Release notes cover the following models:

• MXC615
• MXC620/620-F
• MXC630/630-F
• MXC640
• MXCIC
• MXCMIU
• MXCSIGN

Important

• This firmware release can be used to update Microflex Complete (MXC), DCS 6000, or DCS 6900 systems using DIS CCU, CU 6105 or CU 6110 Central Units.
• Systems using CU 6000, CU 6005, CU 6010 and CU 6011 Central Units are not supported in this release.
• Firmware Upgrade Utility (FUU) v1660, which is included in the release, is required to update MXC devices. In the FUU, MXC devices will be designated with an "-A" suffix.

New Features

DIS-CCU (6000 Mode), CU 61XX

• Support for Microflex Complete MXC640, MXCIC, MXCMIU, and MXCSIGN.
• Ability to setup up MXCSIGN dual side e-paper information display.

MXC

• Support for configuring DCS LAN Redundant Loop (using MXC-ACC-RIB unit)
• Speak Button Lock

Improvements

• Support for setting GUI language in MXC640
• Updated UI labels to match Microflex Complete Wireless
• FUU_Firmware_Upgrade renamed to MXC_Firmware_Upgrade_Utility

Bug Fixes

• DIS-CCU: Exclusive Functionality does not switch a shared microphone back on when removed.
• No audio from a shared microphone after an un-mute.

Known Issues

• When the system uses SW6000, voting result labels in TCP/IP control strings are shifted.
• During boot up, there may be a spike on analog out.
• MXC640
  • Reply/request list is responding slow with more than 50/50 in their respective lists.
  • Scrolling through an agenda with 100+ items is slow.
  • When an agenda with max. items and with max. words in item name and descriptions is received, the GUI may not be responsive for a period of time.
  • Manually entered voting results are not shown if voting has not yet started.
  • The agenda subject name for a manually entered result may be wrong if the participant has not closed the voting result screen after the last voting session.
  • “Rep on” and “Rep off”' buttons are missing in the UI with chairman left button configured to “Reply.”

Notes

• MXC and DCS 6000 firmware files are packaged together in the same release file.
• To operate MXC devices with release version 8.4.2 with other Shure networked systems, see the following list of minimum software and firmware versions:
  • DCS 6000 8.4.2
  • SW6000 6.7.8
  • Shure NFP Programming App 1.0.3

Important

• This firmware release can be used to upgrade units in a DDS 5900 or a DCS 6000 systems using CU 5905, CU 6105, CU 6110 or DIS CCU Central Units.
• CU 6000, CU 6005, CU 6010 and CU 6011 Central Units are not supported in this release.
• DIS FUU Firmware Upgrade Utility is required to upgrade devices.

New Feature

• DCS 6000 (DIS CCU) and CU61XX: Support for Microflex Complete MXC615, MXC620, MXC620-F, MXC630, and MXC630-F

Improvements

• Bug fixes for DC 6990 P
• Delegate devices incorrectly handles Mic On in Manual + Reply Mode
• Speech time is not reset after microphone is turned off
• Devices may not display delegate name on Welcome screen
• Exclusive requests behave incorrectly between two devices set as Chairman

Notes

• DCS 6000 and SW6000 compatibility chart
• DCS firmware compatibility chart
• Microflex Complete and DCS 6000 firmware files are packaged together in the same download file. In the Firmware Upgrade Utility (FUU), Microflex Complete devices will be designated with an "-A" suffix.

Release notes cover the following models:

• MXC615
• MXC620/620-F
• MXC630/630-F

Important

• This firmware release can be used to upgrade Microflex Complete (MXC) devices in a system using DIS CCU, CU 6105 or CU 6110 Central Units.
• Firmware Upgrade Utility (FUU) v1641, which is included in the release,is required to upgrade MXC devices. In the FUU, MXC devices will be designated with an "-A" suffix.

New Feature

• Initial firmware for Microflex Complete MXC615, MXC620, MXC620-F, MXC630, and MXC630-F.

Notes

• Microflex Complete and DCS 6000 firmware files are packaged together in the same release file.
• To operate MXC devices release 8.3.1 with other Shure networked systems, see the following list of minimum software and firmware versions:
  • DCS 6000 8.3.1
  • SW6000 6.7.1

Important

• This firmware release can be used to upgrade units in a DDS 5900 or a DCS 6000 systems using CU 5905, CU 6105, CU 6110 or DIS CCU Central Units.
• The CU 6000, CU 6005, CU 6010 and CU 6011 Central Units are not supported in this release.
• The DIS FUU Firmware Upgrade Utility, which is part of this firmware release, must be used when upgrading

New Features

• CU/CUU: Added multi-language support for WEB-UI and Name Sign.
• CU 5905/CCU(5900 mode) - Support for TPCI mic_attenuation command

Improvements

• CU/CCU - Ensures channel selectors get language abbreviation on/off setting repeatedly.
• SW6000, CU – Fixed the clearing request list so that the individual request Off comes before Clear Request List
• CU/CCU - Fixed CU response with Mic on, when sending microphone on message to an Interpreter that is not connected to the CU
• CU/CCU - CU is no longer resetting if interpreter settings are reset while the interpreter microphone is active
• CU/CCU - WEB-UI "View Open Source Licenses" now shows open source licenses instead of a "404 Not Found" html page
• CS6340F - After CU starts up, channel OLED on CS6340F now correctly shows channel language abbreviation instead of channel number
• IS6132 – There is no longer an audible difference in sound level on CU audio output, when comparing floor sound and interpreted audio
• SW6000, Interpreter, CU61xx, - Interpreter status is now correctly marked as "Lost" if unregistered rather than "Not Lost" and leading to wrong status in SW6000
• DC59xx – Fixed the "All delegate off" LED so that it is not ON when the button is pressed on DC59xx chairman units
CU/CCU – In operation mode FIFO, the request list is now restored to speak list when selecting "All del off" on the WEB-UI

Notes

• DCS 6000 and SW6000 compatibility chart
• DCS Firmware compatibility chart

IMPORTANT

• This firmware release can be used to upgrade units in a DDS 5900 or a DCS 6000 systems using CU 5905, CU 6105, CU 6110 or DIS CCU Central Units.
• The CU 6000, CU 6005, CU 6010 and CU 6011 Central Units are not supported in this release.
• The DIS FUU Firmware Upgrade Utility, which is part of this firmware release, must be used when upgrading

NEW FEATURES

• Support of Shure Name Sign
• Support for individual microphone attenuation control in 5900 mode on the CU/CCU GUI

NEW FEATURES

• DC6990P - Support for colours on voting buttons
• 6000, 5900 - Support for "Speak Button Lock". Settings available from CU5905/CU6110/CCU web interface. The ‘Lock Override Time (Long Push Time)’ and the ‘Lock Duration’ is settable from the web interface.
• 6000, 5900 - Support for "Allow Mic Off". Settings available from CU5905/CU6110/CCU web interface
• DC6990, DC6190, DM6680, DC59xx - Support for "Long Push" to overrule Speak Button Lock

IMPROVEMENTS

• CU5905/CU6110/CCU – Audio In Volume, Level & Muted settings were not stored correctly in CU configuration. Making changes to Audio In 1 caused changes to be used for Audio In 2 after next reboot and vice versa
• CU61xx, CCU - Electrical clicking noise removed from interpreter microphone LED when microphone is activated
• CU5905/CU6110/CCU – Setting Audio In2 -> Loudspeaker from front plate does not work
• CU61xx, CCU - Setting an Interpreter Unit to same A and B outgoing channel will cause audio to become lost if interpreter switch outgoing channel between A and B with Interpreter Unit engaged
• PCB6000 (Flush mounted units) - Vote LED indication not correctly updated on chip card login during voting session if user has voted previously in the same session
• DC6990P – Speech time not stopped on delegates during Exclusive On
• DC6990P – Seat names not updated correctly on unit type change

FIRMWARE UPGRADE UTILITY (FUU) V1489

• An issue in FUU was fixed where units with old firmware were cleared on a CU6010 when they became locked - hereby preventing an upgrade. (CONFFW-558)
• Timestamps added to Upgrade Log.
• FUU will now by default look for a FUU library in a the released folder structure.

IMPROVEMENT

DC6120P - fixed bug causing missing audio on DC6120 units

These release notes cover the following models:

• MXWNCS2/4/8 Networked Chargers
• MXWANI4/8 Audio Network Interfaces
• MXWAPT2/4/8 Access Point Transceivers
• MXW1/2/6/8 Wireless Microphones

Bug Fixes

• When an interfering DECT device is transmitting nearby an MXW Access Point, the Access point may occasionally drop the connection to microphones 1-4. To recover mic connectivity, reset the Access Point.
  • Examples of interfering DECT devices are other MXW Access Points that are not on the same subnet as the affected Access point; however, in many cases, the interfering DECT devices are wireless headsets for wired desk telephones.
• MXW microphones intermittently drop off the Monitor status screen and their LED turns from green to flashing red for 10 to 30 seconds before recovering back to green, and then recovering their status activity on the Monitor screen. This may occur in environments with large reflective surfaces, such as windows, large LED monitors, and auditoriums with high walls and ceilings. These environments introduce RF reflections that interfere with the heartbeat signal from an MXW Access Point to a microphone. Microphones overcompensate for the interference and lose connectivity with the Access Point, restarting the scan process (seen as a red blinking LED) to find a valid Access Point signal.

Known Issue

• SystemOn 3.0.1 is compatible with MXW 6.0.3, but will incorrectly warn “Check system requirements, your current firmware version may not be confirmed compatible.”

Notes

• To operate MXW version 6.0.3 with other Shure networked systems, see the following list of minimum software and firmware versions:
  • SCM820 1.3.3
  • Shure Web Device Discovery 1.2
  • Shure Update Utility 2.4.3
  • SystemOn 3.0.1

These release notes cover the following models:

• MXWNCS2/4/8 Networked Chargers
• MXWANI4/8 Audio Network Interfaces
• MXWAPT2/4/8 Access Point Transceivers
• MXW1/2/6/8 Wireless Microphones

Bug Fixes

• When an interfering DECT device is transmitting nearby an MXW Access Point, the Access point may occasionally drop the connection to microphones 1-4. To recover mic connectivity, reset the Access Point.
  • Examples of interfering DECT devices are other MXW Access Points that are not on the same subnet as the affected Access point; however, in many cases, the interfering DECT devices are wireless headsets for wired desk telephones.
• MXW microphones intermittently drop off the Monitor status screen and their LED turns from green to flashing red for 10 to 30 seconds before recovering back to green, and then recovering their status activity on the Monitor screen. This may occur in environments with large reflective surfaces, such as windows, large LED monitors, and auditoriums with high walls and ceilings. These environments introduce RF reflections that interfere with the heartbeat signal from an MXW Access Point to a microphone. Microphones overcompensate for the interference and lose connectivity with the Access Point, restarting the scan process (seen as a red blinking LED) to find a valid Access Point signal.

Known Issue

• SystemOn 3.0.1 is compatible with MXW 6.0.3, but will incorrectly warn “Check system requirements, your current firmware version may not be confirmed compatible.”

Notes

• To operate MXW version 6.0.3 with other Shure networked systems, see the following list of minimum software and firmware versions:
  • SCM820 1.3.3
  • Shure Web Device Discovery 1.2
  • Shure Update Utility 2.4.3
  • SystemOn 3.0.1

These release notes cover the following models:

• MXWNCS2/4/8 Networked Chargers
• MXWANI4/8 Audio Network Interfaces
• MXWAPT2/4/8 Access Point Transceivers
• MXW1/2/6/8 Wireless Microphones

Bug Fixes

• When an interfering DECT device is transmitting nearby an MXW Access Point, the Access point may occasionally drop the connection to microphones 1-4. To recover mic connectivity, reset the Access Point.
  • Examples of interfering DECT devices are other MXW Access Points that are not on the same subnet as the affected Access point; however, in many cases, the interfering DECT devices are wireless headsets for wired desk telephones.
• MXW microphones intermittently drop off the Monitor status screen and their LED turns from green to flashing red for 10 to 30 seconds before recovering back to green, and then recovering their status activity on the Monitor screen. This may occur in environments with large reflective surfaces, such as windows, large LED monitors, and auditoriums with high walls and ceilings. These environments introduce RF reflections that interfere with the heartbeat signal from an MXW Access Point to a microphone. Microphones overcompensate for the interference and lose connectivity with the Access Point, restarting the scan process (seen as a red blinking LED) to find a valid Access Point signal.

Known Issue

• SystemOn 3.0.1 is compatible with MXW 6.0.3, but will incorrectly warn “Check system requirements, your current firmware version may not be confirmed compatible.”

Notes

• To operate MXW version 6.0.3 with other Shure networked systems, see the following list of minimum software and firmware versions:
  • SCM820 1.3.3
  • Shure Web Device Discovery 1.2
  • Shure Update Utility 2.4.3
  • SystemOn 3.0.1