Wfx Hplx 2
Rodrigo Serra
Description
HP200LX Filer protocol Rodrigo Serra, 2002 Pavel Zampach, 2003-2005 Hardware layer No handshaking, either hardware (RTS/CTS) nor software (Xon/Xoff), is used. HP200LX and host computer can be connected by 3-wire cable (RX-TX, TX-RX, GND-GND). Baud rate is 2400 - 115200 Bd. Packet layer For every packet send another is recieved. All the packets have the following structure: Transmit: packet signature CMD CNT DATA end CRC 0x16 0x16 0x16 0x10 0x02 0x01 ??? ??? 0x01 0x02 ... 0x10 0x03 Lo Hi Receive: packet signature CMD CNT DATA end CRC 0x16 0x16 0x16 0x10 0x02 0x01 ??? ??? 0x81 0x02 ...
Description extracted automatically from the documentation inside the package: this entry was not in the original catalogue.
Technical details
- File
WFX_HPLX-2.ZIP- Size
- 81.7 KB
- Format
- .zip
- Year
- 2005
- Files inside
- 15
- Author
- Rodrigo Serra
- Path
anonftp/pub/WFX_HPLX-2.ZIP
How to install it
What to send to the palmtop saves 211.8 KB
No need to put
hp200lx.wfx, Filer.pas, Fsplugin.pas, hp200lx.dpr, hp200lx.RES, docbook.css, Instructions.html, Instructions.pdf and 7 more:
they are manuals, source code or supporting material. Read them here and save 211.8 KB on a 1 MB disk.
Steps
- This package has no recognisable executables. Download it and look at its contents: it may be documentation, source code or supporting material.
Derived from the package contents and the 200LX conventions. It installs to A: on purpose: C: is a RAM disk and every byte there is memory taken from the system.
Package contents
Send to my palmtop
The palmtop must be waiting before you press the button, or the transfer will fail. It is the palmtop that announces it is ready, not the other way round.
Your browser cannot talk to the serial port. Direct sending uses the Web Serial API, which only exists in Chrome, Edge and Opera on desktop — not in Firefox, Safari or any mobile browser.
Download the file with the button above and copy it to the palmtop your usual way.