Server in OSX does not run, crashes on launch

[pgba]

So at first start, it doesn't crash here -- definitely an improvement!

The timestamp field is still horribly wrong It looks like the timestamp value is generated as a readable representation of the same number that is behind the time value -- so it no longer serves it's intended purpose, I think. Should be very easy to fix, I hope.

Also, there is a lot of jitter in the reported (and actual) time between frames: The average update frequency is not 30Hz but something like 26.7 Hz (on my system), averaged over 30 samples. And the inter-frame interval (purely as reported by time) varies a lot; I've seen values as low as 29 mS and as high as 54 mS, but most are in the interval 31mS to 45mS or so.

For now, it is it thus rather difficult to synchronise with other equipment or any presentations.

Hope this can be fixed also?

[pgba]

Well, it looks like I was a bit too early with my previous report... it still can crash here on first invocation; with the same (or a similar) segfault.

[simskaiz]

For me it had been worked for some time — 10-20 seconds, but not the UI tells me "A firmware updated is required", and gives me that in terminal:

Code: Select all

Last login: Fri Aug 15 13:16:19 on ttys000
MacBook-Pro-Vitaliy:~ vitaliyrodnenko$ /Applications/EyeTribe/EyeTribe

**************************************
**   The EYE TRIBE TRACKER Server   **
**************************************
Version: 0.9.41

[12:02:09.324] INF: Initializing environment
[12:02:09.324] INF: Constructing logfile:
  /Users/vitaliyrodnenko/eyetribe/logs/20140815131620_3660381356468090331.log

Settings applied:
TCP port: 6555
Connections: local only
Framerate: 30

[12:02:09.336] INF: Initializing the Eye Tribe Server
2014-08-15 13:16:20.828 EyeTribe[9148:507] CameraControl Error: Control request failed: 00000000
2014-08-15 13:16:20.829 EyeTribe[9148:507] CameraControl Error: Control request failed: 00000000
2014-08-15 13:16:20.830 EyeTribe[9148:507] CameraControl Error: Control request failed: 00000000
2014-08-15 13:16:20.832 EyeTribe[9148:507] CameraControl Error: Control request failed: 00000000
2014-08-15 13:16:20.833 EyeTribe[9148:507] CameraControl Error: Control request failed: 00000000
[12:02:10.130] ERR: The Eye Tribe Tracker is not supported!

2014-08-15 13:16:24.057 EyeTribe[9148:7803] CameraControl Error: Control request failed: 00000000
2014-08-15 13:16:24.058 EyeTribe[9148:7803] CameraControl Error: Control request failed: 00000000
2014-08-15 13:16:24.058 EyeTribe[9148:7803] CameraControl Error: Control request failed: 00000000
2014-08-15 13:16:24.059 EyeTribe[9148:7803] CameraControl Error: Control request failed: 00000000
2014-08-15 13:17:28.132 EyeTribe[9148:7803] CameraControl Error: Control request failed: 00000000



[pgba]

Hm... new message now; the server suddenly refuses to start up again and dmesg just has this:

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IOAccelDisplayPipe performTransaction error e00002c7IOAccelDisplayPipe performTransaction error e00002c7USBF:    3968.176    The IOUSBFamily is having trouble enumerating a USB device that has been plugged in.  It will keep retrying.  (Port 1 of Hub at 0x15000000)