4 ms·
It's nice to see so much dedication for solving a problem you'd think to be solved already.
by mkesper 5y ago
It's nice to see so much dedication for solving a problem you'd think to be solved already.
- gsich 5y agoThe normal "solution" (ie what I do) for this would be using an ESP8266/32, it has 3 UARTs and I think you can bitbang some more.
- jeroenhd 5y agoI'd personally grab something like https://github.com/hopkinskong/esp32-ssh-server https://github.com/hopkinskong/esp32-ssh-server and hack public key auth I to it, but I can imagine hacking some old 3G modems would be a lot more fun.
- Animux 5y agoHow do I change the baud rate on this thing? Without recompiling and flashing the firmware?
- jeroenhd 5y agoPresumably you don't. You can probably hack something into the firmware to change the baud rate based on the port you're using to SSH in, but I haven't had any need to myself so I can't tell you.
- Scoundreller 5y agoYeah, I was really surprised to see a USB to serial adapter used. Would have thought a couple I/O pins on the MCU and a max232 would do the trick. I think that’s how people modded SD cards onto their WRT54Gs back in the day.
- danhor 5y agoThe best pick in probably https://github.com/jeelabs/esp-link https://github.com/jeelabs/esp-link. Uart via telnet or a webpage and a run-time cofigurable baudrate