14
TD-001622-01-A
Version / Bootloader Version
The VERSION command returns the firmware version of the device. BVERSION will return the version of the bootloader.
Description of Command
Example Command
Example Response
Description of Response
Recall firmware version
VERSION<CR>
ACK VERSION 1.0<CR>
Firmware version is 1.0
Recall bootloader version
BVERSION<CR>
ACK BVERSION 1.0<CR>
Bootloader version is 1.0
— Table 9 — Version Recall Syntax Example
Query
A QUERY command allows the control system to retrieve the temperature sensor data and current Identify state.
Description of Command Example Command
Example Response
Description of Response
Query for device state QUERY<CR>
ACK QUERY TEMP 21.0 21.3 ID 0<CR>
Temperature sensor 1 = 21.0C
Temperature sensor 2 = 21.3C ID is off.
1
1. The values are space delimited
— Table 10 — Query Syntax Example
Defaults
The DEFAULTS command forces the system to return to factory settings:
•
Headphone limit is set to 0 dB.
•
Master and Channel volumes are set to 0 dB.
•
Master and Output mutes are disabled (unmuted).
•
All subscribed Dante streams are unsubscribed (no streams selected)
•
If a static IP had been selected, it is reset and DHCP is re-enabled.
Description of Command
Example Command
Example Response
Description of Response
Restore factory defaults
DEFAULTS<CR>
ACK DEFAULTS<CR>
— Table 11 — Default Settings Syntax Example
Get/Set Headphone Limit
“Headphone Interface - J2” on page 8
This set of commands gets and sets the headphone volume limit. Valid settings are -103 dB to 24 dB. The headphone volume is
optionally controlled by a 10 kΩ potentiometer connected between pins 2 and 6 of connector J2. This command sets the upper limit of
the volume setting and can be used to adjust for the maximum volume for a given style of headset.
Description of Command
Example Command
Example Response
Description of Response
Get the headphone volume limit
GHPLIMIT<CR>
ACK GHPLIMIT 0<CR>
Headphone is currently limited to 0 dB max.
Set the headphone volume limit
SHPLIMIT 1<CR>
ACK SHPLIMIT 1<CR>
Set Headphone limit to 1 dB.
— Table 12 — Get/Set Headphone Volume Limit Syntax Example