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&255

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styve

wrote on last edited by

#1

Hi! What does &255 do? I have microseconds in 6 integers, and will place them in a 3 byte unsigned char[3] = {1, 2, 3}; I'm trying to use &255, but it doesn't work so well. Can someone help me with my problem?
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S styve

Hi! What does &255 do? I have microseconds in 6 integers, and will place them in a 3 byte unsigned char[3] = {1, 2, 3}; I'm trying to use &255, but it doesn't work so well. Can someone help me with my problem?
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David Crow

wrote on last edited by

#2

It's the bitwise AND operator, which in this case, is ANDing with the value 255.

"The pointy end goes in the other man." - Antonio Banderas (Zorro, 1998)
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