Yamaha MTX3 User Manual download pdf (Page 5)

3. Command Specifications

3.1. Basic Command Specifications

Below is the syntax of commands exchanged between a device and remote controller.

- Each command must end with LF (0x0A).

- At least one space is necessary between a command name and an option and between options.

- Commands must be expressed using ASCII characters. Other characters are not allowed.

- Option strings that express parameter values are shown below.

-Infinity "-INFINITY" -13801 0

-18dB "-18.00" -1800 810

-6.5dB "-6.50" -650 888

0dB "0.00" 0 932

10dB "10.00" 1000 1000

2kHz "2.00k" 2000 98

400Hz "400" 400 18

Pan L 63 "L63" -63 0

Pan Center "C" 0 500

Pan R 63 "R63" +63 1000

1 1000

INVERTED "INVERTED" 1 1000

NORMAL "NORMAL" 0 0

* For other parameters, see section 6, "Parameter Value Details," provided later.

* Normalized value is a converted value when minimum value of

the parameter is as 0 and maximum value of the parameter is as 1000*1.

Example: -inf as minimum mapped 0, 10dB as maximum mapped 1000, 0dB mapped 932 for level parameter.

*1: This value is set by 2-8) Normalization resolution setting, default resolution is 1000.

3.2. Commands a Device Sends to a Remote Controller

3.2.1. Device status change notification

1-1) Device run mode notification

NOTIFY devstatus runmode "emergency" Emergency run mode

"update" Update mode

"normal" Normal run mode

Example: Notification: NOTIFY devstatus runmode "normal"

Meaning: The run mode was changed to normal mode.

1-2) Device error status notification

NOTIFY devstatus error "flt/xxxx" Alert fault information

"err/xxxx" Alert error information

"wrn/xxxx" Alert warning information

Details: "flt/xxxx" = "flt/ message// xnnn onf (sssss) ID-xxx 2012/12/31 23:59:59"

"err/xxxx" = "err/message// xnnn onf (sssss) ID- xxx 2012/12/31 23:59:59"

"wrn/xxxx" = "wrn/message// xnnn onf (sssss) ID-xxx 2012/12/31 23:59:59"

The first three characters indicate the alert type.

message = Alert message (The section from "/" to "//" after the alert type is the message data.) . . . up to 32 characters (ascii characters)

nnn = Alert number (panel display number) . . . 2 or 3 digit hexadecimal notation (The x at the front indicates hexadecimal notation.)

onf = Alert on/off . . . Persistent alerts turn on when an alert condition occurs and turn off when they are cleared.

Single-shot alerts turn on while an alert condition is true.

sssss = Identical alert count (a counter that indicates the number of identical alerts, normally set to 1) . . . Decimal notation

xxx = UNIT ID number . . . 3-digit hexadecimal

Date

Time

Example: Notification: NOTIFY devstatus error "err/DCP[0] communication error// x53 on (1) ID-001 2013/1/22 11:38:23"

Meaning: Error alert 53 occurred.

1-3) Current Fs (sampling frequency) setting notification

NOTIFY devstatus fs "unknown" Fs undefined

44.1kHz 44.1kHz

"48kHz" 48kHz

Example: Notification: NOTIFY devstatus fs "44.1kHz"

Meaning: Fs was changed to 44.1 kHz.

1-4) Current word clock status notification

NOTIFY devstatus lockstatus "unlock" Unlock

"lock" Lock

Example: Notification: NOTIFY devstatus lockstatus "lock"

Meaning: Word clock was locked.

DescriptionCommand Option 1

Command Description

Option 2 DescriptionCommand

Normalized valueDisplayed string

Command

Raw valueValue

Option 1 Description

ON "ON"

OFF "OFF"

Option 1

Option 2

Option 1

MTX3/MTX5-D/XMV Series/EXi8/EXo8 Remote Control Protocol Specifications V1.0.1

1 2 3 4 5 6 7 8 9 10 ... 44 45

Comments to this Manuals

No comments

Yamaha MTX3 User Manual Page 5

Comments to this Manuals

Related products and manuals for Processors Yamaha MTX3