I was mining off a raspberry pi with some zeus blizzards, I've had to format the SD because it got corrupted and so I took the chance to install the latest bfgminer.
the raspberry is running raspbian and I've installed bfgminer following this install guide on BitcoinTalk.
sudo ./bfgminer -d? -D
or
sudo ./bfgminer -S zeusminer:all -d? -D
prints out
[2015-01-15 18:01:27] setrlimit: Soft fd limit not being changed from 1024 (FD_SETSIZE=1024; hard limit=4096)
[2015-01-15 18:01:27] Started bfgminer 5.0.0
[2015-01-15 18:01:27] lowlevel_scan: Found vcom device at dev_t:01bc000000000000 (path=/dev/ttyUSB1, vid=0000, pid=0000, manuf=Silicon Labs, prod=CP2102 USB to UART Bridge Controller, serial=0001)
[2015-01-15 18:01:27] lowlevel_scan: Found vcom device at dev_t:00bc000000000000 (path=/dev/ttyUSB0, vid=0000, pid=0000, manuf=Silicon Labs, prod=CP2102 USB to UART Bridge Controller, serial=0001)
[2015-01-15 18:01:27] Devices detected:
[2015-01-15 18:01:27] Timers: Using clock_gettime(CLOCK_MONOTONIC_RAW)
0 devices listed
and
lsusb
Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp.
Bus 001 Device 007: ID 10c4:ea60 Cygnal Integrated Products, Inc. CP210x UART Bridge / myAVR mySmartUSB light
Bus 001 Device 006: ID 10c4:ea60 Cygnal Integrated Products, Inc. CP210x UART Bridge / myAVR mySmartUSB light
so the blizzards are connected indeed to /dev/ttyUSB0 and ttyUSB1 but bfgminer doens't not recognize them. Should I add something in the install procedure to enable the zeusminers? They were working until a couple of days ago before the SD formatting procedure.