Rabbit Core RCM3700 User Manual page 20

C-programmable core module with ethernet, serial flash, and enhanced software
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—Demonstrates use of the digital inputs by having you turn the LEDs
CONTROLLED.c
on the Prototyping Board on or off from the
Once you compile and run
Dynamic C
STDIO
Press "1" or "2" on your keyboard to select LED DS1 or DS2 on the Prototyping
Board. Then follow the prompt in the Dynamic C
off.
—Demonstrates sending Modbus ASCII packets between two RCM3700
IR_DEMO.c
Prototyping Board assemblies with IrDA transceivers via the IrDA transceivers. Note
that this sample program will only work with the RCM3700 Prototyping Board.
First, compile and run this program on one Prototyping Board assembly, then remove
the programming cable and press the RESET button on the Prototyping Board so that
the first RabbitCore module is operating in the Run mode. Then connect the program-
ming cable to the second Prototyping Board assembly with the RCM3700 and compile
and run the same sample program. With the programming cable still connected to the
second Prototyping Board assembly, press switch S1 on the second Prototyping Board
to transmit a packet. Once the first Prototyping Board assembly receives a test packet, it
will send back a response packet that will be displayed in the Dynamic C STDIO win-
dow. The test packets and response packets have different codes.
Once you have loaded and executed these five programs and have an understanding of
how Dynamic C and the RCM3700 modules interact, you can move on and try the other
sample programs, or begin building your own.
RabbitCore RCM3700 User's Manual
CONTROLLED.C
window.
STDIO
window on your PC.
, the following display will appear in the
window to turn the LED on or
STDIO
18

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