Basic Protocol With Checksum - inout RePlay 01 User Manual

10.14 Basic protocol with CheckSum

Replay data reading from master
Transmission sequence
Master
Replay
Command transmission from master to Replay
Transmission sequence
Master
Replay
1. The ChechSum is introduced if the configuration parameter CMCK=1.
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2. The CheckSum is calculated summing all the characters marked by an asterisk.
Replay User Manual v.
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C
E A C
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1.2
C
A
S
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DATI
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The DATA block is
inserted only if provided
C
for by command used
H
K
A A
C D
K D
N A
A D
K D
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C
M
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M R
D R