def unity(func):
    #by: D@CC 
    #on: 2024AJan18
    #article: 214.html
    #system: RPi5GPIO
    #Purpose: return "constants" such as GPIO.BCM, GPIO.HIGH etc

    #strReturn=func()
    try:
        strReturn=func()
    except:
        strReturn=True
    finally:
        pass
    #try end
    if strReturn=="GPIO.PUD_UP":
        return strReturn
    #if end
    if strReturn=="GPIO.HIGH": strReturn=func(parm=True)
    if strReturn=="GPIO.LOW" : strReturn=func(parm=False)
    return strReturn
#/unity.py