The full version includes a lib named pulsein.lib.  It overloads the PULSEIN statement. This special lib allows to set a custom timeout and delay.

You need to add the following to your code :

 

const cPulseIn_Timeout = 0     'This is the default timeout value. When you increase the value you will get a shorter time out period.

dim bPulseIn_Delay as byte :  bPulseIn_Delay = 10   'For 10 uS units , the default is 1

$lib "pulsein.lib"  'include the lib to overload the function

 

The library is compatible with the default lib.