Beijer-electronics SCOM Protocol EN Manual de usuario descargar pdf (Pagina 112)

Command Reference

112 Beijer Electronics, MAEN975

6.65 LAU_STATUS_BUZZER (0x0306)

Current Buzzer State

Returns the current buzzer state. The buzzer state can be changed using the SCOM

commands “LAU_CONTROL_BUZZER” and

“LAU_CONTROL_DIGITALOUT”, or digital input.

Supported since Firmware Version

MT230 Nautic Monitor: 1.0

Command Stream

Response Message (Acknowledge)

Response Message (Negative Acknowledge)

Under normal operation conditions, a device never sends a negative acknowledge in

response to this command.

Maximum Lr for this Command

Example

Check whether the buzzer of the monitor at address 0.7 (group 0, address 7) is acti-

vated:

According to the data returned by the monitor at address 0.7 (group 0, address 7),

the buzzer is currently deactivated:

0 1 2 3 4 5 6 7...8 9

0x07 ADR

0x4C 0x41 0x55 0x02 ICHKH 0x03 0x06 ICHKD

0 1 2 3 4 5 6 7 8

0x06 ADR

0x4C 0x41 0x55 0x01 ICHKH Ret ICHKD

Ret

Value: 0x00: Buzzer enabled

0x01: Buzzer disabled

Type: Byte

Length: 1

Description: Current buzzer state

0 1 2 3 4 5 6 7...8 9

0x07 0x07

0x4C 0x41 0x55 0x02 0x0D 0x03 0x06 0xF7

0 1 2 3 4 5 6 7 8

0x06 0x07

0x4C 0x41 0x55 0x01 0x0F 0x00 0xFF

1 2 ... 107 108 109 110 111 112 113 114 115 116 117 ... 130 131

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Beijer-electronics SCOM Protocol EN Manual de usuario Pagina 112