reynico / raspberry-noaa

Fully automated ISS SSTV, NOAA and Meteor satellite image downloader using Raspberry PI
https://github.com/reynico/raspberry-noaa
GNU General Public License v3.0
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[Error] Rtl caught signal ... no reception #48

Closed surfrod closed 3 years ago

surfrod commented 3 years ago

Describe the bug

Ok I thought I was good. I was receiving NOAA images, Meteor images (albeit very choppy), some kind of ISS wav files (though not decoding to anything sensible, probably no SSTV project on right now).

Did a reboot for unrelated reason (have an ambient weather station also connected, it’s been running in parallel for the entire time, no issues with the 2)

And voila: no images.

Just see this in mail now:

Found 1 device(s): 0: Realtek, RTL2838UHIDIR, SN: 00000001

Using device 0: Generic RTL2832U OEM Found Rafael Micro R820T tuner Tuner gain set to 49.60 dB. Tuner error set to 55 ppm. Tuned to 146184000 Hz. Oversampling input by: 32x. Oversampling output by: 1x. Buffer size: 5.33ms Allocating 15 zero-copy buffers Sampling at 1536000 S/s. Output at 48000 Hz. Signal caught, exiting!

User cancel, exiting... ?

Any thoughts on how to debug this?

surfrod commented 3 years ago

One thing I noticed: I decided to do a fresh pull of the code.

Moved the old directory, and redid the pull from github... in the process the map files and some others did not get reinstalled. Obviously was working quickly and probably overlooked some part of the installation guide.

At any rate, all seems right with the world again. No idea why that signal was getting thrown when trying to run rtl_fm.