Garmin LIDAR-Lite v1 Silver Label Operating Manual page 48

Bits 0 through 2 Definitions
Value Description
000 No Operation
001 Start processes at template store
010 Start processes at signal acquisition
011 Start processes at clear correlation memory
100 Start processes at Perform Correlation process
101 Start processes at Delay calculation Processing
110 Perform only memory bank access enable
111 Perform only correlation record filtering
Notes
Command control register:​ Writing to this register through the I2C interface immediately initiates
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a command operation. Thus it is important to initiate this command only at the completion of
defining other registers.
Control Register #65 (0x41) (control_reg[65]:)
Notes
Hardware Version: ​ r evisions begin with 0x01
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Control Register #66 (0x42) (control_reg[66]:)
Notes
Preamp DC control:​ Range 0­255
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● Used in DC compensation servo loop
Control Register #67 (0x43) (control_reg[67]:)
Bit Description
Bits 4­7 Not Used
Bits 0­3 Signal power level control 0x0­0xf
Notes
Transmit power control: ​ L aser drive control bits (7 through 4) ref, bits (3 through 0) signal.
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LIDAR­Lite v1 "Silver Label" Manual​ , Updated: 08/13/15