V-Chip Microsystems VT-DTMUA5-433M, Руководство пользователя

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Copyright @ 2013 V-chip Microsystems,Inc
Version: VTDTMUA5-MARCH-2013 v5.0
VT-DTMUA5-433
Respond:
Data SOF CMD STATE EOF
Length(byte) 1 1 1 1
Functions 0xFD 0xFF 0 Success; non-0 Fail 0xFE
CMD3:
Data SOF CMD UBAUD UOPTION DBAUD CHANNEL POWER EOF
Length(byte) 1 1 1 1 1 1 1 1
Functions 0xFD 0x01 COM Baud COM Option RF Baud Channel Output Power 0xFE
UBAUD: COM baud
UBAUD 0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0a 0x0b
Baud 1.2k 2.4k 4.8k 9.6k 14.4k 19.2k 28.8k 38.4k 57.6k 76.8k 115.2k 230.4k
UOPTION:
COM Option
UOPTION BIT Items Value 1 Value 0
BIT.7 ORDER MSB LSB
BIT.6 FLOW Flow control enable Flow control disable
BIT.5 D9 ODD-Parity EVEN-Parity
BIT.4 BIT9 9Bits 8Bits
BIT.3 PARITY Enable Disable
BIT.2 SPB 2bits 1bit
BIT.1 STOP High level Low level
BIT.0 START High level Low level
Note
：
If parity enable
，
BIT9 set to 9Bits
。
DBAUD
：
RF Baud
：
UBAUD 0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09
Baud 1.2k 2.4k 4.8k 9.6k 19.2k 38.4k 76.8k 100k 250k 500k
CHANNEL
：
Channel
：
CHANNAL 0x00
～
0x32
Frequency Range 428MHz
～
438MHz
Note
：
Supports 51 channels, channel spacing 200kHz, the channel 0 frequency is 428MHz, and the channel 50 frequency is 438MHz.
POWER
：
RF output power
：
POWER(Hex)
C0 63 68 6C 28 26 25 1F 32 19 0E 0B 08 07 05 04 03
Po(dBm) 27 23 20 17 15 13 11 9 7 5 3 1 -1 -3 -5 -7 -9
Respond
：
Data SOF CMD STATE EOF
Length(byte) 1 1 1 1
Functions 0xFD 0x01 0 Success; non-0 Fail 0xFE