Impact/Pulse Eco Versions

Downloads can be found in download.sound4.biz

1.22

(In progress)

• LANAudio 2.0.35: Advertising : Correct Livewire sending unstable information, Logs improvements
• Server 4.2.1: Minor fixes

1.21

(Preview - 2024-10-14)

• Server 4.2.0: Allow more connections, Preset sharing corrections
• Stream 3.0.5: Metadata support for HTTPS
• LANAudio 2.0.34: Better multicast filtering, improved memory management, disable unused advertisement
• SOUND4IP 2.2.6: For Accept Auth mode, reply to the source MAC instead of using route
• Update Linux kernel security/fixes (5.10.224)
• System utilities security update (Apache, OpenSSL, OpenSSH, PHP, Samba)
• Update Certificate authorities list (HTTPS/SSL access)

1.20

(Preview - 2024-02-28)

• Server 4.1.111: Correct GPIO
• Stream 3.0.4: Small fixes
• Remote 4.3.26: Little fixes
• Update Linux kernel security/fixes (5.10.205)
• Update Certificate authorities list (HTTPS/SSL access)

1.19

(2023-12-01)

• LANAudio 2.0.32: Correct multicast failure break initialization (Livewire No clock received when multiple inputs are on the same channel at boot)
• Stream 3.0.3: Little fixes and protection against bad setup.
• Remote 4.3.25: Little fixes

1.18

(Preview - 2023-09-13)

• Stream 3.0.2: Improved MPEG-TS rate and information
• Server 4.1.110:
  • L&S: protect against second LOGIN request before first one is completed (was freezing the socket)
  • Support FPGA with extended flash life management
  • Better memory usage, especially during upgrades
• Watermarking 1.0.16 : Avoid restart channel on audio timeout.
• Remote 4.3.23: optimization and fixes
• Board 1.5.8: FPGA with extended flash life management
• Windows share: can set a password protection
• SOUND4 Driver 2.27: better support for FPGA with extended flash life management
• Update Linux kernel security/fixes (5.10.192)

NOTE: If you need to downgrade after, do a backup/restore, or you will lose all your settings and current preset changes.

1.17

(2023-05-03)

• LANAudio 2.0.31: Protect booting with slow switches (Cisco) which results in "Nothing received
• Server 4.1.106:
  • Protection against occasional spurious read errors which lead to Watermarking and Stream short restarts
  • Preset Sharing: break compatibility with older versions to isolate old versions problems
  • Correct Emergency and URL player loosing link to process (loose control, autostart, start/stop, ...)
• Stream 2.4.33:
  • Corrected Stop Stream if No Audio, Correct Watermarking running while license expired.
  • Correctly save the Watermarking channel, so it is restored after upgrades
• Watermarking 1.0.14 : Better protection against infrequent software deadlocks.
• Web Server: correct multiple vulnerabilities
• Update Linux kernel security/fixes (5.10.177)

1.16

(Preview - 2022-11-22)

• FullRDS 1.2.15: Correct server links error
• System : allow Windows shares on USB Ethernet even if no Admin Ethernet plugged

1.15

(2022-09-30)

• Server 4.1.102: Correct Preset Sharing algorithm to avoid crashes, Support for VLAN network, optimisations
• Remote 4.3.17: optimisation
• Stream 2.4.29:
  • avoid metadata error hanging the stream
  • isolate more streams in each channel
  • FEC in RTP : use the same source address as RTP (so same VLAN)
  • Add Connected time info in VUmeters
• When resetting from recovery with "Restore to factory", fully reset the flash data to recover some unexpected bad states.

1.14

(Preview - 2021-10-05)

• Server 4.1.93:
  • RDS Metadata support for HTTPS polling
  • RDS Automation : add DoNotSendMeta() and bug fix for FTP access
  • Support handling of multiple IP and Ethernet interfaces
  • Correct a bug on Link&Share handling, which may crash the server
  • Update MIB to send NTP information
• Stream 2.4.25:
  • Added RTP/MPEG-TS protocol with possible FEC
  • Added UDP and UDP/MPEG-TS protocols
  • Added MPEG1-Layer2 codec
  • Supports ulpfec (RFC 5109) and parityfec (RFC 2733) for RTP streams
  • Can select Stereo/Joint-Stereo for MP3
  • Can choose RTP payload type for some codecs
  • RTP: correct SDP for FEC with correct sampling rate
  • Protocols: can choose TTL for protocols using multicast UDP
  • MPEG1 Layer 2 : allow using Joint
  • Correct RTMP metadata handling bug
  • Icecast/Shoutcast metadata: URL escape mount point and password
  • Can choose source IP when multiple are available
  • Correct possible dead-lock on bad configuration
• LANAudio 2.0.29:
  • Can specify PTP Announce/Request Interval and Timeout
  • Fix PTP timestamp race condition, which can lead to reboot when traffic is too heavy
• SOUND4IP 2.2.5: Properly show error in link when other side fails to connect because it does not receive anything
• Watermarking 1.0.10
• FullRDS 1.2.14: Correct server connection error
• Remote 4.3.9: little fixes
• Support for extra IP address on Admin Ethernet port
• NTP client: force use of non-privileged source port to pass through some firewalls.
• Update Linux kernel security/fixes (5.10.21)

1.13

(2021-02-23)

Livewire GPIO: reversed hardware level logic from previous versions

• LANAudio 2.0.27: Revert the GPIO logic level for Livewire. For Axia, a Low level is active (and not high)
• SOUND4IP 2.2.4: Turn off Ethernet LED when no cable is plugged

1.12

(2021-02-16)

• Server 4.1.82:
  • RDS Automation : can send metadata from the script (useful for TCP server) with SendMetaNow
  • Corrected RDS metadata parser (last line was not properly handled without a carriage return)
  • Correction: errors on sockets may create a high CPU usage
  • Many little bug fixes
• Stream 2.4.17:
  • Can detect no audio, and stop streams in this case if configured for.
  • Metadata: can send metadata from the script (useful for TCP server) with SendMetaNow.
  • RTP linear PCM: send now constant size payload audio
  • Metadata improvements
• Watermarking 1.0.9
• Board 1.5.5: Allows DSP to work with a higher clock
• Process 2.1.15: Allows DSP to work with a higher clock
• System:
  • correct some more syslogd rotate principle to avoid loosing some archived messages
  • safely reinitialize front panel display if chip configuration lost (very uncommon problem)
  • Force frontpanel screensaver mode
  • Can put custom logo on front panel
  • Correctly restore Windows sharing after SDCard plug/unplug
  • Correct bash 4.4 patches for some bugs
  • Protect upgrades for incompatible hardware
• Update Linux kernel security/fixes (5.10.6)

1.11

(2020-06-29)

• Server 4.1.76:
  • Try to detect UTF-16/32 on file reading, and convert whenever it is possible (Metadata).
  • RDS Automation : correction so Line/Char parsing works properly with TCP server source
• Stream 2.4.13: Display stream version in software. Correct unicode detection for non-UTF8 sources.
• Watermarking 1.0.8: Display stream version in software
• FullRDS 1.2.13: Display stream version in software
• LANAudio 2.0.26: Correct AES67 Slave clock does not switch from a Master to another
• (Impact only) Process 2.1.14: Pure Force as default presets
• System: correct syslogd rotate principle to avoid loosing some archived messages
• SOUND4 Driver 2.18: recover Watermarking in case of missed interrupt due to hardware delay
• Update linux kernel security/fixes (4.9.228)

1.10

(2020-05-14)

• Server 4.1.73: correct Preset Sharing and Discovery (was not working since 1.03) and preset import/export with L&S commands
• Remote 4.1.57: theme fixes. Can change Preset Sharing password without knowing old one.
• new fanmanager to be less noisy

1.9

(2020-05-07)

• Stream 2.4.10: HeAAC v2 allow bitrate up to 64kbps
• limit samba (windows share) logs, which could grow huge if a lot of different client IP.

1.8

(2020-04-24)

• Support for new plugins, like supervision
• FullRDS 1.2.12: Correct bad serial port initialisation -> does not show baudrate
• Stream 2.4.9: Separate Icecast 2.0 and Icecast 2.x
• Emergency/URL player: always restart on errors

1.7

(2020-02-27)

• FullRDS 1.2.11: Correct bad memory delete in ODA Config and Short Message (was crashing)
• SOUND4IP 2.2.3 update: Complete default init.
• Server 4.1.71: better conversion for unicode string
• URL Player: add "useragent" information
• Upgrade: now URL player stop before upgrade and restarted after

1.6

(2020-02-27)

• Enable the Full Reboot of unit