Am 10.12.20 schrieb paulie420@1337:3/129 in TQW_GEN:
Hallo paulie420,
discuss and talk about these types of projects?
You can really do a LOT with these - you can CREATE hardware, software, and THINGS---> And I want to.
I'm using some ESP8266 "D1 mini" modules, mostly for retrocomputing :)
I've built one that acts as a WiFi modem, it uses the "esp_modem" firmware that I've changed slightly to fit my needs. It emulates a modem (so it understands AT commands) and is connected to one of my RC2014 Z80
computers running CP/M and a terminal program.
Another nice option is the "ESPterm" firmware, it acts as a terminal: It features a webserver that you can connect to via a webbrowser. On this webpage, you then see a "terminal window" that is talking via the serial
port of the ESP8266 to the attached machine, eg. a Z80 CP/M computer :)
And I'm experimenting (I guess, the next time slot for this is during the christmas holiday period) with an "IR blaster" firmware, so that I can
attach an IR diode and IR receiver to the ESP8266 and then can receive and send IR codes to control (in my case:) a ceiling light that normally uses
an IR remote control. (So I can integrate it into HomeAssistant *g*).
The biggest project I'm a little part of is the "VT132" terminal module
for RC2014 compatible computers. It uses an ESP32 to feature a VT100- compatible terminal (with VGA and PS/2 or USB connectors) and also a WiFi modem. I'm part of the beta testing team and this is a really nice module
for my CP/M machines, to make them stand-alone computers :)
So, I'm not that much into real developing of software/firmware for the
ESPs, but more into using and tweaking existing software :)
Greetings from Germany,
Anna
--- OpenXP 5.0.46
* Origin: Imzadi Box Point (1337:1/108.1)