I've been using my packet squirrel for about 2 weeks now and it's worked great. I can capture packets like nobody's business and VPN out to my VPS in the cloud without any issue. I upgraded the firmware to 1.2 and shortly after, I decided to try some new modules. I've tried the following and they all have behave the same way:
In every case my host machine indicates there is no cable plugged in and I get no activity on the packet squirrel LED after the boot sequence (I know ngrep is stealthy intentionally, but the button doesn't flash red or green either). These modules also don't write anything to USB (which is formatted correctly, even reformatted to ext4 from the squirrel). While the tcpdump module works just fine every time. I did go through the readme.md files and tried to change the network mode etc... just to get a different result. No luck. I'm sure I'm doing something wrong. I've re-downloaded the payloads and reflashed the squirrel as well.
Any help is greatly appreciated!