#PushToTalk
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bartralot.bsky.social
el PushToTalk el va testar TNS per a Movistar fa 20 anys
June 24, 2025 at 9:07 PM
streamwide.bsky.social
We’re proud to support AT&T’s FirstNet® Fusion, a groundbreaking platform designed to transform how first responders communicate and coordinate. ✅

#MissionCritical #PublicSafety #FirstNet® #Interoperability #PushToTalk

about.att.com/story/2025/f...
about.att.com
October 20, 2025 at 9:24 AM
connormcd.bsky.social
No matter how high the stakes... customer support is always the same. As just heard on the live stream

Recovery Ship: "We cannot get comms to the capsule"
Houston: "Did you press the PushToTalk button?"

😂
April 11, 2026 at 12:24 AM
tahseentbrc.bsky.social
📱 Push-to-Talk Market 2025: Global Trends, Growth & Opportunities

Read More @ goodprnews.com/push-to-talk...

#marketresearchreport #marketresearch #marketintelligence #marketreport #industryanalysis #TheBusinessResearchCompany #TBRC #PushtoTalk
Push to Talk Industry to Witness 14.6% Growth, Reaching $51.74 Billion by 2029 - Good PR News
How much is the push to talk market worth, and how is it expected to expand? The push to talk market size has grown strongly in recent years. It will grow from $27.99 billion in 2024 to $29.98 billion...
goodprnews.com
September 22, 2025 at 9:18 AM
community.openai.com.web.brid.gy
Realtime API [kotlin?] WebRTC client stopped working in past < 36 hours?
I have an Android Kotlin Compose project that is a PushToTalk app that uses OpenAI Realtime API and has been working fine for months: github.com ### GitHub - swooby/AlfredAI: OpenAI Realtime API over WebRTC Push-To-Talk... OpenAI Realtime API over WebRTC Push-To-Talk Android Phone[/Mobile] + Watch[/Wear] + [Bluetooth]AudioRouting It was last known working less than 36 hours ago 2025/03/29 ~2am PST. In the past ~36 hours it has stopped working. It just hangs for ~10-12 seconds while negotiating SDP and then `onIceConnectionChange(FAILED)`. The main failing code is: github.com/swooby/AlfredAI #### openai/src/main/java/com/swooby/openai/realtime/RealtimeTransportWebRTC.kt `main` 141. 142. val logPc = RealtimeLog(PeerConnection::class) 143. peerConnection = peerConnectionFactory.createPeerConnection( 144. rtcConfig, 145. object : PeerConnection.Observer { 146. override fun onSignalingChange(newState: PeerConnection.SignalingState) { 147. logPc.d("onSignalingChange($newState)") 148. } 149. 150. override fun onIceConnectionChange(newState: PeerConnection.IceConnectionState) { 151. logPc.d("onIceConnectionChange($newState)") 152. when (newState) { 153. PeerConnection.IceConnectionState.CONNECTED -> { 154. if (!verifyStillConnectingOrConnected("onIceConnectionChange: CONNECTED")) { 155. return 156. } 157. } 158. 159. PeerConnection.IceConnectionState.DISCONNECTED, 160. PeerConnection.IceConnectionState.FAILED, 161. PeerConnection.IceConnectionState.CLOSED -> { The log (redacted and I attempted to shorten some): 2025-03-30 11:37:03.052 7558-7588 MobileViewModel D jobConnect: ephemeralApiKey="ek_{REDACTED}e41" 2025-03-30 11:37:03.052 7558-7588 MobileViewModel D -jobConnect() 2025-03-30 11:37:03.053 7558-7638 PeerConnection D onSignalingChange(HAVE_LOCAL_OFFER) 2025-03-30 11:37:03.054 7558-7638 PeerConnection D localDescription setSuccess() 2025-03-30 11:37:03.056 7558-7588 okhttp.OkHttpClient I --> POST https://api.openai.com/v1/realtime?model=gpt-4o-mini-realtime-preview 2025-03-30 11:37:03.057 7558-7588 okhttp.OkHttpClient I Content-Length: 1511 2025-03-30 11:37:03.059 7558-7588 okhttp.OkHttpClient I Content-Type: application/sdp 2025-03-30 11:37:03.059 7558-7588 okhttp.OkHttpClient I Accept: text/plain 2025-03-30 11:37:03.059 7558-7588 okhttp.OkHttpClient I Authorization: Bearer ek_... ... 2025-03-30 11:37:03.060 7558-7588 okhttp.OkHttpClient I a=max-message-size:262144 2025-03-30 11:37:03.060 7558-7588 okhttp.OkHttpClient I --> END POST (1511-byte body) 2025-03-30 11:37:03.066 7558-7636 org.webrtc.Logging I NetworkMonitor: Start monitoring with native observer -5476376645122786960 fieldTrialsString: 2025-03-30 11:37:03.071 7558-7636 org.webrtc.Logging W NetworkMonitorAutoDetect: Unable to obtain permission to request a cellular network. 2025-03-30 11:37:03.075 7558-7642 org.webrtc.Logging I NetworkMonitorAutoDetect: Network handle: 437197393933 becomes available: 101 2025-03-30 11:37:03.077 7558-7638 PeerConnection D onIceGatheringChange(GATHERING) 2025-03-30 11:37:03.082 7558-7642 org.webrtc.Logging I NetworkMonitorAutoDetect: handle: 437197393933 capabilities changed: ... 2025-03-30 11:37:03.084 7558-7642 org.webrtc.Logging I NetworkMonitorAutoDetect: handle: 437197393933 link properties changed 2025-03-30 11:37:03.085 7558-7638 PeerConnection D onIceCandidate(candidate="0:0:candidate:2383047984 1 udp 2122260223 10.0.2.16 52040 typ host generation 0 ufrag oZDr network-id 5 network-cost 10::UNKNOWN") ... 2025-03-30 11:37:03.087 7558-7638 PeerConnection D onIceCandidate(candidate="1:1:candidate:606096058 1 udp 2122005759 ::1 56020 typ host generation 0 ufrag oZDr network-id 4::UNKNOWN") 2025-03-30 11:37:03.153 7558-7563 swooby.alfredai I Compiler allocated 5250KB to compile void android.view.ViewRootImpl.performTraversals() 2025-03-30 11:37:03.186 7558-7638 PeerConnection D onIceCandidate(candidate="0:0:candidate:3387745661 1 tcp 1518149375 10.0.2.15 9 typ host tcptype active generation 0 ufrag oZDr network-id 1 network-cost 900::UNKNOWN") ... 2025-03-30 11:37:03.187 7558-7638 PeerConnection D onIceCandidate(candidate="1:1:candidate:1522429879 1 tcp 1518025983 ::1 52267 typ host tcptype passive generation 0 ufrag oZDr network-id 4::UNKNOWN") 2025-03-30 11:37:03.187 7558-7638 PeerConnection D onIceGatheringChange(COMPLETE) 2025-03-30 11:37:03.532 7558-7588 okhttp.OkHttpClient I <-- 201 https://api.openai.com/v1/realtime?model=gpt-4o-mini-realtime-preview (472ms) 2025-03-30 11:37:03.532 7558-7588 okhttp.OkHttpClient I date: Sun, 30 Mar 2025 18:37:11 GMT 2025-03-30 11:37:03.533 7558-7588 okhttp.OkHttpClient I content-type: text/plain; charset=utf-8 2025-03-30 11:37:03.533 7558-7588 okhttp.OkHttpClient I content-length: 1490 ... 2025-03-30 11:37:03.535 7558-7588 okhttp.OkHttpClient I a=ice-pwd:nO... 2025-03-30 11:37:03.535 7558-7588 okhttp.OkHttpClient I <-- END HTTP (1490-byte body) 2025-03-30 11:37:03.540 7558-7638 PeerConnection D onSignalingChange(STABLE) 2025-03-30 11:37:03.541 7558-7637 org.webrtc.Logging I WebRtcAudioTrackExternal: initPlayout(sampleRate=8000, channels=1, bufferSizeFactor=1.0) 2025-03-30 11:37:03.541 7558-7637 org.webrtc.Logging I WebRtcAudioTrackExternal: byteBuffer.capacity: 160 2025-03-30 11:37:03.542 7558-7637 org.webrtc.Logging I WebRtcAudioTrackExternal: minBufferSizeInBytes: 1480 2025-03-30 11:37:03.542 7558-7637 org.webrtc.Logging I WebRtcAudioTrackExternal: createAudioTrackBeforeOreo 2025-03-30 11:37:03.542 7558-7637 org.webrtc.Logging I WebRtcAudioTrackExternal: nativeOutputSampleRate: 48000 2025-03-30 11:37:03.542 7558-7637 org.webrtc.Logging W WebRtcAudioTrackExternal: Unable to use fast mode since requested sample rate is not native 2025-03-30 11:37:03.549 7558-7637 org.webrtc.Logging I WebRtcAudioTrackExternal: AudioTrack: session ID: 289, channels: 1, sample rate: 8000, max gain: 1.0 2025-03-30 11:37:03.549 7558-7637 org.webrtc.Logging I WebRtcAudioTrackExternal: AudioTrack: buffer size in frames: 740 2025-03-30 11:37:03.550 7558-7637 org.webrtc.Logging I WebRtcAudioTrackExternal: AudioTrack: buffer capacity in frames: 740 2025-03-30 11:37:03.550 7558-7637 org.webrtc.Logging I VolumeLogger: start@[name=worker_thread - 7637, id=95] 2025-03-30 11:37:03.550 7558-7637 org.webrtc.Logging I VolumeLogger: audio mode is: MODE_NORMAL 2025-03-30 11:37:03.551 7558-7637 org.webrtc.Logging I WebRtcAudioTrackExternal: startPlayout 2025-03-30 11:37:03.554 7558-7638 PeerConnection D onIceConnectionChange(CHECKING) 2025-03-30 11:37:03.556 7558-7638 PeerConnection D onAddTrack(receiver={..., track=org.webrtc.AudioTrack@474a0fa, ...}, mediaStreams(1)=[...]) 2025-03-30 11:37:03.556 7558-7638 PeerConnection D onAddStream(realtimeapi) 2025-03-30 11:37:03.557 7558-7638 PeerConnection D remoteDescription setSuccess() 2025-03-30 11:37:03.566 7558-7646 org.webrtc.Logging I WebRtcAudioTrackExternal: AudioTrackThread@[name=AudioTrackJavaThread, id=102] 2025-03-30 11:37:03.566 7558-7646 org.webrtc.Logging I WebRtcAudioTrackExternal: doAudioTrackStateCallback: 0 2025-03-30 11:37:06.134 7558-7647 ProfileInstaller D Installing profile for com.swooby.alfredai 2025-03-30 11:37:18.676 7558-7638 PeerConnection D onIceConnectionChange(FAILED) 2025-03-30 11:37:18.677 7558-7638 RealtimeTransportWebRTC D +disconnect() NOTE the ~12 seconds of nothing logged from `11:37:06.134` to `11:37:18.676`. **I have reverted to month old known working code and it still does not work!** This same month old code worked less than 36 hours ago! Notably, I also have a JavaScript implementation that I use as a test client: * GitHub - swooby/openai-realtime-push-to-talk: React app for inspecting, building and debugging with the Realtime API * OpenAI Realtime Console It continues to work just fine using the same API key! All I can think of is that there is something wrong w/ Android/Kotlin WebRTC client code talking to the OpenAI WebRTC server. I have rebooted my devices. I have uninstalled and reinstalled the apps. I have created a new All Permissions API key. I am nearing my wits end. Pv
community.openai.com
March 30, 2025 at 7:19 PM
smartviser.bsky.social
📍Day 2 at #CCW2025 – Visit us at Stand F115, Brussels Expo. Susie & Renaud are ready to show what’s next in #MCX testing.

🎥our overview: youtu.be/Y9X-LbvVA5M

✅Live demos
✅Real-world use cases
✅Expert insights

#MissionCritical #TCCA2025 #NetworkMonitoring #PushToTalk #VoLTE #ASTRID #ptt #mcxptt
SmartViser at TCCA CCW25!
YouTube video by SmartViser
youtu.be
June 18, 2025 at 12:35 PM
dev-hq.bsky.social
Discord July 7 Update

- Emojis such as “👩🏻‍🔬” are now displayed correctly in channel names, no longer as “👩🏻🔬”
- Server cap raised: 500K → 2.5M members
- Push-to-Talk improved on desktop 🖥️🎙️

🔗 discord.com/blog/discord...
#Discord #Update #PatchNotes #PushToTalk #Emojis
Discord Blog
Discover the latest news and app updates, stories, company insights, and plenty more about Discord, all in one place.
https://discord.com/blog/discord-p…
July 8, 2025 at 3:22 PM
fungadgetshop.bsky.social
Push to Talk Long Range Walkie Talkies 🏝️🏖️🕳️🗼 #walkietalkie #pushtotalk #businesstools #productivity #tiktokshopfinds
March 25, 2026 at 2:53 AM
fungadgetshop.bsky.social
long range no license needed walkie talkies. They cover almost the entire USA and many spots globally. #WalkieTalkie #TwoWayRadio #LongRangeCommunication #NationwideCoverage #pushtotalk
March 22, 2026 at 12:02 AM
bigtalkbutton.bsky.social
Talkback in your DAW - get $10 off Big Talk Button with code BF2025 thru 12/1.

bigtalkbutton.com#audio, #sound, #audiopost, #proaudio, #postproduction, #sounddesign, #plugin, #podcast, #production, #podcasting, #DAW #talkback #pushtotalk #talkback

November 28, 2025 at 4:00 PM
bigtalkbutton.bsky.social
Get Big Talk Button for just $29 - $10 off! Use code BF2025 & bring console-style #talkback to your DAW. Buy it once, own it forever! bigtalkbutton.com. Ends 12/1

#audio, #sound, #audiopost, #proaudio, #postproduction, #sounddesign, #plugin, #podcast, #production, #podcasting, #DAW #pushtotalk

November 24, 2025 at 3:00 PM
sentinelptt.bsky.social
Ready to see Sentinel PTT in action?

Schedule a demo or get a quote for your team at sentinelptt.com.

Wide-area LTE PTT for professional teams. 📡

#SentinelPTT #PushToTalk #PTT #LTEPTT
June 6, 2026 at 2:03 PM
sentinelptt.bsky.social
Loud job site. Large crew. Zero room for miscommunication.

Sentinel PTT keeps construction teams connected instantly — with GPS tracking and group PTT built in.

🏗️ sentinelptt.com #ConstructionTechnology #SentinelPTT #PushToTalk
May 10, 2026 at 2:03 PM
sentinelptt.bsky.social
Instant team communication — wherever your crew is working.

No radio towers. No repeaters. Just push-to-talk over LTE/5G networks.

Sentinel PTT keeps your team connected across any distance. 📡

sentinelptt.com #PTT #SentinelPTT #PushToTalk
May 8, 2026 at 2:01 PM
hannahsthoughts99.bsky.social
Hoy por fin jugué al marathon, spoiler es buen juego.
Voy a hablar de las cosas que tienen que mejorar o que no me gustan.
Por qué en consola no hay pushtotalk?
Las voces en español como que no pegan
En mando el juego es ortopédico
La verticalidad es mala, los sitios que puedes saltar están como
March 1, 2026 at 12:15 AM