Monday, March 2, 2009

about data communication

At 1st march i went to PLTA besai on Bandarlampung sektor.
the plant we went there was to download KWH meter data from instrument to Laptop.
basically from laptop use usb port to serial port (rs-323) there needed initiation first on OS.
then serial use 3 cable on LAN port it means prosesing on 8 bit data.
then i learn to test connection between laptop an serial was good use hypertext on windows accessorize or to know new com on you PC on system hard ware.

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