Appendix A: Firmware - Digigram PYKO-out User Manual

8. APPENDIX A: FIRMWARE
Digigram provides three PYKO-out compatible firmware applications (compound.bin).
Firmware description
The ​ P lay-out​ firmware is used for AudioManager based applications, and does not support the USB
memory stick.
The '​ P lay-out extended​ ' firmware is used for applications where a USB memory stick is necessary
(typically broadcast applications, application for remote control of playlist on USB)..
Firmware
Control through Audio
Manager
TCP protocol
Audio Format
MP3
16 to 48 kHz
PCM (16bit)
8 to 32 kHz
PCM (16bit)
44,1 to 48 kHz
G711
Shoutcast/icecast
AAC+
EtherSound
USB
FTP on USB
GPIO local event
GPIO tunneling
FD Serial Link
management (RS232)
Multicast
IGMP
SNMP
Niveaux de priorité
There are 3 levels of priority for the applications. These levels are configurable through the embedded
web pages.
If you control the '​ P lay-out​ ' application through Audio Manager, it will use by default priority level # 2.
1
PYKO-out: Professional IP audio endpoint
Play-out Play-out extended
•
•
Play-out Play-out extended
dec ∗ 1
dec
dec
dec
Stereo dec (firmware indep.)
• ​
l evel 3 for backup,
level 2 for prerecorded
announce
•
•
•
Rx
•
•
3
Webcast Receiver
Webcast Receiver
dec
dec
dec 44.1kHz on priority port
dec
USB/shoutcast
•
•
•
Rx
•
•
3
dec
•
•
Rx
•
•
3
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