduino IDE, and then you can install an ESP8266
> board support package in it and then it can build firmware for it, just
> like an Arduino. There was a Windows EXE needed to do the flashing, which
> just has to be running and the Arduino must invoke it on its own since I
> didn’t have to do a thing to it. Then all I did was download the GitHub
> project and unzip it, open it in Arduino IDE, build and upload. It was as
> easy as dealing with an Arduino UNO!
>
> When you are ready, e-mail me and I’ll send you the steps I used.
>
> The CoCoFPGA will need a way to firmware update it’s module, which could
> be as simple as unplugging it and plugging it up to a dirt cheap USB to TTL
> adapter that costs a few bucks.
>
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