"Cyclical reading" mode
M = Master
S = Slave
* = constantly asynchronous
Cyclical modes are only permitted for use with read data. There is no synchronization
between master and slave.
Handshake error
Master Slave
… …
Recognizes an error
Sets MISO.xxfun := error code
Recognizes MISO.xxfun == error code Waits for MOSI.xxfun == 0
Sets MOSI.xxfun := 0
Recognizes MOSI.xxfun == 0
Sets MISO.xxfun := 0
Process Controller Maxxis 5 PR 5900 8 Fieldbus interface
Minebea Intec EN-362
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