Regarding Serial Port Commuication.

[Keshava Moorthy]

Can somebody helps me details about serial port communication using JAVA

[Michael Kroll]

Originally posted by Keshava Moorthy:
Can somebody helps me details about serial port communication using JAVA

Hello Keshava,
what do you exaclty want to know about it? Perhaps I send you a code snippet showing you how to open a n Input-/OutputStream on a ComPort.
CommConnection is included in the Public Review Draft of PDAP. (Com port settings etc.)
Here's the code showing you how to handle CommConnections using the Generic Connection Framework:
StreamConnection sc = (StreamConnection)
Connector.open("comm:0;baudrate=9600");

InputStream is = sc.openInputStream();
OutputStream os = sc.openOutputStream();
// add code to read/write here ...
is.close(); // close the streams
os.close();
sc.close(); // close the CommConnection.

Do you need more specific infos?

[Keshava Moorthy]

Hi,
I am giving u full details about how I want serial port communication.
I have PC with Windows NT and PDA with Win CE OS connected through USB cable. I want to write simple read and write java program. Read will run in PDA and write in PC. By this configuration I want to do Serial port communication using JAVA APIs. Please provide me the details
TIA
Keshav

[Michael Yuan]

Just FYI. Serial port communication is also supported in MIDP 2.0.

[Michael Kroll]

Hello,
currently I'm writing a small document for the kobjects.org website how to install JavaComm and CEJavaComm in order to use my CommConnection for ME4SE. This will enable PJava based PDAs to commnicate with a desktop PC over a serial connection or even bluetooth. Hope to get it finished by this weekend.