TsctlEDIOQueryPWMDesc
From embeddedTS Manuals
Returns the PWM high and low period for the specified DIO.
Returns a positive value on success, or a negative error code if the specified DIO number cannot do PWM.
Returns the PWM high and low period for the specified DIO.
Returns a positive value on success, or a negative error code if the specified DIO number cannot do PWM.