CurrentCost meters
From MiOS
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m (→OptiSmart) |
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http://www.phidgets.com/docs/1102_User_Guide | http://www.phidgets.com/docs/1102_User_Guide | ||
| + | |||
| + | Putting the OptiSmart to creative use | ||
| + | |||
| + | [[File:SI39G_OptiSmart.jpg|400px]] | ||
| + | |||
| + | 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 | ||
| + | |||
| + | <source lang="text"> | ||
| + | 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 | ||
| + | |||
| + | local gamma_dose_rate = total_counts / total_time * 3600 / 4.491333 | ||
| + | |||
| + | 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 | ||
| + | </source> | ||
| + | |||
| + | [[File:SI39G_OptiSmart2.jpg]] | ||
===GaSmart=== | ===GaSmart=== | ||
Revision as of 22:33, 19 May 2013
Contents |
Devices
EnviR
Energy transmitter
IAM
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
local gamma_dose_rate = total_counts / total_time * 3600 / 4.491333
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
GaSmart
http://forum.micasaverde.com/index.php/topic,6752.msg113255.html#msg113255
Documentation
Interface specification: http://www.currentcost.com/download/Envi%20XML%20v19%20-%202011-01-11.pdf
Software
MiOS plugin
http://code.mios.com/trac/mios_currentcost-envir
