cnc@cnc:~$ sudo ./ppmcdiags d010 bus
diags ppmc test program V4.2 5/5/2013
io addr = d010
parport addr 0xd010 
Bus Map 
  Board Addr  Type         Ver.
   0        Unknown         55
   1        Univ. Stepper    e
   3        No Board        ff
   4        No Board        ff
   5        No Board        ff
   6        No Board        ff
   7        No Board        ff
   8        No Board        ff
   9        No Board        ff
   a        No Board        ff
   b        No Board        ff
   c        No Board        ff
   d        No Board        ff
   e        No Board        ff
   f        No Board        ff
cnc@cnc:~$ sudo ./ppmcdiags d010 commtest
diags ppmc test program V4.2 5/5/2013
io addr = d010
parport addr 0xd010 
 1000 test cycles, 0 errors
 2000 test cycles, 0 errors
 3000 test cycles, 0 errors
 4000 test cycles, 0 errors
 5000 test cycles, 0 errors
 6000 test cycles, 0 errors
 7000 test cycles, 0 errors
 8000 test cycles, 0 errors
 9000 test cycles, 0 errors
 10000 test cycles, 0 errors
 11000 test cycles, 0 errors
 12000 test cycles, 0 errors
 13000 test cycles, 0 errors
 14000 test cycles, 0 errors
 15000 test cycles, 0 errors
 16000 test cycles, 0 errors
 17000 test cycles, 0 errors