Edward committed [91fa5b]

add watchdog for socket's client

Edward committed [e7aaa2]

fixed disconnect bug

Edward committed [0bc09f]

add logging

Edward committed [99010c]

fix bug in socket.c

Edward committed [695396]

add `darks` saving despite of time interval

Edward committed [c0c7b3]

darks, min storing interval

Edward committed [b85b89]

Big job done. Add common (with SBIG all-sky) FI...

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