1.   General

    Keypad switch is designed to input data manually; this object must work with the Keypad.User can assign letters or numbers for each switch, when the switch is triggered the data will input to the text box.

                                                                   Fig.1

2. Setting

2.1 User can choose different function in the picture below.For example, “Allow input” means input letter and number. “Control bit” means different control function.  

Fig. 2

2.2  Keyboard switch function 

Switch: keypad input control character;
 ENTER: click enter, close keyboard screen;
 DELETE: delete characters before cursor, corresponds to [DEL] on keyboard;
 CLEAR: clear the content of HSW45, it is input buffer;
 ESC: cancel currently input, close keyboard screen;
 others function key apply to T9 input method.
 Use in input method: input with ASCII character.

3.   Example