4000s in the down flags column is from repeating keys(holding a key down)
When holding a key down, the down flags repeat but the up flags only
come once at the end.
Rdesktop does not do this as of yet. It always sends down and up
for each repeat.
key rdp code down flags up flags
esc 0x01 100008000 10x02 200008000 20x03 300008000 30x04 400008000 40x05 500008000 50x06 600008000 60x07 700008000 70x08 800008000 80x09 900008000 90x0a 1000008000 00x0b 1100008000
- 0x0c 1200008000
= 0x0d 1300008000
backspace 0x0e 1400008000
tab 0x0f 1500008000
q 0x10 1600008000
w 0x11 1700008000
e 0x12 1800008000
r 0x13 1900008000
t 0x14 2000008000
y 0x15 2100008000
u 0x16 2200008000
i 0x17 2300008000
o 0x18 2400008000
p 0x19 2500008000
[ 0x1a 2600008000
] 0x1b 2700008000
enter 0x1c 2800008000
left ctrl 0x1d 290000/4000 c000
right ctrl 0x1d 290100/4100 c100
a 0x1e 3000008000
s 0x1f 3100008000
d 0x20 3200008000
f 0x21 3300008000
g 0x22 3400008000
h 0x23 3500008000
j 0x24 3600008000
k 0x25 3700008000
l 0x26 3800008000
; 0x27 3900008000
' 0x28 4000008000
` 0x29 4100008000
left shift 0x2a 420000/4000 c000
\ 0x2b 4300008000
z 0x2c 4400008000
x 0x2d 4500008000
c 0x2e 4600008000
v 0x2f 4700008000
b 0x30 4800008000
n 0x31 4900008000
m 0x32 5000008000
, 0x33 5100008000
. 0x34 5200008000
/ 0x35 5300008000
/(keypad) 0x35 5301008100
right shift 0x36 540000/4000 c000
*(keypad) 0x37 5500008000
print scrn 0x37 5501008100
left alt 0x38 560000/4000 c000
right alt 0x38 560100/4100 c100
space 0x39 5700008000
caps lock 0x3a 580000/4000 c000
f1 0x3b 5900008000
f2 0x3c 6000008000
f3 0x3d 6100008000
f4 0x3e 6200008000
f5 0x3f 6300008000
f6 0x40 6400008000
f7 0x41 6500008000
f8 0x42 6600008000
f9 0x43 6700008000
f10 0x44 6800008000
num lock 0x45 690000/4000 c000
scroll lock 0x46 700000/4000 c000 7(keypad) 0x47 7100008000
home 0x47 7101008100 8(keypad) 0x48 7200008000
up arrow 0x48 7201008100 9(keypad) 0x49 7300008000
pg up 0x49 7301008100
-(keypad) 0x4a 7400008000 4(keypad) 0x4b 7500008000
left arrow 0x4b 7501008100 5(keypad) 0x4c 7600008000 6(keypad) 0x4d 7700008000
right arrow 0x4d 7701008100
+(keypad) 0x4e 7800008000 1(keypad) 0x4f 7900008000
end 0x4f 7901008100 2(keypad) 0x50 8000008000
down arrow 0x50 8001008100 3(keypad) 0x51 8100008000
pg down 0x51 8101008100 0(keypad) 0x52 8200008000
insert 0x52 8201008100
.(keypad) 0x53 8300008000
delete 0x53 8301008100
? 0x54 84
? 0x55 85
? 0x56 86
f11 0x57 8700008000
f12 0x58 8800008000
? 0x59 89
? 0x5a 90
left win 0x5b 9101008100
right win 0x5c 9201008100
menu key 0x5d 9301008100
pause break 0x1d 2902008200 0x45 6900008000
This is a special key that sends 2 down and 2 up like this
down 001d 0200
down 00450000
up 001d 8200
up 00458000
Messung V0.5 in Prozent
¤ Dauer der Verarbeitung: 0.8 Sekunden
(vorverarbeitet am 2026-07-10)
¤
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