I currently feed FR24 & RB24 from my Raspberry Pi using dump1090-mutability & MLAT Client and would like to add FA also but before I do so I would like to ask a couple of questions if I may please?
Currently all seems to be working as expected and I can also connect to the dump1090 map interface through a browser.
I decided to dig a little deeper and here is where I am coming unstuck.
typing dump1090 --help or anything beginning with dump1090 returns;
bash: dump1090: command not found
I have tried running it after sudo, ./ and as sudo systemctl status dump1090 to no avail.
How can I check status and run other command line queries please?
As default the gain is set to max in /etc/default/dump1090-mutability so I thought I would set it to auto by replacing the line; GAIN=“max” with GAIN="-10" but every time I go to save it it tells me;
Error opening file /etc/default/dump1090-mutability. Permission denied.
The file on disk may now be truncated!
I assume the file is help open while dump1090 is running but this is where I am stuck so am looking for some advice please.
Thanks & kind regards,