USA epg: difference between OTA grabber and PSIP ATSC grabber

ace golfer

these 2 are in separate tab and I am wondering what the difference is. Are they the same grabber?

DeltaMikeCharlie

From what I can see in the documentation: the 'OTA Grabber' relates to the DVB digital TV system used throughout the world and the 'PSIP ATSC grabber' relates to the ATSC digital TV system used in North America.

I have a vague recollection of reading somewhere that some US satellite providers may use or have used DVB in the past.

https://en.wikipedia.org/wiki/Digital_television https://en.wikipedia.org/wiki/Satellite_television_in_the_United_States