FENIX IMVICO
TK23 OPERATION MANUAL
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3.5.8- SERIAL PORT ERROR DETECTION FLOW CHART
Fig.3.9-
Serial port error detection flow chart.
SEND “Real-time status“ COMMAND
READ “STATUS” FROM PRINTER AND
IDENTIFY ERROR
END
SEND
1 BYTE
BEGIN
NO
/RTS = 0
YES
END OF TRANDMISSION
NO
YES