Bosch C 60 Manual page 148

C 60 Recording on USB Memory
Troubleshooting
When no data on the USB device is recorded:

Configure the measurement label usb_mediastate on a RaceCon measurement view

or on a C 60 display page
The value of usb_mediastate reflects the operating condition of the USB bus

0: Wait: Device not found

The USB device is not found
No USB device inserted
USB device is defect
No electrical connection or wiring harness problem
1: Wait: Device detected

A USB device is found, but not yet installed
2: Ok: Media installed

The USB device is found and is operational.
This does not imply that recording data is written!
3: Stop: Device unplugged

The USB device has been removed. The C 60 perform a restart when a USB device is plugged in
4: Ok: Media access

Data is currently written to the USB device
Motorsport
148
Internal | BEG/EMS1 CsM | 6/4/2010 | © Bosch Engineering GmbH 2009. All rights reserved, also regarding any disposal, exploitation,
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