UK Timecode Systems Ltd. Unit 6, Elgar Business Centre, Moseley Road, Hallow, Worcester.
WR26NJ. UK
GLSD=n
Sets the current TV Sync method to the value n as in the list above. If
the sync standard is not supported for the current frame rate the reply may not be
the same as the request. The reply must be decoded and displayed as certain TV
sync methods cannot be used with certain frame rates.
Genlock or Sync Level
GLOP?
Returns the current TV sync level GLOP=n where n is an ascii
character ‘0’ or ‘1’ where;
0 = Normal (75 Ohm)
1 = High
(2 x 75 Ohm = 37.5 Ohm for 3D camera rigs)
GLOP=n
Sets the TV Sync output as per the table above
RF Channel Number *
RFCH?
Returns the current RF chan
nel number as “RFCH=n”. Channel
number range is 1 through to a maximum of 14, but will depend on country/area.
RFCH=n
Sets the current RF channel number. The reply must be decoded and
displayed as certain channels cannot be used within some areas.
Country/Area Setting *
RFCN?
Return Current Country/Area setting for the ISM band
transceiver
RFCN=n
Sets the current Country/Area setting. If changing the country then the
RF channel number may also change, so the RF channel number must be read and
displayed after any changes to the country/area.
0 = CEPT (EU/UK) 865.050-868.050MHz
1 = FCC (US/AU)
915.050-918.650MHz
2 = ARIB (JP)
920.600-923.600MHz
RF Signal Strength
RFSI? Returns the current signal strength (0 to 99) and whether the unit is locked to
an RF timecode signal.
The return will be something like;
#RFSI=68,1
Means the current signal strength is 68 and the unit is locked.
Whereas;
#RFSI=14,0
Means the current signal strength is 14 and the unit is unlocked.
RF Userbits
RFUB?
Returns the ‘RF Receive User
-
Bits’ on/off switch value, 0(zero) if off or
not sync’d to master, 1 if on i.e. synchronised.
RFUB=n
Sets the RF User-Bits on/off switch, where n = 0(off) or 1(on)
Transmitter On/Off *
RFTX?
Returns the status of the Transmitter, 0(zero) if off, 1 if on.
RFTX=n
Sets the Transmitter on/off, where n = 0(off) or 1(on)
