DRAFT: This module has unpublished changes.
DRAFT: This module has unpublished changes.

DRAFT: This module has unpublished changes.

The LCD is used with the arduino to display messages to the user. The LCD used is a 16X2 LCD, spark fun LCD add on for SIK, it interfaces with the microcontroller using the serial line. Figure 54, shows the connections and table 8 lists the pins use.


                  

Figure 54: LCD

                                               

LCD PIN

Arduino PIN

VSS

Ground

VDD

5v

VO

Potentiometer

Rs

Pin 12

PW

Ground

Enable

Pin 11

Data 4

Pin 5

Data 5

Pin 4

Data 6

Pin 3

Data 7

Pin 2

5v

5v

Gnd

Ground

Table 8: LCD pin connections

 

DRAFT: This module has unpublished changes.
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