diff --git a/mote/v2/openwrt/package/flukso/Makefile b/mote/v2/openwrt/package/flukso/Makefile
index f800d2a..9b7af1a 100644
--- a/mote/v2/openwrt/package/flukso/Makefile
+++ b/mote/v2/openwrt/package/flukso/Makefile
@@ -27,9 +27,12 @@ define Build/Prepare
 	mkdir -p $(PKG_BUILD_DIR)
 	$(CP) ./src/* $(PKG_BUILD_DIR)/
 	$(CP) ./luasrc/* $(PKG_BUILD_DIR)/
+	$(CP) ./config/* $(PKG_BUILD_DIR)/
 endef
 
 define Package/flukso/install
+	$(INSTALL_DIR) $(1)/etc/config
+	$(INSTALL_DATA) $(PKG_BUILD_DIR)/flukso.uci $(1)/etc/config/flukso
 	$(INSTALL_DIR) $(1)/usr/lib/lua
 	$(INSTALL_DATA) $(PKG_BUILD_DIR)/dbg.lua $(1)/usr/lib/lua/
 	$(INSTALL_DIR) $(1)/usr/lib/lua/rrd
@@ -40,6 +43,8 @@ define Package/flukso/install
 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/luad $(1)/usr/sbin/
 	$(LN) /usr/sbin/luad $(1)/usr/sbin/fluksod
 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/fluksod.lua $(1)/usr/sbin/
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/fsync.lua $(1)/usr/bin/fsync
 endef
 
 $(eval $(call BuildPackage,flukso))
diff --git a/mote/v2/openwrt/package/flukso/config/flukso.uci b/mote/v2/openwrt/package/flukso/config/flukso.uci
new file mode 100644
index 0000000..b371c63
--- /dev/null
+++ b/mote/v2/openwrt/package/flukso/config/flukso.uci
@@ -0,0 +1,53 @@
+config settings main
+	option hw_major 2
+	option hw_minor 0
+	option sw_major 1
+	option sw_minor 0
+	option max_sensors 6
+	option reset_counters 0
+
+### sensor config options
+# config sensor <1..6>
+#	option id <uuid>
+#	option type <analog|pulse|uart>
+#	list port <1..6>
+#	option constant [<meterconstant>]
+#	option voltage [<volts>]
+#	option current [<amps>]
+
+config sensor 1
+	option id 0123456789abcdef0123456789abcde1
+	option type analog
+	list port 1
+	option voltage 230
+	option current 50
+
+config sensor 2
+	option id 0123456789abcdef0123456789abcde2
+	option type analog
+	list port 2
+	option voltage 230
+	option current 50
+
+config sensor 3
+	option id 0123456789abcdef0123456789abcde3
+	option type analog
+	list port 3
+	option voltage 230
+	option current 50
+
+config sensor 4
+	option id 0123456789abcdef0123456789abcde4
+	option type pulse
+	list port 4
+	option constant 1
+
+config sensor 5
+	option id 0123456789abcdef0123456789abcde5
+	option type pulse
+	list port 5
+	option constant 1
+
+config sensor 6
+	option type uart
+	list port 6
diff --git a/mote/v2/openwrt/package/flukso/luasrc/fsync.lua b/mote/v2/openwrt/package/flukso/luasrc/fsync.lua
new file mode 100755
index 0000000..5c3f53a
--- /dev/null
+++ b/mote/v2/openwrt/package/flukso/luasrc/fsync.lua
@@ -0,0 +1,193 @@
+#!/usr/bin/env lua
+
+local dbg   = require 'dbg'
+local nixio = require 'nixio'
+nixio.fs    = require 'nixio.fs'
+local uci   = require 'luci.model.uci'.cursor()
+
+local CTRL_PATH		= '/var/run/fluksod/ctrl'
+local CTRL_PATH_IN	= CTRL_PATH .. '/in'
+local CTRL_PATH_OUT	= CTRL_PATH .. '/out'
+
+local O_RDWR_NONBLOCK	= nixio.open_flags('rdwr', 'nonblock')
+local POLLIN		= nixio.poll_flags('in')
+local POLL_TIMEOUT_MS	= 1000
+local MAX_TRIES         = 5
+
+local ctrl = { fdin    = nixio.open(CTRL_PATH_IN, O_RDWR_NONBLOCK),
+               fdout   = nixio.open(CTRL_PATH_OUT, O_RDWR_NONBLOCK),
+               events  = POLLIN,
+               revents = 0 }
+
+ctrl.fd = ctrl.fdout -- need this entry for nixio.poll
+ctrl.line = ctrl.fdout:linesource()
+
+if ctrl.fdin == nil or ctrl.fdout == nil then
+	print('Unable to open the ctrl fifos.')
+	print('Exiting...')
+	os.exit(1)
+end
+
+-- TODO acquire an exclusive lock on the ctrl fifos or exit
+
+
+local function send(ctrl, cmd)
+	while ctrl.line() do end -- flush the out fifo
+
+	for i = 1, MAX_TRIES do
+		ctrl.fdin:write(cmd .. '\n')
+
+		local poll, errno, errmsg = nixio.poll({ ctrl }, POLL_TIMEOUT_MS)
+
+		if poll < 0 then
+			print('Poll failed with error message: ' .. errmsg)
+
+		elseif poll == 0 then
+			print('Poll timed out after ' .. POLL_TIMEOUT_MS .. 'ms')
+
+		elseif poll > 0 then
+			reply = ctrl.line()
+
+			if cmd:sub(1, 1) == 's' then
+				if reply == cmd then
+					print(reply .. ' .. ok')
+					return reply
+				else
+					print(reply .. ' .. nok .. should be ' .. cmd .. ' instead')
+				end
+			elseif cmd:sub(1, 2) == reply:sub(1, 2) then
+				print(reply .. ' .. ok')
+				return reply
+			else
+				print(reply .. ' .. nok')
+			end	
+		end
+	end
+
+	print(MAX_TRIES .. ' write attempts failed. Exiting ...')
+	os.exit(2) 
+end
+
+local function toc(num)
+	return num - 1
+end
+
+
+-- parse and load /etc/config/flukso
+local flukso = uci:get_all('flukso')
+
+local HW_CHECK_OVERRIDE = (arg[1] == '-f')
+
+local MAX_SENSORS	= tonumber(flukso.main.max_sensors)
+local METERCONST_FACTOR	= 0.449
+
+local GET_HW_VERSION	= 'gh'
+local GET_HW_VERSION_R	= '^gh%s+(%d+)%s+(%d+)$'
+local SET_ENABLE	= 'se %d %d'
+local SET_PHY_TO_LOG	= 'sp' -- with [1..MAX_SENSORS] arguments
+local SET_METERCONST	= 'sm %d %d'
+local SET_COUNTER	= 'sc %d %d'
+
+-- check hardware version
+local hw_major, hw_minor = send(ctrl, GET_HW_VERSION):match(GET_HW_VERSION_R)
+
+if hw_major ~= flukso.main.hw_major or hw_minor > flukso.main.hw_minor then
+	print(string.format('Hardware check (major: %s, minor: %s) .. nok', hw_major, hw_minor))
+	if hw_major ~= flukso.main.hw_major then
+		print('Major version does not match.')
+	end
+
+	if hw_minor > flukso.main.hw_minor then
+		print('Sensor board minor version is not supported by this package.')
+	end
+
+	if HW_CHECK_OVERRIDE then
+		print('Overridden. Good luck!')
+	else
+		print('Use -f to override this check at your own peril.')
+		os.exit(3)
+	end
+else
+	print(string.format('Hardware check (major: %s, minor: %s) .. ok', hw_major, hw_minor))
+end
+
+-- disable all ports
+for i = 1, MAX_SENSORS do
+	local cmd = string.format(SET_ENABLE, toc(i), 0)
+	send(ctrl, cmd)
+end
+
+-- populate phy_to_log
+local phy_to_log = {}
+
+for i = 1, MAX_SENSORS do
+	local set = { analog = true, pulse = true }
+
+	if flukso[tostring(i)] ~= nil and set[flukso[tostring(i)]['type']] then
+		local ports = flukso[tostring(i)].port or {}
+
+		for j = 1, #ports do
+			phy_to_log[toc(tonumber(ports[j]))] = toc(i)
+		end
+	end
+end
+
+for i = 0, MAX_SENSORS - 1 do
+	if not phy_to_log[i] then
+		phy_to_log[i] = 0xff
+	end
+end
+
+local cmd = SET_PHY_TO_LOG .. ' ' .. table.concat(phy_to_log, ' ', 0)
+send(ctrl, cmd)
+
+-- populate meterconst
+for i = 1, MAX_SENSORS do
+	local cmd
+
+	if flukso[tostring(i)] == nil then
+		cmd = string.format(SET_METERCONST, toc(i), 0)
+
+	elseif flukso[tostring(i)]['type'] == 'analog' then
+		local voltage = tonumber(flukso[tostring(i)].voltage)
+		local current = tonumber(flukso[tostring(i)].current)
+		cmd = string.format(SET_METERCONST, toc(i), math.floor(METERCONST_FACTOR * voltage * current))
+
+	elseif flukso[tostring(i)]['type'] == 'pulse'then
+		local meterconst = tonumber(flukso[tostring(i)].constant)
+		cmd = string.format(SET_METERCONST, toc(i), meterconst)
+	else
+		cmd = string.format(SET_METERCONST, toc(i), 0)
+	end
+
+	if cmd then send(ctrl,cmd) end
+end
+
+-- populate counter if reset_counters is set
+if flukso.main.reset_counters == '1' then
+	for i = 1, MAX_SENSORS do
+		local cmd = string.format(SET_COUNTER, toc(i), 0)
+		send(ctrl, cmd)
+	end
+
+	uci:set('flukso', 'main', 'reset_counters', 0)
+	uci:commit('flukso')
+end
+
+-- enable configured ports
+for i = 1, MAX_SENSORS do
+	if flukso[tostring(i)] ~= nil then
+		local ports = flukso[tostring(i)].port or {}
+
+		for j = 1, #ports do
+			cmd = string.format(SET_ENABLE, toc(tonumber(ports[j])), 1)
+			send(ctrl, cmd)
+		end
+	end
+end
+
+-- clean up
+ctrl.fdin:close()
+ctrl.fdout:close()
+
+print(arg[0] .. ' completed successfully. Bye!')