[Coco] CoCoWiFi for NodeMCU ESP8266-12E devkit modules.

Dave Philipsen dave at davebiz.com
Mon Feb 26 04:49:30 EST 2018


Very cool, Allen.  Thanks for the simple step-by-step instructions.  I'm 
going to try this soon with my module.


Dave


On 2/25/2018 9:53 PM, Allen Huffman wrote:
> I have a pre-customized version of the Zimodem firmware for the ESP8266-12E devkit.
>
> I looked up steps to install firmware directly, without needing to load the Arduino IDE and download source code and build it…
>
> I will be maintaining a slight fork of the official code that will have the RS-232 signal defaults set to standard (HIGH/LOW) instead of Commodore (LOW/HIGH).
>
> I also modified the over-the-air update to load the binary from my website. Once you install a copy, you should only need to do “AT&U=3.4” (or whatever version we get up to) when I build a new update from Bo Zimmerman’s code.
>
> Instructions for Windows, Mac OS X and Linux:
>
> http://subethasoftware.com/2018/02/25/how-to-load-zimodem-firmware-to-an-esp8266-without-arduino-ide/ <http://subethasoftware.com/2018/02/25/how-to-load-zimodem-firmware-to-an-esp8266-without-arduino-ide/>
>
> I will also be posting a full article summarizing everything I have learned about RS-232, the RS-232 Pak, Zimodem and more, this week.
>
> Once this is done, I can finally get to work on porting FTP, IRC, WGET, etc. ;-)
>
> Anyone here a Commodore programmer? If so, would you like to help port?
>
> --
> Allen Huffman - PO Box 7634 - Urbandale IA 50323 - 515-999-0227 (vmail/TXT only)
> http://www.subethasoftware.com - https://www.facebook.com/subethasoftware
> Sent from my MacBook.
>
> P.S. Since 4/15/2014, I have earned over $2400 in Amazon gift cards! Sign up using my link and I get credit:
> http://swagbucks.com/refer/allenhuffman (Ask me for the tip/howto doc.)
>
>
>



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