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New Model #4929 » README.TXT

Readme Text - David Ellner, 06/20/2017 08:27 AM

 
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TK-250/350 PROCEDURE OF WRITING MAIN PROGRAM
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Connection
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 1. Connect KPG-8 or KPG-22 between radio and computer.
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Radio side
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 1. Power is on while holding "LAMP" and "SCN SW" and then release them after 3
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   seconds.
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 2. Radio will display "PROG" (flashing).
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 Notice: Make sure you must enable the "Main Programming Mode" using FPU 
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        (KPG-23D).
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Computer side
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 1. Use DOS command as blow.
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        C:\>MODE COM1:9600,N,8,2
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    Computer will display "COM1:9600,N,8,-"
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        C:\>COPY A:\TK250.HEX COM1
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    After copy, computer will display "1 file(S) copied".
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    Also you can use communication software such as WINDOWS TERMINAL. Setting
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   as below.
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        Baud rate: 9600bps
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        Data: 8bit
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        Parity: None
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        Stop: 2bit
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        Flow: Off
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 2. If data transfer completely, radio will display check sum: "####" 
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   (4 digits) and TX LED will light.
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