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→Explanation of example application
Now explanation of logic inside lua script. By default, example application’s lua script location is „/usr/bin/lua/cm“. Application will scan this folder for any *.lua files and load them if they contains „init“ function. Script’s „stream.lua“ content:
Now explanation of logic inside lua script. By default, example application’s lua script location is „/usr/bin/lua/cm“. Application will scan this folder for any *.lua files and load them if they contains „init“ function. Script’s „stream.lua“ content:
-- stream.lua
-- stream.lua
local utl = require "luci.util"
local utl = require "luci.util"
local sys = require "luci.sys"
local sys = require "luci.sys"
local DEVICE_NAME = 'TLT-RUT955 Router'
local DEVICE_NAME = 'TLT-RUT955 Router'
local DEVICE_TYPE = 'Router'
local DEVICE_TYPE = 'Router'
function restart(r)
function restart(r)
local deviceId = r:value(2)
c8y:send('108,'..deviceId..',SUCCESSFUL')
sys.exec("reboot")
end
end
function init()
function init()
srInfo('*** Stream Init ***')
-- set device name and type
c8y:send('103,'..c8y.ID..','..DEVICE_NAME..','..DEVICE_TYPE)
-- set restart as supported operation
c8y:send('107,'..c8y.ID..',c8y_Restart')
-- set imei, cellid and iccid first time
mobileDataStream()
-- create timer which will stream mobile info data
local m_timer = c8y:addTimer(10 * 1000, 'mobileDataStream')
m_timer:start()
-- register restart handler
c8y:addMsgHandler(502, 'restart')
return 0
end
end
function mobileDataStream()
function mobileDataStream()
local imei = utl.trim(sys.exec("gsmctl -i"))
local cell = utl.trim(sys.exec("gsmctl -C"))
local icc = utl.trim(sys.exec("gsmctl -J"))
local type = utl.trim(sys.exec("gsmctl -t"))
local oper = utl.trim(sys.exec("gsmctl -o"))
local sign = utl.trim(sys.exec("gsmctl -q"))..' dBm'
local req = '105,'..c8y.ID
req = req..','..imei
req = req..','..cell
req = req..','..icc
req = req..','..type
req = req..','..oper
req = req..','..sign
-- send mobile info
c8y:send(req)
local wantype = utl.trim(sys.exec("uci get -q network.wan.ifname"))
local wanip = utl.trim(sys.exec("curl -s http://whatismyip.akamai.com"))
-- send wan info
c8y:send('106,'..c8y.ID..','..wanip..','..wantype)
end
end
