This measurement is captured on an external USB flash drive. The captured data file can not be recalled and displayed on the instrument screen.
The LMR Master can provide and log raw bits (pre Forward Error Correction) when the Rx Pattern is set to Voice.
1. From the Frequency main menu, set the receiver frequency (Rx Freq).
2. From the Setup main menu, choose Voice as the Rx Pattern.
3. From the Measurement main menu press the DMR Bit Capture submenu key twice.
4. To log data, insert a formatted USB flash drive in the LMR Master and set Log Data to On. The bit capture information will be written to a data stamped folder inside the /usr folder on the root level of the USB flash drive. The tab delimited text file contains the header and table information shown in Figure: DMR Bit Capture Display. The files are named:
BIT_CAP_LOGyearmonthdaytime.dmr
DMR Bit Capture Display
CC = Color Code PI = Privacy Indicator EMB Status = The EMB field contains CC, PI, and parity bits Counter = Frame Count
