PinGet (GetPin)
Positron16 · Revision 1.1.3.5 · PDF page 193
Syntax
Assignment Variable = PinGet Pin Number
Overview
Examine a pin of a port.
Parameters
Pin Number is a constant, variable, or expression that points to the pin of a port that requires reading. A value of 0 will read PORTA.0, a value of 1 will read PORTA.1, a value of 16 will read PORTB.0 etc… The pin will be made an input before reading commences. Assignment Variable is a user defined variable.
Example
' Examine and display each pin of PORTB
Device = 24FJ64GA002 ' Select the device to compile for
Declare Xtal = 16
Declare Hserial_Baud = 9600 ' USART1 Baud rate
Declare Hrsout1_Pin = PORTB.14 ' Select the pin for TX with USART1
Dim PinNumber as Byte
Dim Var1 as Byte
RPOR7 = 3 ' Make PPS Pin RP14 U1TX
Do
For PinNumber = 16 to 31 ' Create a loop for 16 pins
Var1 = PinGet PinNumber ' Examine each pin of PORTB
Hrsout Dec1 Var1 ' Display the result
Next ' Close the loop
DelayMs 100 ' Slow things down to see what's happening
Hrsout 13
Loop ' Do it forever