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lab:pigi:software [2014-05-24 09:12] – [Preliminary Dev Screenshots] chronolab:pigi:software [2017-03-25 13:08] (current) – [Convert CPM to uSv/h] chrono
Line 7: Line 7:
 ==== pyGI Server ==== ==== pyGI Server ====
  
-The pyGi server component is implemented in python and uses the RPi.GPIO python library to take care of the interrupt handling generated by the impulses coming from the PiGI. A LevelDB instance stores the collected data and distributes live and historical data to connected websocket clients (webGI). It also provides a http module to deliver the actual webGI client, so that any device/system can use the geiger counter without having to install native software first.+The pyGi server component is implemented in python and uses the RPi.GPIO python library to take care of  handling the interrupts, generated by the impulses coming from the PiGI.  
 + 
 +A LevelDB instance stores the collected data and websockets are used for the distribution of live and historical data to connected clients (webGI).  
 + 
 +Naturally, it also provides an HTTP module to deliver the actual webGI client, so that any user can access the geiger counter without having to install native software first.
  
 ==== webGI Client ==== ==== webGI Client ====
Line 108: Line 112:
  
 ===== Notes ===== ===== Notes =====
 +
 +==== GeigerJSON Template ====
 +
 +<sxh javascript; toolbar:false>
 +{
 +    "type" : "geigerjson",
 +    "timestamp": 1393878981,
 +    "geostamp": {
 +        "lat": 48
 +        "lon": 11,
 +        "alt": 560
 +    }
 +    "node_uuid":"9b70c59c-a313-11e3-a61f-001f161087c0",
 +    "parameters": {
 +        "tube_id" : "LND712",
 +        "dead_time" : 0.000190,
 +        "tube_factor" : 0.00233,
 +        "opmode" : "[stationary|mobile]"
 +        "window": "[abc|bc|c]"
 +    },
 +    "data" : {
 +        "source": "[sim|test|env]",
 +        "cps" : 10,
 +        "cps_dtc" : 11,
 +        "cpm" : 600,
 +        "cpm_dtc" : 610,
 +        "totalcount" : 12345,
 +        "totalcount_dtc" : 12456,
 +        "edr" : 0.89,
 +        "edr_avg_15m" : 0.90
 +    },
 +    "annotation" : "my radioactive moment"
 +}
 +</sxh>
  
 ==== INES Scale for reference ==== ==== INES Scale for reference ====
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 <x>D = R * conversion factor</x> <x>D = R * conversion factor</x>
  
-So to get from cps to µSv/h (only units here, not really a correct equation):+So to get from cpm to µSv/h (only units here, not really a correct equation):
  
-<x>µSv/h = cps * tube and energy specific conversion factor</x>+<x>µSv/h = cpm * tube and energy specific conversion factor</x>
  
  
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