101-1226 Rabbit Semiconductor, 101-1226 Datasheet - Page 68

• Manufacturer Part Number: 101-1226
• Description: RCM3900 DEV KIT UNIVERSAL
• Manufacturer: Rabbit Semiconductor
• Series: RabbitCore 3900r
• Type: MPU Moduler

Specifications of 101-1226

• Contents: RabbitCore Module, Dev. Board, AC Adapter, Cable and Dynamic C® CD-Rom
• For Use With/related Products: RCM3900
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 316-1137

6.5 Run the PINGME.C Sample Program
Connect a Cat. 5 Ethernet cable from your computer’s Ethernet port to the RCM3900
board’s RJ-45 Ethernet connector. Open this sample program from the
ICMP
starts running, the green
an Ethernet connection is made. (Note: If the
using a hub, check that the power is not off on the hub.)
The next step is to ping the board from your PC. This can be done by bringing up the MS-
DOS window and running the pingme program:
or by
and typing the entry
Notice that the green
taking place, and indicates the transfer of data. The ping routine will ping the board four
times and write a summary message on the screen describing the operation.
6.6 Running Additional Sample Programs With Direct Connect
The sample programs discussed here are in the Dynamic C
folder.
The program
server. Two “LEDs” are created on the Web page, along with two buttons to toggle them.
Users can change the status of the lights from the Web browser. The LEDs on the Proto-
typing Board match the ones on the Web page. As long as you have not modified the
TCPCONFIG 1
Web browser to bring up the Web page served by the sample program.
Otherwise use the TCP/IP settings you entered in the
The optional LCD/keypad module (see Appendix C) must be plugged in to the RCM3900
Prototyping Board when using this sample program. The sample program
implements a Web server that allows e-mail messages to be entered and then shown on the
LCD/keypad module. The keypad allows the user to scroll within messages, flip to other
e-mails, mark messages as read, and delete e-mails. When a new e-mail arrives, an LED
(on the Prototyping Board and LCD/keypad module) turns on, then turns back off once the
message has been marked as read. A log of all e-mail actions is kept, and can be displayed
in the Web browser. All current e-mails can also be read with the Web browser.
The sample program
flash LEDs DS1 and DS2 on the Prototyping Board when a ping is sent and received.
RabbitCore RCM3900 User’s Manual
http://10.10.6.100.
Start > Run
folder, compile the program, and start it running under Dynamic C. When the program
ping 10.10.6.100
ping 10.10.6.100
BROWSELED.C
macro in the sample program, enter the following server address in your
PINGLED.C
LNK/ACT
LNK/ACT
demonstrates how to make the RCM3900 board be a Web
light flashes on the RCM3900 module while the ping is
demonstrates ICMP by pinging a remote host. It will
light on the RCM3900 module should be on to indicate
LNK/ACT
TCP_CONFIG.LIB
light does not light and you are
SAMPLES\RCM3900\TCPIP\
SAMPLES\TCPIP\
library.
MBOXDEMO.C
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