* enable ipv6 in zmq socket
* removed rx_zmqip API and field in gui, changed client updaterxrzip to updateclientzmqip to have the rx_hostname ip if 0.
* updated command line for rx_zmqip to give a warning.
* Replaced 'depreciated' to 'deprecated' everywhere
* switching from * to 0.0.0.0 works for rebinding zmq sockets
* fixed help in command line for rx_zmqip * to 0.0.0.0 and removed cmd in python
* remove publisher zmq socket ip also for moench post processing
* fixed tests
* publisher zmq ip macros to be reused
adding rx_roi also in the zmq header for external guis to put the "yellow box".. sending full roi instead of -1, and sending for each zmq port. "(multiple yellow boxes)".
* modified ZmqSocket to expose the SO_RCVBUF and SO_SENDBUF parameters. Modified DataStreamer.cpp to change the SENDBUF to 1MB when HWL is <10. Modified Datastreamer.cpp so that when HWL is changed, socket is unbind/rebind. Added rebind to ZmqSocket.cpp.
Changed slot UpdatePlot() in qdrawplot.h from privat tto public, added plot->UpdatePlot() after every axis range change, so the plots are updated immediatly and not at the next image.
Added onlinedisp_zmq program which connects to the receiver ZMQ port and show images and histos. Compiled against ROOT 6.22/02. Added examples files.
* added setbuffer size also for gui, moved hardcoded values to a macro, removed unnecessary return of ok or success, added actual zmq exception message to could not create sockets error
* zmq: changing buffer size done within hwm
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Co-authored-by: mozzanica <l_mozzanica@mpc2012.psi.ch>
Co-authored-by: Dhanya Thattil <dhanya.thattil@psi.ch>
