User manual

Tamarisk
®
320
Software ICD
43
Command Format:
Table 81 – AGC Manual Gain Set Command Format
Byte Value Description
1 0x01 Start of message.
2 0x32 AGC Manual Gain Set Command ID.
3 0x02 Parameters length.
4,5
unsigned integer
0 to 4095
AGC manual gain value.
gain= 256 / (4096 - manual_gain_value)
0 = minimum gain, gain = 1/16 (.0625)
3840 (4095 – 255) = unity gain, gain = 1.0
4095 (0x0FFF) = maximum gain, gain = 256
6 checksum Frame check sequence.
Response Format:
Table 82 – AGC Manual Gain Set Response Format
Byte Value Description
1 0x01 Start of message.
2 0x02 ACK Response
3 0x02 Parameters length.
4, 5 0x0032 AGC Manual Gain Set Command ID
6 checksum Frame check sequence.
3.3.9 AGC Manual Level Set – 0x33
Description: Sets level value used by AGC when configured to Manual Mode.
NOTE
This command has no effect if ICE is enabled.
Command Format:
Table 83 – AGC Manual Level Set Command Format
Byte Value Description
1 0x01 Start of message.
2 0x33 AGC Manual Level Set Command ID.