DM163035 Microchip Technology, DM163035 Datasheet - Page 83

• Manufacturer Part Number: DM163035
• Description: KIT DEVELOPMENT PICDEM LAB
• Manufacturer: Microchip Technology
• Type: MCUr

Specifications of DM163035

• Contents: Board, Cable, Components, CD, PICkit Programmer
• Processor To Be Evaluated: PIC10F, PIC12F615, PIC16F616
• Data Bus Width: 8 bit
• Operating Supply Voltage: 1.3 V to 5 V
• Silicon Manufacturer: Microchip
• Core Architecture: PIC
• Core Sub-architecture: PIC10, PIC12, PIC16
• Silicon Core Number: PIC10F, PIC12F, PIC16F
• Silicon Family Name: PIC10F2xx, PIC12F6xx, PIC16F6xx
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: PIC10F206, PIC16F690, PIC16F819
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

© 2009 Microchip Technology Inc.
FIGURE 5-3:
Following the Get_Inputs(), the 10-bit ADC result is now in the ADRESH:ADRESL
registers. The Decide() assigns the ADC result value, shifted four bit positions to the
right, to the LED_Output variable.
Finally, the Do_Outputs() assigns the contents of LED_Output to the PORTC
register that will light the LEDs connected to RC0, RC1, RC2 and RC3 accordingly.
5.2.3.3
Using the Project Wizard, create a new project called ADC_Lab1.mcp. Once com-
pleted, open the ADC_Lab1.c source file in MPLAB and make the following changes:
1. Copy/paste the code in Example 5-1 into the top of the main firmware source file
EXAMPLE 5-1:
2. Copy/paste the code in Example 5-2 into the top of the main firmware source file
Analog-to-Digital Converter Peripheral Labs
unsigned char LED_Output = 0;//assigned to PORTC to light
under the heading labeled:
//----------------DATA MEMORY---------------
under the heading labeled:
//----------------SUPPORT ROUTINES---------------
Gives ADC capacitor time to charge
PROCEDURE
Wait for ADC to complete
MAIN() SOFTWARE CONTROL LOOP FLOWCHART FOR
COMPARATOR LAB 1
GLOBAL VARIABLES USED IN LAB 1
Start conversion by setting
//connected LEDs
Get_Inputs()
Delay_1mS()
GO/DONE = 1
GO/DONE bit
END
?
NO
YES
DS41369A-page 79