IEI Integration AUPS UART Protocal SPC User Manual
AUPS IEI T
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AUPS UART PROTOCOL SPECIFICATION
Programmer Reference Manual
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Version 1.5
AUPS IEI T
Revision History
Revision Issue Date Comments
V1.0 2007/6/5 Initial release
V1.1 2008/6/20 Add protocol
V1.2 2008/8/11 Add LAN function protocol
V1.3 2008/12/10 Modify read protocol and add Board type command(0x6A)
V1.4 2009/10/15 Add COM port configuration
V1.5 2010/03/30 Add Example of temperature
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AUPS IEI T
Agenda
Communication Protocol
Command List
COM port configuration
Example
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AUPS IEI T
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Communication Protocol
Commands to MCU and data returned from MCU are conveyed in the following
communication format :
STX Length
Write :
Name
STX
Length Length of data
Command Command 1
Communication Protocol
Command /
Data
Description
Start of text → 0x02
Ex： 1 byte is 0x01
Checksum
Size
2 bytes is 0x02
CR
1
1
Data data 0 ~ 16
Checksum
CR Carriage return → 0x0D 1
Read:
Name
STX
Length Length of data
Command Command 1
Data returned data 0 ~ 16
Checksum = (STX＋Length＋Command＋
Data) MOD 0x100
Description
Start of text → 0x02
Ex： 1 byte is 0x01
Size
2 bytes is 0x02
1
1
1
Checksum
CR Carriage return → 0x0D 1
Checksum = (STX＋Length＋Command＋
Data) MOD 0x100
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