CurrentCost meters
From MiOS
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==Devices== | ==Devices== | ||
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local total_time = os.time() - gdr_startup_time | local total_time = os.time() - gdr_startup_time | ||
| − | -- conversion for Geiger-Mueller counter SI39G | + | -- conversion for Geiger-Mueller counter SI39G @ 410 V |
| − | local gamma_dose_rate = total_counts / total_time * 3600 / | + | local gamma_dose_rate = total_counts / total_time * 3600 / 3.86 |
gamma_dose_rate = math.floor( gamma_dose_rate + 0.5 ) | gamma_dose_rate = math.floor( gamma_dose_rate + 0.5 ) | ||
Latest revision as of 03:06, 15 June 2013
Contents |
[edit] Devices
[edit] EnviR
[edit] Energy transmitter
[edit] IAM
[edit] OptiSmart
http://tickett.wordpress.com/2011/10/26/current-cost-optismart/
http://www.phidgets.com/docs/1102_User_Guide
Putting the OptiSmart to creative use
HW:
Geiger-Mueller counter (http://www.pollin.de/shop/dt/Njc3OTgxOTk-/Bausaetze_Module/Bausaetze/Bausatz_Geiger_Mueller_Zaehler_.html)
SW:
CurrentCost plugin (http://code.mios.com/trac/mios_currentcost-envir) and
luup.variable_watch( 'update_gamma_dose_rate', 'urn:micasaverde-com:serviceId:EnergyMetering1', 'Pulse', 259 )
function update_gamma_dose_rate( lul_device, lul_service, lul_variable, lul_value_old, lul_value_new )
if gdr_startup_time == nil
then
gdr_startup_time = os.time()
gdr_startup_count = tonumber( lul_value_new )
gdr_task_handle = luup.task( 'Initializing ...', 2, 'Dose rate', -1 )
else
local total_counts = tonumber( lul_value_new )
total_counts = total_counts - gdr_startup_count
local total_time = os.time() - gdr_startup_time
-- conversion for Geiger-Mueller counter SI39G @ 410 V
local gamma_dose_rate = total_counts / total_time * 3600 / 3.86
gamma_dose_rate = math.floor( gamma_dose_rate + 0.5 )
local gdr_message = tostring( gamma_dose_rate ) .. ' nSv/h ' ..
'(' .. tostring( total_time ) .. ' s; ' .. tostring( total_counts ) .. ' imp)'
luup.task( gdr_message, 2, 'Dose rate', gdr_task_handle )
end
end
[edit] GaSmart
http://forum.micasaverde.com/index.php/topic,6752.msg113255.html#msg113255
[edit] Documentation
Interface specification: http://www.currentcost.com/download/Envi%20XML%20v19%20-%202011-01-11.pdf
[edit] Software
[edit] MiOS plugin
http://code.mios.com/trac/mios_currentcost-envir
