Hey Thomas,

should be fixed now (we had a power outage 10 days ago and some  
Spikeys came back
up in a bad state => another power-cycle fixed the problem).

Cheers,
Eric


Quoting Thomas Limbacher <[log in to unmask]>:

> Hi,
> I recently got access to Spikey. However, each time I try to run an  
> experiment on it, (with srun -p spikey --gres station519 python  
> example.py) I get the following error message
>
> INFO  HAL.Ctr Retrieved station519 from environment variable  
> MY_STAGE1_STATION
> INFO  HAL.Ctr Config successfully loaded from file  
> /wang/environment/software/wheezy/spikey/github_20160531/spikeyhal/config/station519.cfg
> INFO  HAL.Ctr Opening FPGA board with serial B291642
> Traceback (most recent call last):
>   File "epsp.py", line 13, in <module>
>     pynn.setup(mappingOffset=neuronIndex, calibSynDrivers=False)  
> #turn off calibration of synapse line drivers
>   File  
> "/wang/environment/software/wheezy/spikey/github_20160531/lib/python2.7/site-packages/pyNN/hardware/spikey/__init__.py", line 369, in  
> setup
>     workStationName = hardware.getBus(workStationName)
>   File  
> "/wang/environment/software/wheezy/spikey/github_20160531/deb-pynn/src/hardware/spikey/pyhal/pyhal_s1v2.py", line 145, in  
> getBus
>     return hwa.getBus(workStationName)
>   File  
> "/wang/environment/software/wheezy/spikey/github_20160531/deb-pynn/src/hardware/spikey/pyhal/pyhal_config_s1v2.py", line 284, in  
> getBus
>     self.bus = pyhalc.SC_Mem(0, workStationName)
> RuntimeError: Opening USB device with vendor 0x4b4, product 0x1003  
> and serial number B291642 failed. No such device or device has  
> already been opened.
> srun: error: HBPHost5: task 0: Exited with exit code 1
>
> Best regards,
> Thomas
-- 
gggqGZZ

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