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36 lines
1.3 KiB
Plaintext
36 lines
1.3 KiB
Plaintext
/* $Id$ */
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Wouxun protocol information.
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File written by SP5GOF using information reverse-engineered by SQ5LWN.
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Communication parameters are 9600 8n1, with flow control disabled.
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After you connect, you must send: "HiWOUXUN" (without quotes and null)
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and 0x02. Radio will acknowledge by sending back: 0x06. After that you
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send 0x02, radio acknowledges with 0x06 and sends back it's ID string
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(6 bytes, "KG669V") and 0xF8. We're not sure what 0xF8 means - maybe
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some kind of software revision or similar?
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In case of UV6D, instead of HiWOUXUN you send HiWXUVD1. The rest is
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the same. Memory map is similar when it comes to channels, but allowed
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RX and TX ranges seem to be stored elsewhere.
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After this handshake you can download (read) and upload (write) memory
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pages by sending 4-byte commands:
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1 byte: command
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2 bytes: address (little endian)
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1 byte: size
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For reading, use command 'R' and size 0x40. For writing, use command 'W'
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and size 0x10. After write command send 16 (0x10) bytes in raw binary.
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After you send write command, radio will acknowledge it with ACK byte
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(0x06).
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After you send read command, radio will acknowledge it by re-sending your
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command string back to you with command reversed, so 'R' becomes 'W'.
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After this 64 (0x40) bytes of raw binary data will follow. After receiving
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you must send ACK (0x06) byte and radio will reply with 0x06 byte.
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