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how to define 4 bit Enumerated value and a nibble(4 bits) in Matlab

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PTP
PTP 2016-1-20
评论： Walter Roberson 2016-2-1
Hello,
how to define 4 bit Enumerated value and a nibble(4 bits) in Matlab

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Thorsten
Thorsten 2016-1-20
Use a number between 0 and 15.
n = 8;
To convert to binary
nbin = dec2bin(n) - '0';
dec2bin return a string, the -'0' converts this string to an array of 0's and 1's.
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PTP
PTP 2016-2-1
Now i tried and added after this code
nbin = dec2bin(s) - '0' This gave me an array of 0s and 1s.
How to align this array into single line so that I can see it. Also how to separate and extract the first 48 bits for eg from the array.
Then how to send these bytes contained in nbin to another laptop via UDP and on another Laptop how to regenerate those Bytes into a String so that Humans can read it.
Walter Roberson
Walter Roberson 2016-2-1
sBytes = uint8(s);
send sBytes. Reconstruct on the other side with
s = char(sBytes);
Do not bother converting to bits!!

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