104 | Appendices ~ Appendix E: Serial Commands |
Values indicate entry ✍ range only. Actual internal range of the gain stage is from
be limited to the internal gain range and values below
FPP - Front Panel Passcode
This command sets and reports the current passcode setting for the unit. Each character in the password represents a button on the front panel. See button assignment table below. When the user is requested to unlock the front panel, they must press the buttons in the sequence of the stored password.
Command form: DEVICE FPP <char1><char2><char3><char4><char5>
Button assignment
Value Button represented
1Up arrow button
2Enter button
3ESC button
4Down arrow button
5Meter button
Argument details
Name | Description |
Device | |
FPP | Command form |
Char | |
| CLEAR will clear the passcode |
| Null will return current passcode |
Example: #45 FPP 12345 On PSR1212 unit 5 (#45), the front panel passcode (FPP) is set to Up Arrow (1), Enter (2), Esc (3), Down Arrow (4), Meter (5).
GAIN - Gain Adjustment
This command changes or reports back the input gain for a channel. Command form: DEVICE GAIN <Channel> <Group> [Value A/R]
Argument details
Name | Description |
Device | |
GAIN | Command form |
Channel | See Groups and Channels, page 93 |
Group | I = Inputs, O = Outputs, M = Mic Inputs, |
| P = Processing Channels, L = Line Inputs |
Value | |
A/R | A = Absolute, R = Relative, Null = Relative |
Example: #41 GAIN 4 O 12 A On PSR1212 unit 1 (#41), the GAIN for Output (O) 4 is set to 12dB absolute (A).