API javacomm and ASCII

Hi,
I use the JAVACOMM API and I know how to read/write data on the serial port RS232. I would like to send command in ASCII to my robot.
I don't understand how to send ASCII command.
If I want to send <ACK> <CR> <LF> : I must send out.print("ACK CR LF") or
out.print(006 013 010) with the ascii code ??????
Thank you very much if someone can help me.
Best regards.
[email protected]
J.PONS.

out.println("ACK CR LF") will print the string "ACK CR LF",
I think you're looking for something more like
out.writeChar(6); if you're using dataOutputStreams for example. This should write the unicode character 6 which should be ACK
either that or out.print((char)6); should probably do it if you're using some other kind of print stream...I'm not even sure you need to cast that.
Hope this helps, good luck with the robot, sounds cool!

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Hi,
I use Sun Application Server 9.0 and mySQL 4.1.20 on
Linux. When I put data (with jsf form) into my
database table everything is displayed correctly
until I restart application server (or redeploy my
web app). After restarting server non-ascii
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and database) but I can't find any solution. I use
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There are't any problems when I use Derby database
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