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Silviu Stahie reports via Softpedia
Many of the new SoC solutions [...] have FM Radio functionalities, but Google doesn't provide any kind of API for Android devices. It's basically just something that some companies could implement if they had the time or the drive to do it properly.
[...] Most [...] things are usually difficult when [they haven't] been done before. It's true that Radio FM functions have been available on older devices, but modern devices are not doing it, so there is little to no documentation on how to proceed.
A developer from the community is now working to get this function working on Ubuntu phones, and he's already enlisted the help of the Ubuntu developers. As it turns out, this has been talked about before, but for now, it's not a high priority.
Some of the Ubuntu phones, like the two BQ devices that are now available on the market, have Mediatek hardware and they are capable for[sic] Radio FM functions--at least in theory. What's more interesting, is that they should also be able to transmit, not only to receive.
"MediaTek (Aquaris E4.5 and E5) decided to implement custom kernel drivers with a custom character device (/dev/fm) and custom ioctl commands. There seem to be userspace libraries (libfm*) including a JNI wrapper in /system/lib of the Android container on our Ubuntu phones", developer sturmflut wrote on the official mailing list.
The ideal situation would be to allow users to initialize and tune the FM radio on the Aquaris E4.5 and E5 devices and to link this functionality to the media hub. It will take a while, but it's quite possible that FM Radio will be one of the numerous features that you can only find in Ubuntu phones.
Last Summer, Jack Wallen at TechRepublic reported:
[More after the break.]
- AT&T to activate FM Radio chips next year
What if you want to hear a local radio personality? Or want to hear your local NPR channel? What if you happen to be in a college town and want to enjoy the hippest tunes spinning off the platters of the alt college station?
[...] If your carrier is AT&T, you wait until next year when every Android device with the AT&T logo will be sold with their FM chips activated. That's right, good old FM radio is set for a mobile comeback.
...or as much of a comeback as the aging technology can.
[...] According to the National Association of Broadcasters (NAB), this will open up an entire world to a technology that has been so desperately in need of a boost. Consider this: FM broadcast radio will now enjoy song tagging. This could wind up being a massive boon for the music industry.
Consider this: You're listening to FM radio on your Android device and a song comes on that you fall in love with. You immediately tag the song and then, say, Amazon opens so that you can purchase the song, or Spotify opens so you can add it to a playlist.
[...] [Additionally, say] you're walking along listening to FM radio and an emergency is pushed to your device giving you detailed information on the threat as well as what to do. That's important stuff and should be a part of mobility.
This plan was actually put in place years ago and groups like FreeRadioOnMyPhone.org[1] had planned on filing an anti-trust suit to get a mandate from Congress. Now, it seems as if that's not going to be necessary.
[...] Once this happens. AT&T users will be able to make use of apps like NextRadio to deliver free FM broadcasts to their devices.
Of course, this isn't the first such deal. Sprint had already inked something similar to light up FM radio chips to prove the concept could work. But the deal with AT&T is the first such agreement with a large-scale carrier. [One also hopes that] the remaining carriers will come on board with this.
Do any Soylentils see immediate use cases in your areas? Any negatives to having this enabled that you perceive?
[1] If someone can identify the 1 script to whitelist in order to see the content (out of the 27 embedded in that page), that would be useful. I don't have the patience for pages constructed by idiots who don't understand "Degrades gracefully".
Previous: Small Broadcasters: FM Switch-Off is Premature
Norway to be First Nation to Switch Off National Analog FM Stations
(Score: 1) by daver!west!fmc on Sunday December 13 2015, @10:16PM
On the HTC EVO 4G, the FM radio app tells you that you don't have anything plugged into the headphone jack, until you plug something in, then it turns the FM receiver on.
And then, well, results vary based on qualities of your headset that are kind of difficult to identify prior to purchase, and the station you are trying to listen to, and its reception situation as you move about. It does work better for O(10KW) transmitters than it does for lower-powered transmitters, so perhaps it should not surprise you that FreeRadioOnMyPhone.org has as sponsors National Public Radio and the National Association of Broadcasters.
(Score: 2) by frojack on Monday December 14 2015, @01:06AM
it has nothing to do with the quality of your headset.
It has a lot to do with how far you've extended your headset wires and the direction in which they are deployed.
No, you are mistaken. I've always had this sig.