RS232 Protocol

3
RCX-1500 ASCII
Command Description
Unit Response
right!
Cursor Right
n/a
enter!
Enter Key
n/a
enter_long!
Long Press for Enter Key
n/a
NUMERIC KEY COMMANDS
1!
Number Key 1
n/a
2!
Number Key 2
n/a
3!
Number Key 3
n/a
4!
Number Key 4
n/a
5!
Number Key 5
n/a
6!
Number Key 6
n/a
7!
Number Key 7
n/a
8!
Number Key 8
n/a
9!
Number Key 9
n/a
0!
Number Key 0
n/a
10_plus!
Number Key 10+
n/a
FM / DAB / IRADIO PRESET COMMANDS
memory!
Select memory for saving presets
n/a
call_iradio_preset_n!
Recall iRadio Preset n (n = 01 - 30)
iradio_preset_n=##,text
call_fm_preset_n!
Recall FM Preset n (n = 01 - 30)
fm_preset_n=##,text
call_dab_preset_n!
Recall DAB Preset n (n = 01 - 30)
dab_preset_n=##,text
OTHER COMMANDS
scan!
CD Title Scan
n/a
time!
Toggle CD Time Display
n/a
dimmer!
Toggle Display Dimmer
dimmer_#!
DISPLAY REFRESH COMMANDS
display_update_auto!
Set Display Update to Auto
display_update=auto!
display_update_manual!
Set Display Update to Manual
display_update=manual!
Section 2: Feedback Request Command List
Command:
get_display!
Description:
Request the entire display to be sent
Return String:
display=###,text
Return Description:
Current display data; must include 3 digit length of text string at beginning
followed by "," and text string (no terminating character)
Example:
display=080, Sample Text
Command:
get_display1!
Description:
Request display line #1 to be sent
Return String:
display1=##,text
Return Description:
Current display line 1, must include 2 digit length of text string at beginning
followed by "," and text string (no terminating character)
Example:
display1=20, Sample Text