First attempt throws multiple resource busy errors and then Timed Out errors before diving.
The next attempt succeeds in attaching the HUB but then throws errors in the onAttach handler
The third attempt usually succeeds.
Code: Select all
Desc: Invalid Argument
Traceback (most recent call last):
File "mailscale.py", line 66, in onAttachHandler
File "/Library/Python/2.7/site-packages/Phidget22/Devices/VoltageRatioInput.py", line 175, in setDataInterval
It seems like the HUB or the Phidget22 server (an SBC3) is too busy to complete the initial open and attach event. But, I haven't been able to track down the source of the problem, I would appreciate any thoughts on eliminating the source of the problem, or, handling the errors in a better manner to try and overcome the problem.