SEED SPECTOR LRX MANUAL
19
$F – UPLOAD CALIBRATION FILE
Syntax: $F(D)
Where:
(D) is the device (channel) (0-7)
(N) is the number of segments
This command requests a calibration file for a specific channel from the SS LRX.
Response: (calibration file)<CR><LF>
$G – SET GATE PARAMETER FOR ANALOG CHANNELS
Syntax: $G(D)(N)
Where:
(D) is the device (channel) (0-7)
(N) is a value (0 – 99). Default S/W initialization values will be 20.
This command sets the FILTER THRESHOLD parameter for the specified
Device. The Gate parameter N is a value that represents a number of A/D bits.
This number of A/D bits represents a region on either side of the current A/D
value that Device data filtering is active. If the absolute difference between 2
consecutive A/D values exceeds the $G value then filtering is set to not active.
Note: See Legend for Device (D) location mapping
Response: G(D) = [current value > new value]<CR><LF>
$H
– SET GATE PARAMETER FOR ANALOG CHANNELS
Syntax: $H(D)(N)
Where:
(D) is the device (channel) (0-7)
(N) is a value (0 – 99). Default S/W initialization values will be 5.
This command sets the FILTER THRESHOLD COUNT parameters for the
specified Device. The “H” parameter N is a value that represents the number of
consecutive “outside of gate” values required to de-activating filtering.
When a new A/D value is read for a Device, it is compared to the previous A/D
value. If the Absolute value of the difference between these 2 values is less than