2 ms·

Fuck. Yeah. Bud. I have a userland AX.25 stack I wrote as my pandemic project, and pairing that with MeshTNC will be a dream come true for me. My stack has

Fuck. Yeah. Bud. I have a userland AX.25 stack I wrote as my pandemic project, and pairing that with MeshTNC will be a dream come true for me. My stack has a few utilities for bridging KISS interfaces together, and exposing APRS-IS as a KISS interface itself, so I can definitely see a lot of cool things coming from this. (If I were feeling extra spicy, I could bind, say, /bin/login to a specific SSID and get a shell into my home machine from across town!)

iberator 8mo ago
ax.25 tcp/ip is doable and Battle-tested :) why reinvent tre whell?
- xantronix 8mo ago
  Curious, which part is reinventing the wheel? If you're referring to the /bin/login hack, imagine instead, it's BBS software. (I had a lot of fun accessing my home computer from across town with a Psion 5mx and a Kenwood TH-D7! No practical value, just a good challenge.) As for the APRS-IS bridge, that would be quite useful for bridging relevant APRS-IS traffic within a given radius to LoRA, and vice-versa. Also, I'm quite aware of IP over AX.25: I generally prefer to avoid that extra overhead for my intended applications. The stack I wrote exposes a BSD sockets-like interface to make it easy to make lots of software able to participate in the AX.25 fun, and even compiles on PowerPC Macintoshes for what it's worth.
colanderman 8mo ago
Hah! I was literally about to open up my nascent userland AX.25 stack. Is yours open-source, or would you mind sharing? (My e-mail is in my profile.) I want to get something running on an ESP32-S3. My goal is to turn a Cardputer into a companion TNC console for my Kenwood TH-D74.
- xantronix 8mo ago
  It is technically! I sent you an email. It's very POSIX-y, unfortunately, but if you were to make some sort of shim for file descriptors (big ask heh) you would be able to use it just fine.

2 ms·

Fuck. Yeah. Bud. I have a userland AX.25 stack I wrote as my pandemic project, and pairing that with MeshTNC will be a dream come true for me. My stack has

by xantronix 8mo ago

iberator 8mo ago
ax.25 tcp/ip is doable and Battle-tested :) why reinvent tre whell?
- xantronix 8mo ago
  Curious, which part is reinventing the wheel? If you're referring to the /bin/login hack, imagine instead, it's BBS software. (I had a lot of fun accessing my home computer from across town with a Psion 5mx and a Kenwood TH-D7! No practical value, just a good challenge.) As for the APRS-IS bridge, that would be quite useful for bridging relevant APRS-IS traffic within a given radius to LoRA, and vice-versa. Also, I'm quite aware of IP over AX.25: I generally prefer to avoid that extra overhead for my intended applications. The stack I wrote exposes a BSD sockets-like interface to make it easy to make lots of software able to participate in the AX.25 fun, and even compiles on PowerPC Macintoshes for what it's worth.
colanderman 8mo ago
Hah! I was literally about to open up my nascent userland AX.25 stack. Is yours open-source, or would you mind sharing? (My e-mail is in my profile.) I want to get something running on an ESP32-S3. My goal is to turn a Cardputer into a companion TNC console for my Kenwood TH-D74.
- xantronix 8mo ago
  It is technically! I sent you an email. It's very POSIX-y, unfortunately, but if you were to make some sort of shim for file descriptors (big ask heh) you would be able to use it just fine.