ROYAL evo 
 
  Page 74   
10. The basic operating philosophy 
The  ROYALevo features a new, very simple operating 
philosophy which is easy and fast to learn. Proven ele-
ments of the operating systems used in our other re-
nowned radio control systems are combined here. The 
system is operated by means of a keypad, although one 
or both 3-D digi-adjustors can be used optionally for 
making adjustments and for navigating within the me-
nus. 
10.1. The keypad 
10.1.1. Direct menu access buttons (row 1) 
The keypad consisting of these buttons is used for pro-
gramming or - more accurately - setting up the trans-
mitter. 
 
The 6 buttons in the top row are known as the direct 
menu access buttons. When you press one of the but-
tons you move directly to the corresponding one of the 
six main menus, all of which contain appropriate sub-
menus. All these buttons are marked by a relevant sym-
bol: 
L 
SETUP (configuration) 
H 
TRANSMITTER CONTROLS 
G 
MIXER 
K 
SERVO 
A 
TIMER 
I 
MEMORY 
10.1.2. Task buttons (row 2) 
What we call the task buttons are required for a wide 
variety of operations. The way they work varies accord-
ing to what you are doing. The table below shows the 
function. 
Button  Function in the 
status display 
Function in 
a menu 
 
Digi-assignment button 
  Opens or blocks the 
facility to change a 
value assigned to one 
of the two 3-D digi-
adjustors. 
Selects a value which 
can be varied using 
one of the two 3-D 
digi-adjustors. 
 
 
 
Button  Function in the 
status display 
Function in 
a menu 
REV/CLR  Reverse/clear button 
 
Manual reset or erase 
timer times. 
Cancel or reverse and 
erase values and set-
tings. 
ENTER  Confirm button 
  No function 
Select menus and 
parameters/settings, 
confirm and quit. 
s t 
 
UP/DOWN button 
 
Switch between status 
displays 
Select menus and 
parameters/settings, 
change values. 
10.1.3. Text input 
For some programming procedures it is necessary to 
input text. For example, this is required when entering a 
model name (model memory), the user’s name, or the 
name of a freely definable mixer. The text is entered 
using the keypad (using the method commonly adop-
ted with mobile telephones) and a 3-D digi-adjustor. 
The keypad is used to select the letters and other sym-
bols. The symbols which can be called up by pressing a 
button rapidly and repeatedly are printed in small let-
ters below each of the direct menu access buttons (row 
1) and above the task buttons (row 2): 
 
If you enter a letter at the start of a text input process, or 
after  a space symbol, the software automatically ren-
ders it as a capital letter, and subsequent letters auto-
matically as lower-case letters. If you wish to enter a 
series of capitals, “leaf” through the lower-case letters, 
and you will find the capital letters thereafter. When you 
make a selection, the cursor moves automatically to the 
next position. One of the two 3-D digi-adjustors can be 
rotated to move the input cursor manually to any posi-
tion, forward or back. 
Press the “ENTER” button to end the text entry process. 
You now see the following query:  
“Clear rest of line? Yes -> (REV/CLR), No -> ENTER” 
•  Pressing the (REV/CLR) button erases all characters 
following the last position of the cursor 
•  Pressing “ENTER” leaves the content unchanged. 
Enter special characters  
Some of the keys have hidden characters, not printed 
on the transmitter case. 
Button  Character 
ABC1 
A B C 1 a b c 
DEF2 
D E F 2 d e f 
GHI3 
G H I 3 g h i 
JKL4 
J K L 4 j k l 
MNO5 
M N O 5 m n o 
PQR6 
P Q R 6 p q r 
STU7 
S T U 7 s t u 
VWX8 
V W X 8 v w x 
YZ_9 
Y Z   9 y z _ 
/-#0 
0 / ? ! - + % # & < > * 
  Space