Auto Page MA-200 Manual de Instruções descarregar pdf (Página 52)

colorCONTROL C4

Example 190: DATA FRAME with ORDER NUMBER = 190:

ORDER NUMBER (second word = 190): Write new baud rate to sensor.

Attention! New baud rate is only in the RAM. To store the new baud rate to EEPROM refer to example 6.

baud rate is coded to:

0 9600 Bit/s

1 19200 Bit/s

2 38400 Bit/s

3 57600 Bit/s

4 115200 Bit/s

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

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

DATA FRAME PC Æ Sensor (18 WORDS)

0x0055 SYNC.-WORD

190 ORDER-WORD

3 new baud rate 57600 Bit/s

0 DUMMY

DATA FRAME Sensor Æ PC (18 WORDS) comes also with old baud rate

0x00AA SYNC.-WORD

190 ORDER-WORD

3 new baud rate 57600 Bit/s

0 DUMMY

FROM now the sensor works with the new baud rate.

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Auto Page MA-200 Manual de Instruções Página 52