Auto Page MA-200 Manual de instrucciones descargar pdf (Pagina 49)

colorCONTROL C4

48

Example 20: DATA FRAME with ORDER NUMBER = 20:

ORDER NUMBER (second word = 20): SEND LINE OK from the sensor to PC! Cf. example 1:

Send the same DATA FRAME but with ORDER NUMBER 20 to the sensor.

The sensor will reply with the same18 words but with SYNC-WORD=0x00AA which tell that there is a connection.

Example 30: DATA FRAME with ORDER NUMBER = 30:

ORDER NUMBER (second word = 30): Write calibration factors RED, GREEN, BLUE from PC into EEPROM!

The completely data frame = 18 words must be sent to the sensor hardware in binary form

(sync-word / order-word / 16 parameter words).

DATA FRAME PC Æ Sensor (18 WORDS)

0x0055 SYNC.-WORD

30 ORDER-WORD

VALUE CF RED

VALUE CF GREEN

VALUE CF BLUE

0 DUMMY

0 DUMMY

0 DUMMY

0 DUMMY

0 DUMMY

0 DUMMY

0 DUMMY

0 DUMMY

0 DUMMY

0 DUMMY

0 DUMMY

0 DUMMY

0 DUMMY

DATA FRAME Sensor Æ PC (18 WORDS)

0x00AA SYNC.-WORD

30 ORDER-WORD

VALUE CF RED

VALUE CF GREEN

VALUE CF BLUE

VALUE OFFSET RED

VALUE OFFSET GREEN

VALUE OFFSET BLUE

0 DUMMY

0 DUMMY

0 DUMMY

0 DUMMY

0 DUMMY

0 DUMMY

0 DUMMY

0 DUMMY

0 DUMMY

0 DUMMY

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