How to remove empty char from a string

Question

Hi,
In my code I should get numeric int numbers and convert them to 1 and 0 , concatenate thm to make an string ( 8 chars) . the problem I have is the empty chars as result of conversion from number to string
so lets say pxiAnaIn=1 dutVdd=2 and dutOut=5 so then the output should be 10110001 but now the output is 10110  1 . could you please let me know how can I fix this problem
thanks

Answer 1

tintin_99 wrote:
Hi,
In my code I should get numeric int numbers and convert them to 1 and 0 , concatenate thm to make an string ( 8 chars) . the problem I have is the empty chars as result of conversion from number to string
so lets say pxiAnaIn=1 dutVdd=2 and dutOut=5 so then the output should be 10110001 but now the output is 10110  1 . could you please let me know how can I fix this problem
thanks
You could make your life a little easier and only use 1 format string.  Use "%03b%02b%03b" for the format string.  You can then expand the format string to allow multiple inputs.  You will do the job of 4 functions with just 1.
"%3b" just says to give 3 spaces for the binary number.  But any preceding 0s will be turned into spaces.  Adding the 0 in there tells the format string to prepend 0s instead of using spaces.
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