3.2 Sample Programs
Of the many sample programs included with Dynamic C, several are specific to the RCM4000 modules. These programs will be found in the SAMPLES\RCM4000 folder.
•CONTROLLED.C—Demonstrates use of the digital outputs by having you turn LEDs DS2 and DS3 on the Prototyping Board on or off from the STDIO window on your PC.
Parallel Port B bit 2 = LED DS2 Parallel Port B bit 3 = LED DS3
Once you compile and run CONTROLLED.C, the following display will appear in the Dynamic C STDIO window.
Press “2” or “3” on your keyboard to select LED DS2 or DS3 on the Prototyping Board. Then follow the prompt in the Dynamic C STDIO window to turn the LED ON or OFF. A logic low will light up the LED you selected.
•FLASHLED1.C—demonstrates the use of assembly language to flash LEDs DS2 and DS3 on the Prototyping Board at different rates. Once you have compiled and run this program, LEDs DS2 and DS3 will flash on/off at different rates.
•FLASHLED2.C—demonstrates the use of cofunctions and costatements to flash LEDs DS2 and DS3 on the Prototyping Board at different rates. Once you have compiled and run this program, LEDs DS2 and DS3 will flash on/off at different rates.
