I-7530A RS-232/485/422 to CAN Converter User’s Manual (Version 1.2, Sep/2011) ------------- 30
4.3 eIIIIIIIILDD…[CHK]<CR>
Description:
Send or receive an extended CAN data frame.
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Syntax: eIIIIIIIILDD…[CHK]<CR>
e
Stands for the extended (2.0B) data frame.
IIIIIIII
29 bits Identifier (0x00000000~0x1FFFFFFF)
L
Data length of a CAN message (0x0~0x8)
DD…
Input data frame value according to the data length
(0x00~0xFF)
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Response:
Valid command: No response
Invalid command: ?<Error Code><CR>
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Note:
It is necessary to enable the “Error Response” function in the I-
7530 Utility, in order to receive Syntax and/or communication error
information at the host PC.
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Example:
Command: e1234567851122334455<CR>
Send a CAN message with an extended data frame. ID=0x12345678,
DLC=0x5, data1=0x11, data2=0x22, data3=0x33, data4=0x44 and
data5=0x55.
