DM300004-1 Microchip Technology, DM300004-1 Datasheet - Page 23

• Manufacturer Part Number: DM300004-1
• Description: BOARD DEMO DSPICDEM.NET 1
• Manufacturer: Microchip Technology
• Series: dsPIC™r
• Type: Microcontrollerr

Specifications of DM300004-1

• Contents: *
• Mcu Supported Families: DsPIC30F
• Supported Devices: DsPIC30F6014
• For Use With: PIC30F5013
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: FCC/JATE PSTN, Ethernet NIC
• Lead Free Status / RoHS Status: na, Lead free / RoHS Compliant
• Other names: DM300004-1R; DM300004-1R

2.5
 2004 Microchip Technology Inc.
BUILDING THE CODE
In this project, the code is built in two stages, as shown in Figure 2-9. First the source
files are compiled into object files, then the object files are linked.
FIGURE 2-9:
The MyTutorial.hex output file contains the data necessary to program the device.
The MyTutorial.cof output file contains additional information that lets you debug
the code at the source code level.
Before building, there are compiler and linker settings that must be specified. These
settings indicate where to find the C library files and where to reserve space for the
extra debug code when the MPLAB ICD 2 (In-Circuit Debugger) is used.
2.5.1
The tutorial project does not explicitly use any libraries, but the C compiler startup
library code is always automatically linked into the project. Use the Project>Build
Options>Project menu to specify the location of the library files as shown in
Figure 2-10.
dsPICDEM.net Tutorial.o
dsPICDEM.net Tutorial.c
Set Project Build Options
Compile
STAGE TWO
CODE BUILDING PROCESS
LINK
STAGE ONE
COMPILE
MyTutorial.hex
MyTutorial.cof
LCD display.c
LCD display.o
Compile
Link
STAGE ONE
COMPILE
Compile
delay.c
delay.o
DS51471A-page 19
Tutorial