Custom AHK script to one-click switch monitor input source and display scaling, using Nirsoft Control My Monitor

switch_input.ahk

#Requires AutoHotkey v2.0

SWITCH_INPUT     := 17
LAPTOP_INPUT     := 15
SCALE_16_9_VALUE := 20

CODE_INPUT_SELECT := 60
CODE_SCALING      := 86

CTRL_MON_EXE := "controlmymonitor.exe"
; Monitor short name
MON_NAME := "AOCB306"

!F11::
{
    ; Get current input source
    returnValue := RunWait(format("{} /GetValue {} {}", CTRL_MON_EXE, MON_NAME, CODE_INPUT_SELECT))
    ; Check if the return value is equal to 15
    If (returnValue = LAPTOP_INPUT) {
        ; Switch input source to "Switch"
        RunWait(format("{} /SetValue {} {} {}", CTRL_MON_EXE, MON_NAME, CODE_INPUT_SELECT, SWITCH_INPUT))
        Sleep 5000
        ; Set display scaling to 16:9
        RunWait(format("{} /SetValue {} {} {}", CTRL_MON_EXE, MON_NAME, CODE_SCALING, SCALE_16_9_VALUE))
    } Else {
        ; Switch input source to laptop
        RunWait(format("{} /SetValue {} {} {}", CTRL_MON_EXE, MON_NAME, CODE_INPUT_SELECT, LAPTOP_INPUT))
    }
}