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GroupTalk for iPhone and iPad 3.2.5
2017-11-22

This release has a handfull of new features to improve the user experience of the GroupTalk app on iPhone and iPad. It is always a good idea to make sure that you have updated to the latest GroupTalk app release.
Channel next / previous hardware button support
The hardware button support is useful in combination with for example AINA bluetooth RSM or PTT phones that have dedicated channel next / previous hardware buttons.
End private call or end scan by pressing a channel change button
The ability to end a private call by pressing a physical button on for example AINA bluetooth RSM can be more convenient then ending the private call by pressing the “end call” button on the screen in the app.
Split view support for iPad
This is for iPad users that like to multitask and allows the GroupTalk app to be used on for example a third of the screen while the other two thirds of the screen is used for some other productivity app.
Incoming transmission alert sound with volume setting
This new setting adds an alert sound and vibrate before a received voice transmission is played (if there has not been a conversation during the last 30 seconds). This feature should be enabled by most users to alert you on an incoming transmission and improve the PTT user experience.
Text to speech channel announcements setting
This new setting will speak out the name of the channel / PTT Group that you have changed to using a next / previous channel hardware button. When receiving a private call the name of the user initiating the call will be announced before the actual voice transmission is received.
Start and stop sounds volume settings
A user can set the volume for the start and stop sounds part of a voice transmission. This is convenient if you for example switch from a RSM to a wired headset and might find the start and / or stop sounds to be too loud or too soft.

GroupTalk for Android 3.2.3

2017-09-26

Wideband audio is the most noticeable news in this update.

Additional new features and improvements:

  • Support for Android 8.0 Oreo
  • Incoming transmission sound is a new setting that adds an alert sound and vibrate before a received talkburst is played (if there has not been a conversation during the last 30 seconds). This feature is particularly useful if you use a phone for PTT without any PTT accessories. This is a feature that actually has been asked for by many of our customers. Please check it out and provide us with your feedback.

GroupTalk 3.2.3 incoming transmission sound - wide

  • Volume settings for start and stop sounds this is very useful when you use a wired head-set for PTT and may have experienced the start / stop sounds being too loud.
  • PTT button support on Bittium Tough Mobile and Runbo s11.
  • Aina RSM serial protocol support for older phones such as Samsung Xcover 3. Bluetooth LE should be used if the devices support it.
  • 64 bit processors supported natively on phones with such processors.

GroupTalk PC Dispatch (HTML5) version – New User Manual
2017-06-22

The GroupTalk PC Dispatch (HTML5) version has been updated with some GUI refinements and support for USB PTT buttons that can be connected to a PC or Mac to control the Push to Talk functionality.

More importantly a completely new User Guide for GroupTalk PC Dispatcher has been posted. Check it out to learn more about the functionality of the Dispatcher.

GroupTalk Dispatch 1.1.13

The Future of Push to Talk Communications
2017-06-08

PTToC 700x400

 

An entertaining, educating and enlightening article on two way radio communication and the evolution of ‘push to talk’ for professional users. The article was shared by Andrew J Clark, Managing Director at G6 Global, with decades of expertise and experience in the field.

Grab a coffee, relax and enjoy reading this somewhat long but excellent article about radio communication and PTToC – Push to Talk Over Cellular.

Read the full article in (PDF).

SKEF News: Modern PTT technology boosts the security industry
2017-04-09

SKEF News modern PTT technology

 

 

Modern PTT technology, connected vehicles, mobile trends for 2017 and 5G are some of the interesting articles in the April 2017 issue of SKEF News (Sveriges Kommunikations-Elektronik Företagsförening, in Swedish).

Read about how the use of smartphones with app solutions is increasing business efficiency and security. The shift from traditional radios to smartphone based PTT solutions in combination wth alarm, location based services and mobile workforce applications is creating new opportunities.

See page 8 – 15 of SKEF News – April 2017 (PDF)