how to remove empty char from a string

[tintin_99]

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

 

[0utlaw]

Hi Tintin,

Use the Search and Replace function with the search set to " ".  The default replace string is "".

Regards,

[Darin.K]

Use %02b and %03b (notice the zeros), this will zero pad your strings so they are the expected width.

[crossrulz]

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@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

 

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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.