chan up:  04
chan dw:  05

vol up:   06
vol dw:   07
mute:     08

num 1:    09
num 2:    0a
    ...
num 0:    12

left:     28
right:    29
up:       26
down:     27

ok:       2a

input:    16
display:  2e
sap:      30
exit:     24

srcmenu:  21
list:     48
return:   15

red:      4d
green:    4e
yellow:   4f
blue:     50