Microchip Technology dsPICDEM 1.1 Plus, Руководство пользователя

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Using dsPIC33F and PIC24H/24F Devices
©
2006 Microchip Technology Inc. DS70099D-page 57
4.7.2 Step the Program
1. Press <F7> to single step the code. The green arrow now points to the code at
__reset,
as shown in Figure 4-16.
2. Right click the line of code
call main
and choose Run to Cursor. The green
arrow then points to the first instruction in the main routine.
FIGURE 4-16: SOURCE CODE WINDOW
3. From the View menu, select Watch to open a Watch window (Figure 4-17).
4. From the Add SFR pull-down list, display PLLFBD.
5. Click Add SFR to add the PLLFBD register to the Watch window.
6. Next, select CLKDIV from the pull-down list and click Add SFR.
7. Press <F7> a few times and watch the values of these SFRs change.
FIGURE 4-17: WATCH WINDOW DISPLAY