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Coupler - Reference manual
RM 12
Version 1.2
GET_RESPONSE
Use
This command returns the value contained in the internal buffer of the coupler.
It has to be used to get chip answer when the TRANSMIT command is used with the ISO
IN type to retreive the chip answer.
It has to be used to get chip answer when the TRANSMIT command is used with the ISO
IN type to retreive the chip answer.
Prototyping
"
Command sent :C0h
"
Command type : ISO out
Host
80h
C0h
00h
00h
P3
Coupler
C0h
Coupler
buffer
90h
00h
Parameters
P3: Number of bytes of the coupler response. It has to be less than 35 (23h).
Response : Coupler’s buffer and status words