how to convert hex array to decimal array ?

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tomer polsky
tomer polsky 2018-5-3
评论： Jan 2018-5-3
hello i want to convert hex number to dec for exmaple :
a=hex2dec('d2')
now i want an array of hex numbers for exmaple :[ d1 d2 d4 cf ] how can i convert this array ?

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Stephen23
Stephen23 2018-5-3
编辑：Stephen23 2018-5-3
One char vector, fixed length hexadecimal, no spaces:
>> sscanf('d1d2d4cf','%2x')
ans =
209
210
212
207
One char vector, any length, space characters:
>> sscanf('d1 d2 d4 cf','%x')
ans =
209
210
212
207
From one cell array, any length char vectors:
>> C = {'1','d2','d4','cf'};
>> sscanf(sprintf('%s\v',C{:}),'%x\v')
ans =
1
210
212
207

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