AckMsg is a message to indicate response.

ArrayPict is a message to write a number to a specific area on the Display.

BeepMsg is a message to play a beep sound on the Display.

BrightnessMsg is a message to set the brightness of the Display.

CloseMsg is a message to close the Display.

InitMsg is a message to initialize the Display.

KeyboardMsg is a message to prompt the user to enter text on the Display.

KeyboardResponseMsg is a message to return the entered text and any error encountered.

KeyNumMsg is a message to prompt the user to enter a number on the Display.

KeyNumResponseMsg is a message to return the entered number and any error encountered.

LedMsg is a message to control an LED on the Display.

PopupCloseMsg is a message to close a popup on the Display.

PopupMsg is a message to display a popup with text on the Display.

ReadBytesMsg is a message to write text to a specific area on the Display.

ReadNumMsg is a message to write text to a specific area on the Display.

ReadTextMsg is a message to write text to a specific area on the Display.

ResetMsg is a message to reset the Display.

ScreenMsg is a message to get the current screen number on the Display.

ScreenResponseMsg is a message to return the current screen number and any error encountered.

SwitchScreenMsg is a message to switch to a specific screen on the Display.

VerifyMsg is a message to perform a verification on the Display.

WriteNumberMsg is a message to write a number to a specific area on the Display.

WriteTextMsg is a message to write text to a specific area on the Display.