IR Ping - This program allows to check the communication between a Palm III or a PalmPilot Professional with IrDA extension and other IrDA devices or another PalmPilot. The current version tries to access a IrCOMM port. This is present in most printers and Palm devices with PalmOS >= 3.3.
IR Ping uses the built-in IrDA stack of these devices and allows to play around with various IrDA functions and commands:
Discover - This command starts a discovery on the IrDA medium. All devices within the range are displayed with hardware address, hint bits and device name. The first device discovered will be used for the connect/test commands.
Connect IrLap - With 'Connect IrLap' a IrLap connection is set up to the first device discovered during the discovery.
Discon Irlap - Disconnect a running IrLap connection
Connect TP - Tries to set up a TinyTP connection. Therefore requests the receivers TinyTP-Lsap from the IAS data base of the receiver and on receipt requests the TinyTP connection.
Connect LMP - Sets up a IrLMP session. Requests the receivers IrLMP-Lsap from its IAS data base and requests a IrLMP connection. Some devices (e.g. the windows95 ir stack) have a short timeout between setup of the IrLap connection and the TP/LMP connection has to be set up shortly after the IrLap connection is established. Otherwise the device sends a disconnect.
TestReq - With this function a IrDA test is requested.
SendReq - The transmission of a data packet is requested. IR Ping sends 16 bytes (0x00, 0x01, 0x02 ... 0x0f) to the connected machine.
RxSize - The command displays the maximum packet size, the connected machine will transmit.
TxSize - This command displays the maximum paket size that can be transmitted.
DeviceName - This command requests the DeviceName from the receiver IAS data base. The answer is displayed with the next IAS callback.
All feedback, error and status information is displayed in a scrollable 80 lines buffer display.
What to do with this program?
This program is intended as a base for real IrDA applications. Just use IR Ping to check if your printer, cellular phone, notebook or PDA really talks the IrDA protocol and start writing an application like:
* printer driver for IR printer
* interactive (action) games
* internet communication over cellular phones
* backup, restore or HotSync to IrDA notebooks
* or just code segments like a selector box showing all IrDA devices in range and let the user select one
* ...
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Supported operating systems:
Palm OS 3.x, Palm OS 4.x, Palm OS 5.x
JExpense2CSV JExpense2CSV - A Java JAR File to export the ExpenseDB.pdb to a CSV File. Because of Java it is OS independent.
What's New in This Release:
· - length check of AppInfo removed (on MAC it is 512 bytes ?!)
· -STARTER class is now public
· - only the indexes of the label fields will be exported
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Up to now, the format of the ToDoDB has not been changed.
It runs with Java 1.1 or better.
Syntax:
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Other Software by developer «Till Harbaum»:
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You can choose between nine different board layouts and adjust the level of difficulty as you get better
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Mobile25 supports bluetooth GPS devices and can display the current GPS position on the map
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Currently the converter creates a blank RAM image for cartridges with built-in RAM
Mulg Mulg - Guide the marble through the maze and to the cross. Along the way you'll encounter stones blocking your passage, flipper bumpers, slippery ice, and several other obstacles. Be sure to visit Till's web site for hundreds of additional levels
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Just start the step counter application and put the pilot into your pant pocket or whatever you like. The sensitivity can be adjusted to match the different accelerations while walking, jogging or running
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This problem can sometimes be solved with software by changing the display refresh frequency. The PalmOS 3.1
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