I use a TomTom Spark 3 to track my sport activities and I love it. The only problem with that is that it’s a pretty old watch, TomTom discontinued the sport series so there is not so much support for it anymore.
I have the Cardio + Music version which allows to upload up ~4GB of audio to listen during my workouts. It’s great, in theory.
The truth is that I was never able to have the TomTom app upload the audio data to my watch. So, after spending some time trying to figure out the problem I found a solution.
The watch it’s just a usb! It’s only necessary to mount it
And put the audio files as well as the the
.m3u8 playlist in the folder
To do that I create a simple script that generates all the playlist. Let’s assume you have 3 folders
lectures with audio inside each of them. You would just need to run the script at the same level of these folders. The script will create a
masterplaylist.m3u8 at the top level and a
.m3u8 playlist in each folder.
mp3info is require to extract the file duration
Finally you can just copy everything over to
MySportsConnect/Music/. Beware that the copying process might terminates rather quickly. In my case the umount process took a while, because the files were still syncing.