Just received my LimeSDR-USB from Crowd Supply.
Unfortunately, the board doesn’t work, every time I tried to connect to the board through LimeSuit on Windows, it gives me “Read (64 bytes) error” and GW version 0.0, at the same time I can see the FX3 LED blinking red every 1 second or so.
I’ve tried both USB3.0 and 2.0 on 3 different PCs, and reprogramed the board multiple times but get no luck.
Zack mentioned the power supply issue in another thread, but I don’t think it’s the case since I was using a bench supply to power the board, the current draw is around 450mA @ 9V.
Has anyone encountered this problem before? Or is this just a defective HW?