Manual # 26-0002901-00 / Revision H ScreenPro - High Resolution Seamless Switcher
59
FRONT PANEL LED STATUS
LED Status Request <TLSR >
Description:
Issued by the Remote Controller to request that the Graphics board return the current LED
status of the Front Panel. The Graphics board returns a 78-byte string that indicates the
status of all LEDs. The first 26 bytes represent LED status defined as o,y,r,g,b (off, yellow,
red, green, blink). The next 26 bytes represent one state for each LED to account for the
case that the LEDs are blinking. Valid status is defined as o,y,r,g (off, yellow, red, green)
and non-blinking LEDs are defaulted to o.
Example:
TLSR may return “rgbooooooooooooooooooooooo” which informs the external device that
the RUN ADV LED is red, the MISC LED is green, the FILE LED is blinking and all other
LEDs are off. The strings “ooyooooooooooooooooooooooo” and
“oorooooooooooooooooooooooo” are transmitted to indicate that the FILE LED is blinking
alternatively yellow and red. See Table 1 for the switch number assignments.
If the FSR protocol mode is selected, then the following will be true.
The response for the TLSR command should be TLSI and the current state of the LEDs.
So it would be “TLSIrgbooooooooooooooooooooooo…”. The Panja or Crestron
programmer will probably want to use their own colors for the blink so only the first 26
bytes are necessary, not the entire 78.
NAME SWITCH/LED
PROG ADV
1
MISC 2
FILE 3
PROG STEP
4
EFFECT 5
INPUT SETUP
6
OUTPUT SETUP
7
PRE MENU
8
PROG REV
9
DEL 10
INS 11
CUT 12
DSLV 13
WIPE 14
FREEZE 15
BLK 16
8 17
7 18
6 19
5 20
4 21
3 22
2 23
1 24
SELECT 25
PROG 26
Table 1: Switch Number Assignments
