Hello there, I need some help for Grid-seed GC3355.
I got it from eBay but now I have met some problems.
I have read:
https://cryptomining-blog.com/tag/5-chip-dual-miner-asic/I tried to download dual mining software and launched it.
It only showed "GSD 0: 11.80G/11.93Gh/s | A:0 R:0 HW:0 WU:0.0/m" in SHA256 mode.
I thought it was hashing but did not have any accepted shares, even after a day.
I also launched SCRYPT mode and it only kept appearing
"Dispatching new work to GC3355 LTC core", so it seems it was not normally working.
If I remove the WINUSB driver from ZADIG without port number and use STM32 with port number like COM1, it works on SCRYPT mode only.
However, I want to run dual mode, does anyone know how to do it?
I know this device is pretty old but it is cheap.
I got banned from eBay without reason and so I could not contact the seller.
I hope I could get the solution in here. Thanks.
