Status; Get Metering Data - QSC Axon DTH1620 User Manual

Themed attraction amplifier
Table of Contents

Advertisement

Status

The GSTAT command allows the control system to get a snapshot of the settings of the device. The command takes no parameters.
Description of Command
Get current device status
Get Status Response Structure
typedef struct
{
int8_t channelVolumes[16]; // value between -103 - 24
uint8_t channelMutes[16];
int8_t masterVolume;
uint8_t masterMute;
int8_t hpVolumeLimit;
uint8_t fanEnable;
uint8_t identifyMode;
uint8_t danteLockState;
} tamp16d_status_t;
The data shall be placed such that array index 0 is channel 1 for all channel data.
The entire structure is 38 bytes.

Get Metering Data

This command gets all metering data for all Dante channels. The response contains 64 hexadecimal formatted values.
Values 1 through 16 represent metering levels for Dante RX channels 1 through 16.
Values 17 through 64 are placeholder values of 0xFD, representing invalid channels.
The metering values are the following:
0x00 = Clip
0x01 = 0 dB
...
0xFD = -126 dB or invalid channel
0xFE = Mute
Values between 0x01 (0 dB) and 0xFD (-126 dB) represent increments of -0.5 dB.
Note that these values are from the Brooklyn II and represent metering from the Dante perspective. For example, a value of 0xFE (Mute)
indicates that the corresponding Dante channel is muted on the Brooklyn II. This does not reflect the Amplifier's Master or per channel
mute state.
Description of Command
Get metering data
3.
Note values space delimited following the 1nd param.
TD-001622-01-A
Example Command
GSTAT<CR>
— Table 17 — Status Syntax Example
// 0 = unmuted, 1 = muted
// value between -103 - 24
// 0 = unmuted, 1 = muted
// value between -103 - 24
// 0 = Off, 1 = On
// 0 = Identify Off, 1 = Identify On
// 0 = unlocked, 1 = locked
Example Command
GSM<CR>
— Table 18 — Get Metering Data Example
Example Response
ACK GSTAT<CR> followed by
the binary structure below
Example Response
ACK GSM 0xFE 0xFE ...
0xFD<CR>
3
16
Description of Response
See below
Description of Response

Advertisement

Table of Contents
loading

Table of Contents