Kevin Diggs wrote:
> Paul,
> 
>     This is kind of what you should see. But you probably should not see
> units other than 0 showing up for most peripherals. Very few peripherals
> have units other than 0 (That bernoulli thing is an exception. It has
> the CAPABILITY of having a unit 1). Whenever you see units other than
> unit 0 showing up it means something strange is happenning. I'd start
> looking into termination on this bus. Including making sure that term
> power is present.

term power is present: there's a jumper inside that has to moved 
to make it happen (it's a documented misfeature on this unit). 
Bear in mind this scanner does work with MacOS.

>     I see this multiple unit stuff if I try a show-children after I have
> had to hard reboot the machine from NetBSD because the stuff on the bus
> is still sync and the inquiry command fails. This is how I force a SCSI
> bus reset.
> 

I guess I'm confused here: what other devices are there? I see the 
possibilities of devices (on units 1-7) but nothing identified. is 
it a problem that we have these device 70 units being listed?

On the internal bus, I don't see that on each target, but then I 
also don't see an additional hard drive or the CD drive.

> paul beard wrote:
> 
> 
>>Never mind: the scanner had gone to sleep: I cycled it and how we
>>get this:
>>
>>Open Firmware, 1.0.5
>>To continue booting the MacOS type:
>>BYE<return>
>>To continue booting from the default boot device type:
>>BOOT<return>
>>  ok
>>0 > " scsi" select-dev  ok
>>0 > show-children
>>Target 2
>>   Unit 0  ScannerQualifier  8     UMAX    Astra 1200S     V2.7
>>   Unit 1  Device type 70
>>   Unit 2  Device type 70
>>   Unit 3  Device type 70
>>   Unit 4  Device type 70
>>   Unit 5  Device type 70
>>   Unit 6  Device type 70
>>   Unit 7  Device type 70
>>
>