ORTEC DSPEC Pro, Hardware User Manual

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794380D / 0914 4. FIRMWARE COMMANDS AND RESPONSES
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Responses:
$C00000087<CR>
Gain channel has not been set.
$C00002089<CR> Gain channel is channel 2 (lowest possible channel).
... ...
$C16382107<CR> Gain channel is channel 16382 (highest possible
channel).
SHOW_GAIN_COARSE
Returns the coarse gain for the DSPEC Pro internal amplifier. In operation, the resulting
signal gain is the product of the coarse gain, the fine gain, and the super-fine gain (used by
stabilizer). The coarse gain is returned in terms of an integer gain multiplier.
Responses:
$C00001088<CR>
Coarse gain reported as 1.
$C00002089<CR> Coarse gain reported as 2.
$C00004091<CR> Coarse gain reported as 4.
$C00008095<CR> Coarse gain reported as 8.
$C00016094<CR> Coarse gain reported as 16.
$C00032092<CR> Coarse gain reported as 32.
SHOW_GAIN_CONVERSION
This command returns the conversion gain.
Responses:
$C00512095<CR>
Conversion gain reported as 512 channels.
$C01024094<CR> Conversion gain reported as 1024 channels.
$C02048101<CR> Conversion gain reported as 2048 channels.
$C04096106<CR> Conversion gain reported as 4096 channels.
$C08192107<CR> Conversion gain reported as 8192 channels.
$C16384109<CR> Conversion gain reported as 16384 channels.
SHOW_GAIN_FINE
Returns the current fine gain setting. See SET_GAIN_FINE.
Sample Response:
GAIN_FINE 000000.70000203
Fine gain is set to 0.7.
SHOW_GAIN_POLARITY
Returns the polarity of the amplifier input as $F records.
Responses:
$FNEG<CR>
The amplifier input is set to negative.
$FPOS<CR> The amplifier input is set to positive.