21.04.2020, 14:59
Try this script to check communication to HelvarNet. It will send query command every 3 seconds. If this works then status map to group address can be implemented.
Resident script, sleep time = 0. Change 192.168.1.1 to HelvarNet router IP. Change 1.1.2.15 to the address of the device you want to query. You will get raw and parsed replies in Logs tab.
Resident script, sleep time = 0. Change 192.168.1.1 to HelvarNet router IP. Change 1.1.2.15 to the address of the device you want to query. You will get raw and parsed replies in Logs tab.
Code:
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if not sock then
ip = '192.168.1.1'
sock = require('socket').udp()
sock:setsockname('*', 60001)
sock:settimeout(1)
ptime = os.time()
function parseitem(res, item)
if item:sub(1, 1) == '@' then
if item:find('=') then
local addr, val = unpack(item:split('='))
res.addr = addr:sub(2)
res.val = val
end
elseif item:find(':') then
local key, val = unpack(item:split(':'))
res[ key ] = val
end
end
function parse(data)
local res = {}
if not data:find('#') then
return
end
res.type = data:sub(1, 1)
data = data:sub(2, -2)
local items = data:split(',')
for _, item in ipairs(items) do
parseitem(res, item)
end
log(res)
end
end
data = sock:receive()
if data then
log(data)
parse(data)
end
ctime = os.time()
if (ctime - ptime) >= 3 then
ptime = ctime
sock:sendto('>V:1,C:152,@1.1.2.15#', ip, 50001)
end