Asked
— Edited
Here's the debug. was working fine until then.
EZB 0:
EZB 1:
EZB 2:
EZB 3:
EZB 4:
TCP Server stopped
TCP Server stopped
TCP Server stopped
TCP Server stopped
TCP Server stopped
Camera Disabled
Camera Disabled
Error Initializing Camera: System.ArgumentException: Value does not fall within the expected range.
at System.Runtime.InteropServices.Marshal.ThrowExceptionForHRInternal(Int32 errorCode, IntPtr errorInfo)
at .()
at .(Control )
at EZ_B.Camera.StartCamera(String videoCaptureDeviceName, Control processedPreviewControl, Control realtimePreviewControl, Int32 captureWidth, Int32 captureHeight). Resolution: 160x120
TCP Server stopped
TCP Server stopped
TCP Server stopped
TCP Server stopped
TCP Server stopped
Speech Recognition Culture: en-US
Loaded speech recognition successfully
Attempting connection on COM15
Connected to COM15 at 9600
EZ-B reports EZ-B Firmware V16
Connected
Comm Err: The operation has timed out.
BbytesToExpect: 1
Received:
Disconnected
Disconnected
Comm Err: Not Connected
BbytesToExpect: 1
Received:
Disconnected
Disconnected
Attempting connection on COM15
Connected to COM15 at 9600
EZ-B reports EZ-B Firmware V16
Connected
Disgard incoming buffer (This should never happen)
Comm Err: The operation has timed out.
BbytesToExpect: 1
Received:
Disconnected
Comm Err: Not Connected
Disconnected
BbytesToExpect: 1
Received:
Disconnected
Disconnected
What could be wrong?
I've managed to get the camera to work. I re-installed EZ- builder. Re-started computer. I was still having issues. So I closed Ez- builder, removed the usb camera dongle, restarted ARC, plugged in the camera dongle, and tried to reconnect. After doing this twice the the camera worked!
Nice troubleshooting. Sometime it takes a several tries of the same routine in Windows to clear up issues. Even so Windows amazes me in how it can fix it's self most of the time.
I am facing the same problem of Disgard incoming buffer ( This should never happen) from yesterday... I downloaded the latest version of ARC and it is still not rectified... The power LED goes off as soon as I add any control to EZ-B.. What am I suppose to do?
stress stress stress
Pranav, it's impossible to debug every computer in the world. I wish there was something more I can tell you - other than your windows is confused
Windows is an operating system that is known for some bugs. As a default installation of windows, there are very few noticeable bugs - and ARC runs great. however, based on some of the software that you install, some things will start acting strangely.
My suggestion is to ensure you have the proper Bluetooth driver. Make sure your computer doesn't have programs like virus scanners and such running. Also make sure your hardware actually works - because a "disregard incoming buffer" error is caused by either bad hardware or incompatible Bluetooth driver.
Also, the error can be caused by the EZ-B resetting from not enough power.
What the error means is there is data received that shouldn't be there.
Thanks a lot @DJ , for your very valuable suggestions, I'll check what the actual problem is... I was panicked looking at the message THIS SHOULD NEVER HAPPEN.... Now I understood that is can be resolved..
Thanks a ton...
I should change that message - I added it so I could debug it. I never expected it to happen in real life. I've only had it happen once or twice, which is due to a brown-out. Meaning, the EZ-B was drawing more power than the battery could provide. That was also the reason TechnoPro was receiving his message.
I'll change the message to sound politer
We understand how busy you are @DJ . You answering our silly and simple questions itself means a lot for us and that itself shows how polite you are...
Thank you
That is nice to hear