When I try this:
D:\[your file path]\bfgminer-3.5.1-win32\bfgminer-3.5.1-win32\bfgminer.exe -o [your pool and port] -u [your username] -p [your password] -G -S bigpic:all --icarus-options 115200:1:1 --icarus-timing 3.0=100''
I get "All devices disabled, cannot mine!" My Bitfury shows correctly as COM5. Bit lost. My Erupter is working fine.
Do not run icarus options with your bf1
D:\[your file path]\bfgminer-3.5.1-win32\bfgminer-3.5.1-win32\bfgminer.exe -o [your pool and port] -u [your username] -p [your password] -G -S bigpic:\\,\comN -S erupter:\\.\comN
Where N=the com port number
You can not run any instance of -S all or -S bigpic:all
I run
bfgminer.exe -o Stratum+tcp://nl1.ghash.io:3333 -u WhoFlippinCares.1 -p 12345 -G -S bigpic:\\.\com118 -S erupter:\\.\com3 -S erupter:\\.\com119 -S erupter:\\.\com120 -S erupter:\\.\com121 -S erupter:\\.\com122 -S erupter:\\.\com123 -S erupter:\\.\com124 -S erupter:\\.\com125 -S erupter:\\.\com127 -S erupter:\\.\com128 -S erupter:\\.\com129 -S erupter:\\.\com130 -S erupter:\\.\com131 -S erupter:\\.\com132 -S erupter:\\.\com133 -S erupter:\\.\com134 -S erupter:\\.\com135 -S erupter:\\.\com136 -S erupter:\\.\com137 -S erupter:\\.\com138 -S erupter:\\.\com139 -S erupter:\\.\com140 -S erupter:\\.\com141 -S erupter:\\.\com142 -S erupter:\\.\com143 -S erupter:\\.\com144 -S erupter:\\.\com145 -S erupter:\\.\com146 -S erupter:\\.\com147 -S erupter:\\.\com148 -S erupter:\\.\com149
this makes it possible to run a single instance of bfgminer with erupters and fury's running side by side......Good Luck!