>It looks like you might need to set the args for your blaster to the following, instead of leaving it blank.
>{channel}
I did actually set it to {channel} and pressed save. It seems to have worked, as in the listed channels in device, my channel numbers to blast increment up.
I think when I go back into settings, it just shows a ghosted {channel} as default.
Here is a screen grab of what I enter in to the Blaster config and press save.
NextPVR V4 as two lines in it's configuration, so in version 5, I just placed the same information into the 2 panes.
I tried the new DeviceHosts file, but it made no apparent difference.
Sorry I did not create logs, as I had to reload the NextPVR4 disk image for the family to record some shows.
However, I did make a NextPVR5 disk image, so will reload it, try the new file you sent, and generate some new log files.as soon as I am able.