Half Of Ff

can some one quickly tell me the half value of ff i was never good at maths…

Easiest would probably be to start up calc.exe, go to View and activate Scientific mode, after that click the “Hex” radio button and type in FF / 2
(oh… and it’s 7F)



oh wow, didn’t notice the whole scientific section. thanks. anway 7f, call it 80


ps, i feel really dumb haha

0x7F = 127
0x80 = 128
0xFF = 255
0x100 = 256