dhansel / wifimodem Goto Github PK

First of all - thank you for this awesome firmware, I'm currently using it in my 65C02-based single-board computer and it works great!

I'm currently thinking what would be the best way to pass Telnet options to the server. I wrote a simple terminal client, and I'm typing ATDT to connect to a remote Telnet server. My client program needs to know when the connection is open, so that it can send IAC codes, e. g.:

IAC WILL NAWS
IAC WILL ECHO
...

If I send them immediately on startup, they will be swallowed by WifiModem, because ATDT was not executed yet. How should my program identify when the connection is established, so that it can send all Telnet commands automatically? Can I rely on "CONNECT" message from the modem?

Hi,
many thanks for this fine software - I did used it in the past with a ESP8266.
Now I did see you added the ARDUINO_WT32_ETH01 as option.

As the WT32 include its a ESP32 - so I edited the .ino header

• not to ask for a ESP8266
• excluded the include for the ETH.h
• corrected back the connect string (excluding the eth-part)
• set my board-LED:

#include <WiFi.h>
#include <WebServer.h>
#include <ESPmDNS.h>
// LED Pin 34 = RED out of RGB LED
#define LED_PIN 34
#define TITLE "ESP32-S2 Telnet-to-Serial Bridge"
#define SerialConfig int
#define IsConnected() ((WiFi.status()==WL_CONNECTED))
#define ENC_TYPE_NONE WIFI_AUTH_OPEN

and now it works on my Deneyap Mini (a ESP32-S2-board) ;)
Thats really cool, because I had this laying around and no free ESP8266 anymore.

So maybe you will change this sentence on the WifiModem-Github-repository?:
This is a firmware for the ESP8266 module that connects a serial port to Wifi.