Blutooth
Arnau Cyr
I created an app which is used to connect to bluetooth module hc-05 but my app didn't even showing available blutooth devices. With the same code that previously executed i created a new one but after installing the code was not showing bluetooth devices.
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Make sure your phone and the device you wish to connect to have Bluetooth switched on. Your phone may need to have Location switched on too, depending on Android version. It's a Google Android security measure, I just switch it on regardless of which Android version I'm using.
By the way, the very first time you run the app, Android will ask if you want to grant the app this permission. If you say no, or ignore the pop-up, the permission will be set as Denied. Android will not ask again.
My ROAM is connected with Wifi and Blutoorh. Blutooth at kitchen is used to listen TV when needed. The problem I faced is that once ROAM is connected with blutooth (TV), ROAM tries to keep connectting with TV, even when I do not want to listen TV from ROAM. I can hear the TV sounds from ROAM whenever the TV is on.... What I want to do is to listen TV only when I need. Yes, I know, mute works, but this is not smart.
I called SONOS local customer service and he said that ROAM is designed to keep the last blutooth connection, and once it is connected with some other blutooth device, then ROAM will not try to connect with TV again. Hmmm, this may work, but this is not smart at all and annoying to do so thking the recovry of the TV connection.
Yes, my case might be special but if roam does what I want to do then this is great for me. But, I think selecting wifi or blutooth (not wifi and blutooth) is a better-to-have feature, and if this selection could be done via Alexa (or Sonos voice assitant) then it would be much better, ....
- I connected TV and blutooth transmitter via SPDIF, and the transmitter power comess from TV (USB). This is because when I connect roam and TV directly via blutooth, the sound will not come out from TV. What I want to do is that the TV sound comes from TV and the roam in kitchen.
I tried to install ubuntu on my mac mini. the first step is textual (we can choose to check hard drive, try ubuntu, install ubuntu, oem install) and my keyboard apple blutooth work just well but at the moment im enter in the graphical installation my keyboard and my mouse dont work HELP!
Is there any plugin available for Blutooth POS printing in ionic 4. I have searched a lot.. but didnt get any proper working solution. Normal printing is working with But blutooth devices are not showing.Any other method to do this ?
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