Lexicon, Inc.
RV-8 Serial Communications Protocol
7.3.4.1 Command Packet Description
Application Header:
Command MC_CMD_GET_ARRAYITEM
Data Count 5
Application Data:
Data[0]
Data[1]
Data[2]
Data[3]
Data[4]
7.3.4.2 ArrayItem Response Packet
Application Header:
Command
Data Count
Application Data:
Data[0]
Data[1]
Data[2]
Data[3]
Data[4]
Data[5]..Data[
NumBytes/Arr
ayItem+5]
7.3.4.3 Data Validation
If the ParamID or the Index is invalid, the RV-8 will ignore the command and transmit a DC_NAK
command with an error code DC_INVALID_DATA.
7.3.5 Set ARRAYITEM(RV-8)
This command will set the array item to the value supplied by the data.
7.3.5.1 Command Packet Description
Application Header:
Command MC_CMD_SET_ARRAYITEM
Data Count Num Bytes/ArrayItem + 5
Application Data:
Data[0]
Data[1]
Data[2]
Data[3]
Data[4]
Data[5]..Dat
a[Num
Bytes/ArrayI
tem+5]
7.3.5.2 Data Description
© 2005 Lexicon, Inc. All rights reserved.
Param ID for Array(LSB)
Param ID for Array(MSB)
Param Type
Index(LSB)
Index(MSB)
MC_RESP_ARRAYITEM
Num Bytes/ArrayItem+5
ParamID(LSB)
ParamID(MSB)
ParamType
Index(LSB)
Index(MSB)
The Data
ParamID of Array(LSB)
ParamID of Array(MSB)
ParamType
Index(LSB)
Index(MSB)
ArrayItem Data
Printed on: 07/26/05
0x4A
0x05
0xnn
0xnn
0x0B
0xnn
0xnn
0x98
0xnn
0xnn
0xnn
0x0B
0xnn
0xnn
0xnn
0x4B
0xnn
0xnn
0xnn
0x0B
0xnn
0xnn
0xnn
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