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Changes for page 2 Script

Last modified by Devin Chen on 2025/06/06 14:03
From version 22.1
edited by Hunter
on 2022/09/08 18:57
Change comment: There is no comment for this version
To version 38.1
edited by Hunter
on 2023/03/17 14:43
Change comment: There is no comment for this version

Summary

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... ... @@ -70,6 +70,12 @@
70 70  
71 71  This example shows how to use the Bot API to send message into Telegram group or channel. When monitoring bit "@HDX" changes, it will trigger and send the message. Please replace with your own Token and chat id.
72 72  
73 +As for How to get the botToken and chatID, please check the followig videos:
74 +
75 +[[https:~~/~~/www.youtube.com/watch?v=zh6yYlnjX7k>>https://www.youtube.com/watch?v=zh6yYlnjX7k]]
76 +
77 +[[https:~~/~~/www.youtube.com/watch?v=Pj8mwuMZZvg>>https://www.youtube.com/watch?v=Pj8mwuMZZvg]]
78 +
73 73  {{code language="Lua"}}
74 74  local tempBit = 0
75 75  local tempWord = 0
... ... @@ -214,6 +214,233 @@
214 214  end
215 215  {{/code}}
216 216  
223 +== **1.7 Twilio WhatsApp Messaging** ==
224 +
225 +This example shows how to use the Twilio API to send WhatsApp message to private number. When monitoring bit "@testBit" changes, it will trigger and send the message. Please replace with your own SID, Token, twilioPhoneNumber and receiverPhoneNumber.
226 +
227 +About how to register the Twilio API, please check the following video:
228 +
229 +[[https:~~/~~/www.youtube.com/watch?v=Id4lKichauU>>https://www.youtube.com/watch?v=Id4lKichauU]]
230 +
231 +{{code language="Lua"}}
232 +local tempBit = 0
233 +local tempWord = 0
234 +
235 +local https = require("https")
236 +local json = require("json")
237 +local ltn12 = require("ltn12")
238 +
239 +local SID = 'AC1703bd710ffa98006d2bcc0b********'
240 +local Token = 'd3c11897623c39e538b20263ec19****'
241 +
242 +local twilioPhoneNumber = '+14155238886'
243 +local receiverPhoneNumber = '+8615880018277'
244 +
245 +local b='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
246 +function encodingBase64(data)
247 + return ((data:gsub('.', function(x)
248 + local r,b='',x:byte()
249 + for i=8,1,-1 do r=r..(b%2^i-b%2^(i-1)>0 and '1' or '0') end
250 + return r;
251 + end)..'0000'):gsub('%d%d%d?%d?%d?%d?', function(x)
252 + if (#x < 6) then return '' end
253 + local c=0
254 + for i=1,6 do c=c+(x:sub(i,i)=='1' and 2^(6-i) or 0) end
255 + return b:sub(c+1,c+1)
256 + end)..({ '', '==', '=' })[#data%3+1])
257 +end
258 +
259 +function encodeUrl(str)
260 + str = string.gsub(str, "([^%w%.%- ])", function(c)
261 + return string.format("%%%02X", string.byte(c)) end)
262 + return string.gsub(str, " ", "+")
263 +end
264 +
265 +
266 +
267 +
268 +function requestBodySplice(message, sender, receiver)
269 + local reqBody = ''
270 + local encodeMess = encodeUrl(message)
271 + local encodeSend = encodeUrl(sender)
272 + local encodeRece = encodeUrl(receiver)
273 + --reqBody = "Body=Hello%20Wecon2&From=whatsapp%3A%2B14155238886&To=whatsapp%3A%2B8615880018277"
274 + reqBody = string.format("Body=%s&From=whatsapp:%s&To=whatsapp:%s", encodeMess, encodeSend, encodeRece)
275 + print(reqBody)
276 + return reqBody
277 +end
278 +
279 +
280 +-- Send http.get request and return response result
281 +function getHttpsUrl(url,header,reqbody)
282 + local body = {}
283 + local bodyJson = json.encode(body)
284 + local result_table, code, headers, status = https.request{
285 + method = "POST",
286 + url = url,
287 + source = ltn12.source.string(reqbody),
288 + headers = header,
289 + sink = ltn12.sink.table(body)
290 + }
291 + print("code:"..code)
292 + if code~= 200 then
293 + return
294 + else
295 + return body
296 + end
297 +end
298 +
299 +function getMessageUrl(whatsAppMessage)
300 + local auth = SID..':'..Token
301 + local url = "https://api.twilio.com/2010-04-01/Accounts/"..SID.."/Messages"
302 + --local reqMess = "message="..twilioMessage
303 + local reqMess = requestBodySplice(whatsAppMessage, twilioPhoneNumber, receiverPhoneNumber)
304 + local headers =
305 + {
306 + ["Authorization"] = "Basic "..encodingBase64(auth),
307 + ["Content-Type"] = "application/x-www-form-urlencoded",
308 + ["Content-Length"] = #reqMess
309 + }
310 +
311 + print("Get the link:"..url)
312 + getHttpsUrl(url, headers, reqMess)
313 +end
314 +
315 +
316 +
317 +function Twilio.main()
318 + --dosomething
319 + --local auth = SID..':'..Token
320 + --print(requestBodySplice("HelloWorld", twilioPhoneNumber, receiverPhoneNumber))
321 + --print(encodingBase64(auth))
322 + local bitValue = addr_getbit("@testBit");
323 + local message = ''
324 + print("b=="..bitValue)
325 + if bitValue == 1 and bitValue ~= tempBit then
326 + message = 'Alarm V-Box triggered, the output is '.. bitValue
327 + getMessageUrl(message)
328 + print("Notification pushed of triggering alarm,"..bitValue)
329 + elseif bitValue == 0 and bitValue ~= tempBit then
330 + message = 'Alarm V-Box dismissed, the output is '.. bitValue
331 + getMessageUrl(message)
332 + print("Notification pushed of dismissing alarm,"..bitValue)
333 + end
334 + tempBit = bitValue----Prevent monitoring values from continuous being sent to the platform
335 +
336 + local wordValue = addr_getword("@testWord")
337 + print("w=="..wordValue)
338 + --dosomething
339 + if wordValue >= 100 and wordValue ~= tempWord and tempWord <= 100 then
340 + message = 'Alarm V-Box triggered, the temperature is '.. wordValue
341 + getMessageUrl(message)
342 + print("Notification pushed of triggering alarm,"..wordValue)
343 + elseif wordValue < 100 and wordValue ~= tempWord and tempWord >= 100 then
344 + message = 'Alarm V-Box dismissed, the temperature is '.. wordValue
345 + getMessageUrl(message)
346 + print("Notification pushed of dismissing alarm,"..wordValue)
347 + end
348 + tempWord = wordValue----Prevent monitoring values from continuous being sent to the platform
349 +end
350 +{{/code}}
351 +
352 +== **1.8 How to parse value from HTTP response body** ==
353 +
354 +This example use [[https:~~/~~/www.weatherapi.com/>>https://www.weatherapi.com/]] as example, to show how to parse value from HTTP response body. When we input the city name into address "@HDW5050":
355 +
356 +(% style="text-align:center" %)
357 +[[image:InputHTTPparameter.png]]
358 +
359 +Then the response body would be like as following:
360 +
361 +{{code language="json"}}
362 +{
363 + "location": {
364 + "name": "Madrid",
365 + "region": "Madrid",
366 + "country": "Spain",
367 + "lat": 40.4,
368 + "lon": -3.68,
369 + "tz_id": "Europe/Madrid",
370 + "localtime_epoch": 1669022636,
371 + "localtime": "2022-11-21 10:23"
372 + },
373 + "current": {
374 + "last_updated_epoch": 1669022100,
375 + "last_updated": "2022-11-21 10:15",
376 + "temp_c": 13.0,
377 + "temp_f": 55.4,
378 + "is_day": 1,
379 + "condition": {
380 + "text": "Partly cloudy",
381 + "icon": "//cdn.weatherapi.com/weather/64x64/day/116.png",
382 + "code": 1003
383 + },
384 + "wind_mph": 11.9,
385 + "wind_kph": 19.1,
386 + "wind_degree": 210,
387 + "wind_dir": "SSW",
388 + "pressure_mb": 1015.0,
389 + "pressure_in": 29.97,
390 + "precip_mm": 0.0,
391 + "precip_in": 0.0,
392 + "humidity": 88,
393 + "cloud": 75,
394 + "feelslike_c": 10.8,
395 + "feelslike_f": 51.4,
396 + "vis_km": 10.0,
397 + "vis_miles": 6.0,
398 + "uv": 3.0,
399 + "gust_mph": 22.1,
400 + "gust_kph": 35.6
401 + }
402 +}
403 +{{/code}}
404 +
405 +(% class="wikigeneratedid" %)
406 +So we decode json into lua object to assign the value into addresses HDW6060(temperature), HDW7070(humidity), the code example like follows:
407 +
408 +{{code language="lua"}}
409 +local APIkey = '70faaecf926b4341b1974006221711'
410 +
411 +
412 +local http = require("socket.http")
413 +local json = require("json")
414 +
415 +-- Send http.get request and return response result
416 +function getHttpsUrl(url)
417 + local result_table, code, headers, status = http.request(url)
418 + print("code:"..code)
419 + if code~= 200 then
420 + return
421 + else
422 + return result_table
423 + end
424 +end
425 +
426 +function sendAPI(key, city)
427 + local url = "http://api.weatherapi.com/v1/current.json?key="..key.."&q="..city.."&aqi=no"
428 + --local url = 'http://v-box.net'
429 + --local url = 'https://www.google.com/'
430 + --http://api.weatherapi.com/v1/current.json?key=70faaecf926b4341b1974006221711&q=Barcelona&aqi=no
431 + print("Get the link:"..url)
432 + local body = getHttpsUrl(url)
433 + --print(body)
434 + local jsonBody = json.decode(body)
435 + --print(jsonBody["current"]["temp_c"])
436 + --print(type(jsonBody["current"]["temp_c"]))
437 + --print(type(jsonBody["current"]["humidity"]))
438 + addr_setfloat("@HDW6060", jsonBody["current"]["temp_c"])
439 + addr_setword("@HDW7070", jsonBody["current"]["humidity"])
440 +end
441 +
442 +
443 +function Weather.main()
444 + local cityName = addr_getstring("@HDW5050",6)
445 + print("cityName: "..cityName)
446 + sendAPI(APIkey, cityName)
447 +end
448 +{{/code}}
449 +
217 217  = **2 V-Box connect with third part server** =
218 218  
219 219  V-Box have two mode.One is for V-Net,User need to use WECON server to store data.We call this V-NET platform.
... ... @@ -232,8 +232,9 @@
232 232  
233 233  (% class="mark" %)2.If your server requires SSL certificate to log in,please use OpenCloud.Because only OpenCloud platform can support to upload certificate
234 234  
235 -(% class="wikigeneratedid" %)
468 +{{info}}
236 236  **✎Note: **Before program the script of MQTT, please make sure the server(MQTT broker) can be connected through MQTT Client tool.
470 +{{/info}}
237 237  
238 238  (% class="wikigeneratedid" %)
239 239  Tool link: **[[MQTT.fx>>http://mqttfx.jensd.de/index.php/download]]**
... ... @@ -366,142 +366,134 @@
366 366  -- Meta class
367 367  --main
368 368  function mq.main()
369 - if not mq.m then
370 -  local err = ""
603 + if not mq.m then
604 + local err = ""
371 371  
372 -  mq.m, err = mqtt.create("tcp://grouprobotinfo.com:1883", "ClienID")  -- create connection
373 -  if mq.m then
374 -   mq.config = {
375 -    username = "",-- ID
376 -    password = "",-- password
377 -    netway = 1, -- Ethernet connection, WIFI=1
378 -    -- keepalive = 100, -- Optional, set the connection heartbeat interval for 100 seconds.
379 -    -- cleansession = 0, -- Optional, keep session
380 -   }
381 -   mq.m:on("message", function(topic, msg) -- Register for receiving message callbacks
382 -    local str = string.format("%s:%s", topic, msg)
383 -    -- print("mqtt msg:", str) -- Print out the received topics and content
384 -   end
385 -   )
386 -   mq.m:on("offline", function (cause) -- Register for lost connection callbacks
387 -    -- addr_setstring("@xxx", "cause"..(cause or " got nil"))
388 -   end)
389 -   mq.m:on("arrived", function() -- Registration for sending messages to callbacks 
390 -    print("msg arrived")
391 -   end)
392 -  else
393 -   print("mqtt create failed:", err) -- Create object failed
394 -  end
395 - else
396 -  if mq.m:isconnected() then -- If online, post a message
397 -     local phaseStatus ="unknow"
398 -     if addr_getbit("@Standby")== 1 then
399 -         phaseStatus = "Standby"
400 -     elseif addr_getbit("@Pre-Freeze")==1 then
401 -         phaseStatus= "Pre-Freeze"
402 -     elseif addr_getbit("@Prepare")==1 then
403 -         phaseStatus ="Prepare"
404 -     elseif addr_getbit("@Primary Dry")==1 then
405 -         phaseStatus = "Primary dry"
406 -     elseif addr_getbit("@Secondary Dry")==1 then
407 -         phaseStatus = "Secondary Dry"
408 -     end
409 ---   print(addr_getbit("@Primary Dry"))
606 + mq.m, err = mqtt.create("tcp://grouprobotinfo.com:1883", "ClienID") -- create connection
607 + if mq.m then
608 + mq.config = {
609 + username = "",-- ID
610 + password = "",-- password
611 + netway = 1, -- Ethernet connection, WIFI=1
612 + -- keepalive = 100, -- Optional, set the connection heartbeat interval for 100 seconds.
613 + -- cleansession = 0, -- Optional, keep session
614 + }
615 + mq.m:on("message", function(topic, msg) -- Register for receiving message callbacks
616 + local str = string.format("%s:%s", topic, msg)
617 + -- print("mqtt msg:", str) -- Print out the received topics and content
618 + end)
619 + mq.m:on("offline", function (cause) -- Register for lost connection callbacks
620 + -- addr_setstring("@xxx", "cause"..(cause or " got nil"))
621 + end)
622 + mq.m:on("arrived", function() -- Registration for sending messages to callbacks
623 + print("msg arrived")
624 + end)
625 + else
626 + print("mqtt create failed:", err) -- Create object failed
627 + end
628 + else
629 + if mq.m:isconnected() then -- If online, post a message
630 + local phaseStatus ="unknow"
631 + if addr_getbit("@Standby")== 1 then
632 + phaseStatus = "Standby"
633 + elseif addr_getbit("@Pre-Freeze")==1 then
634 + phaseStatus= "Pre-Freeze"
635 + elseif addr_getbit("@Prepare")==1 then
636 + phaseStatus ="Prepare"
637 + elseif addr_getbit("@Primary Dry")==1 then
638 + phaseStatus = "Primary dry"
639 + elseif addr_getbit("@Secondary Dry")==1 then
640 + phaseStatus = "Secondary Dry"
641 + end
642 + --print(addr_getbit("@Primary Dry"))
410 410  -------------------------------------------------------------------------------------------------------------------------
411 -     local activating ="unknow"
412 -     if addr_getbit("@Compressor")==1 then
413 -         activating = ",".."Compressor"
414 -     end
415 -     if addr_getbit("@Silicone Pump")==1 then
416 -         activating = activating..",".."Silicone Pump"
417 -     end
418 -     if addr_getbit("@Vacuum Pump")==1 then
419 -         activating = activating..",".."Vacuum Pump"
420 -     end
421 -     if addr_getbit("@Root Pump")==1 then
422 -         activating = activating..",".."Root Pump"
423 -     end
424 -     if addr_getbit("@Heater")==1 then
425 -         activating = activating..",".."Heater"
426 -     end
427 -     if addr_getbit("@Valve Silicone")==1 then
428 -         activating = activating..",".."Valve Silicone"
429 -     end
430 -     if addr_getbit("@Valve Ice Condenser")==1 then
431 -         activating = activating..",".."Valve Ice Condenser"
432 -     end
433 -     if addr_getbit("@Valve Vacuum Pump")==1 then
434 -         activating = activating..",".."Valve Vacuum Pump"
435 -     end
436 -     local pr_activating =string.sub(activating,2)
437 -    --  print(pr_activating)  
644 + local activating ="unknow"
645 + if addr_getbit("@Compressor")==1 then
646 + activating = ",".."Compressor"
647 + end
648 + if addr_getbit("@Silicone Pump")==1 then
649 + activating = activating..",".."Silicone Pump"
650 + end
651 + if addr_getbit("@Vacuum Pump")==1 then
652 + activating = activating..",".."Vacuum Pump"
653 + end
654 + if addr_getbit("@Root Pump")==1 then
655 + activating = activating..",".."Root Pump"
656 + end
657 + if addr_getbit("@Heater")==1 then
658 + activating = activating..",".."Heater"
659 + end
660 + if addr_getbit("@Valve Silicone")==1 then
661 + activating = activating..",".."Valve Silicone"
662 + end
663 + if addr_getbit("@Valve Ice Condenser")==1 then
664 + activating = activating..",".."Valve Ice Condenser"
665 + end
666 + if addr_getbit("@Valve Vacuum Pump")==1 then
667 + activating = activating..",".."Valve Vacuum Pump"
668 + end
669 + local pr_activating =string.sub(activating,2)
670 + -- print(pr_activating)
671 + local status_text ="unknow"
672 + if addr_getbit("@Status Run")==1 then
673 + status_text = "RUNNING"
674 + else
675 + status_text = "STOP"
676 + end
677 +-------------------------------------------------------------------------------------------------------------------------
678 + local js = {type="status",
679 + mc_name ="FD300",
680 + status=status_text,
681 + elapsed_time={
682 + hour=addr_getword("@Elapsed Time (Hour)"),
683 + min=addr_getword("@Elapsed Time (Minute)"),
684 + sec=addr_getword("@Elapsed Time (Second)")
685 + },
686 + phase = phaseStatus,
687 + step = addr_getword("@Step"),
688 + activating_output = pr_activating,
689 + sv=addr_getshort("@SV Silicone")/10,
690 + pv=addr_getshort("@PV Silicone")/10,
691 + product1=addr_getshort("@Product 1")/10,
438 438  
693 + product2=addr_getshort("@Product 2")/10,
694 + product3=addr_getshort("@Product 3")/10,
695 + product4=addr_getshort("@Product 4")/10,
696 + ice1=addr_getshort("@Ice condenser 1")/10,
697 + ice2=addr_getshort("@Ice condenser 2")/10,
698 + vacuum=addr_getfloat("@Vacuum")
699 + }
700 + local jsAlarm = { HPC = addr_getbit("@B_25395#W0.00"),
701 + ODPC = addr_getbit("@B_25395#W0.01"),
702 + MTPC=addr_getbit("@B_25395#W0.02"),
703 + HTT = addr_getbit("@B_25395#W1.03"),
704 + CPC = addr_getbit("@B_25395#W0.08"),
705 + CPSP =addr_getbit("@B_25395#W1.00"),
706 + CPVP =addr_getbit("@B_25395#W0.10"),
707 + CPRP =addr_getbit("@B_25395#W0.11"),
708 + HP =addr_getbit("@B_25395#W1.01"),
709 + PP= addr_getbit("@B_25395#W1.02"),
710 + PO=addr_getbit("@B_25395#W0.07"),
711 + FSE=addr_getbit("@B_25395#W2.04"),
712 + AVVSVV=addr_getbit("@B_25395#W1.12"),
713 + ICHT=addr_getbit("@B_25395#W3.06")
714 + }
715 + -- ("@B_25395#CIO1.02")
716 + mq.m:publish("mqtt-v-box-epsilon-fd300", json.encode(js) , 0, 0)
717 + mq.m:publish("mqtt-v-box-epsilon-alarm-fd300", json.encode(jsAlarm) , 0, 0)
718 + else
719 + local stat, err = mq.m:connect(mq.config) -- connection
720 + if stat == nil then --Determine whether to connect
721 + print("mqtt connect failed:", err)
722 + return -- Connection failed, return directly
723 + end
724 + mq.m:subscribe("mqtt-v-box-epsilon", 0)-- Subscribe to topics
439 439  
440 -
441 -     local status_text ="unknow"
442 -     if addr_getbit("@Status Run")==1 then
443 -         status_text = "RUNNING"
444 -     else
445 -         status_text = "STOP"
446 -     end
447 --------------------------------------------------------------------------------------------------------------------------      
448 -
449 -     local js =  {type="status",
450 -                  mc_name ="FD300",
451 -                  status=status_text,
452 -                  elapsed_time={
453 -                                hour=addr_getword("@Elapsed Time (Hour)"),
454 -                                min=addr_getword("@Elapsed Time (Minute)"),
455 -                                sec=addr_getword("@Elapsed Time (Second)")
456 -                                },
457 -                   phase = phaseStatus,
458 -                   step = addr_getword("@Step"),
459 -                   activating_output = pr_activating,
460 -                   sv=addr_getshort("@SV Silicone")/10,
461 -                   pv=addr_getshort("@PV Silicone")/10,
462 -                   product1=addr_getshort("@Product 1")/10,
463 -
464 -                   product2=addr_getshort("@Product 2")/10,
465 -                   product3=addr_getshort("@Product 3")/10,
466 -                   product4=addr_getshort("@Product 4")/10,
467 -                   ice1=addr_getshort("@Ice condenser 1")/10,
468 -                   ice2=addr_getshort("@Ice condenser 2")/10,
469 -                   vacuum=addr_getfloat("@Vacuum")
470 -
471 -                }
472 -     local jsAlarm = {  HPC = addr_getbit("@B_25395#W0.00"),
473 -                        ODPC = addr_getbit("@B_25395#W0.01"),
474 -                        MTPC=addr_getbit("@B_25395#W0.02"),
475 -                        HTT = addr_getbit("@B_25395#W1.03"),
476 -                        CPC = addr_getbit("@B_25395#W0.08"),
477 -                        CPSP =addr_getbit("@B_25395#W1.00"),
478 -                        CPVP =addr_getbit("@B_25395#W0.10"),
479 -                        CPRP =addr_getbit("@B_25395#W0.11"),
480 -                        HP =addr_getbit("@B_25395#W1.01"),
481 -                        PP= addr_getbit("@B_25395#W1.02"),
482 -                        PO=addr_getbit("@B_25395#W0.07"),
483 -                        FSE=addr_getbit("@B_25395#W2.04"),
484 -                        AVVSVV=addr_getbit("@B_25395#W1.12"),
485 -                        ICHT=addr_getbit("@B_25395#W3.06")
486 -
487 -                }
488 -
489 -    -- ("@B_25395#CIO1.02")
490 -     mq.m:publish("mqtt-v-box-epsilon-fd300", json.encode(js) , 0, 0)
491 -     mq.m:publish("mqtt-v-box-epsilon-alarm-fd300", json.encode(jsAlarm) , 0, 0)
492 -  else
493 -   local stat, err = mq.m:connect(mq.config) -- connection
494 -   if stat == nil then --Determine whether to connect
495 -    print("mqtt connect failed:", err)
496 -    return -- Connection failed, return directly
497 -   end
498 -   mq.m:subscribe("mqtt-v-box-epsilon", 0)-- Subscribe to topics
499 -
500 -  end
501 -  -- mq.m:unsubscribe("stc/test")
502 -  -- mq.m:disconnect() -- close matt
503 -  -- mq.m:close() -- close clase
504 - end
726 + end
727 + -- mq.m:unsubscribe("stc/test")
728 + -- mq.m:disconnect() -- close matt
729 + -- mq.m:close() -- close clase
730 + end
505 505  end
506 506  {{/code}}
507 507  
... ... @@ -931,35 +931,20 @@
931 931  
932 932  {{code language="java"}}
933 933  {
934 -
935 935    "Version": "2012-10-17",
936 -
937 937    "Statement": [
938 -
939 939      {
940 -
941 941        "Effect": "Allow",
942 -
943 943        "Action": [
944 -
945 945          "iot:Connect",
946 -
947 947          "iot:Publish",
948 -
949 949          "iot:Subscribe",
950 -
951 951          "iot:Receive",
952 -
953 953          "greengrass:Discover"
954 -
955 955        ],
956 -
957 957        "Resource": "*"
958 -
959 959      }
960 -
961 961    ]
962 -
963 963  }
964 964  {{/code}}
965 965  
... ... @@ -1024,185 +1024,190 @@
1024 1024  
1025 1025  [[image:image-20220709165402-20.png]]
1026 1026  
1238 +{{info}}
1239 +**✎Note:** Before using the following demo script, please make sure the V-Box firmware is newer than 22110701
1240 +{{/info}}
1241 +
1242 +{{code language="lua"}}
1027 1027  sprint = print
1028 1028  
1029 -~-~-Cloud mode interface to obtain the MQTT information configured by the cloud platform: (5 returns, namely the server address, client ID, connection table, last word table, certificate table)
1245 +--Cloud mode interface to obtain the MQTT information configured by the cloud platform: (5 returns, namely the server address, client ID, connection table, last word table, certificate table)
1030 1030  
1031 1031  local MQTT_URL, MQTT_CLIENTID, MQTT_CFG, MQTT_LWT, MQTT_CART = mqtt.setup_cfg()
1032 1032  
1033 -~-~-publish to topics
1249 +--publish to topics
1034 1034  
1035 1035  local pub_RE_TOPIC = string.format('TEST')
1036 1036  
1037 -~-~-Subscribe topics
1253 +--Subscribe topics
1038 1038  
1039 1039  local Subscribe_RE_TOPIC1 = string.format('TEST')
1040 1040  
1041 -~-~-variable
1257 +--variable
1042 1042  
1043 1043  local last_time = 0
1044 1044  
1045 -~-~-Timing main function
1261 +--Timing main function
1046 1046  
1047 1047  function aws.main()
1048 1048  
1049 - sprint(os.date("%Y-%m-%d %H:%M %S", os.time()) .. " aws.main start")
1265 + sprint(os.date("%Y-%m-%d %H:%M %S", os.time()) .. " aws.main start")
1050 1050  
1051 - if g_mq then
1267 + if g_mq then
1052 1052  
1053 - if g_mq:isconnected() then
1269 + if g_mq:isconnected() then
1054 1054  
1055 - send_Data()
1271 + send_Data()
1056 1056  
1057 - else
1273 + else
1058 1058  
1059 - if os.time() - last_time > 5 then
1275 + if os.time() - last_time > 5 then
1060 1060  
1061 - last_time = os.time()
1277 + last_time = os.time()
1062 1062  
1063 - mymqtt_connect()
1279 + mymqtt_connect()
1064 1064  
1281 + end
1282 +
1065 1065   end
1066 1066  
1067 - end
1285 + else
1068 1068  
1069 - else
1287 + mymqtt_init()
1070 1070  
1071 - mymqtt_init()
1289 + end
1072 1072  
1073 - end
1291 + sprint(os.date("%Y-%m-%d %H:%M %S", os.time()) .. " aws.main end")
1074 1074  
1075 - sprint(os.date("%Y-%m-%d %H:%M %S", os.time()) .. " aws.main end")
1076 -
1077 1077  end
1078 1078  
1079 1079  
1080 -~-~- Initialize MQTT
1081 1081  
1297 +-- Initialize MQTT
1298 +
1082 1082  function mymqtt_init()
1083 1083  
1084 - sprint(string.format("mqtt init mqtt_url:%s mqtt_clientid:%s", MQTT_URL, MQTT_CLIENTID))
1301 + sprint(string.format("mqtt init mqtt_url:%s mqtt_clientid:%s", MQTT_URL, MQTT_CLIENTID))
1085 1085  
1086 - g_mq, err = mqtt.create(MQTT_URL, MQTT_CLIENTID) ~-~- Create the object and declare it as a global variable
1303 + g_mq, err = mqtt.create(MQTT_URL, MQTT_CLIENTID, 1) -- Create the object and declare it as a global variable, 1 means using the domain to connect
1087 1087  
1088 - if g_mq then
1305 + if g_mq then
1089 1089  
1090 - g_mq:on("message", mymqtt_msg_callback) ~-~- Register to receive message callbacks
1307 + g_mq:on("message", mymqtt_msg_callback) -- Register to receive message callbacks
1091 1091  
1092 - sprint("mqtt init success")
1309 + sprint("mqtt init success")
1093 1093  
1094 - else
1311 + else
1095 1095  
1096 - sprint("mqtt init failed:", err)
1313 + sprint("mqtt init failed:", err)
1097 1097  
1098 - end
1315 + end
1099 1099  
1100 1100  end
1101 1101  
1102 -~-~- Connect to MQTT server
1319 +-- Connect to MQTT server
1103 1103  
1104 1104  function mymqtt_connect()
1105 1105  
1106 - sprint("mqtt connecting...")
1323 + sprint("mqtt connecting...")
1107 1107  
1108 - local stat, err = g_mq:connect(MQTT_CFG,MQTT_LWT, MQTT_CART)
1325 + local stat, err = g_mq:connect(MQTT_CFG,MQTT_LWT, MQTT_CART)
1109 1109  
1110 - if stat == nil then
1327 + if stat == nil then
1111 1111  
1112 - sprint("mqtt connect failed:", err)
1329 + sprint("mqtt connect failed:", err)
1113 1113  
1114 - return
1331 + return
1115 1115  
1116 - else
1333 + else
1117 1117  
1118 - sprint("mqtt connected")
1335 + sprint("mqtt connected")
1119 1119  
1120 - end
1337 + end
1121 1121  
1122 - g_mq:subscribe(TEST, 0)
1339 + g_mq:subscribe(Subscribe_RE_TOPIC1, 0)
1123 1123  
1124 1124  end
1125 1125  
1126 -~-~- Receive MQTT message callback function
1343 +-- Receive MQTT message callback function
1127 1127  
1128 1128  function mymqtt_msg_callback(topic, msg)
1129 1129  
1130 - print("topic:",topic)
1347 + print("topic:",topic)
1131 1131  
1132 - print("revdata:",msg)
1349 + print("revdata:",msg)
1133 1133  
1134 - local revData = json.decode(msg)
1351 + local revData = json.decode(msg)
1135 1135  
1136 - print (revData)
1353 + print (revData)
1137 1137  
1138 - if topic == Subscribe_RE_TOPIC1 then ~-~-Process topic information subscribed from the cloud
1355 + if topic == Subscribe_RE_TOPIC1 then --Process topic information subscribed from the cloud
1139 1139  
1140 -if string.match(topic,Subscribe_RE_TOPIC1) then
1357 + if string.match(topic,Subscribe_RE_TOPIC1) then
1141 1141  
1142 - ~-~-if revData ~~= nil then
1359 + --if revData ~= nil then
1143 1143  
1144 - for k,v in pairs (revData) do
1361 + for k,v in pairs (revData) do
1145 1145  
1146 - print("printing revdata after kv here")
1363 + print("printing revdata after kv here")
1147 1147  
1148 - print (k,v)
1365 + print (k,v)
1149 1149  
1150 - end
1367 + end
1151 1151  
1152 - print ("current state is",fanstate)
1369 + print ("current state is",fanstate)
1153 1153  
1154 - ~-~-end
1371 + --end
1155 1155  
1156 -end
1373 + end
1157 1157  
1158 -end
1375 + end
1159 1159  
1160 1160  end
1161 1161  
1162 1162  
1163 -~-~-Get real-time data
1164 1164  
1381 +--Get real-time data
1382 +
1165 1165  function getData()
1166 1166  
1167 - local jdata = {}
1385 + local jdata = {}
1168 1168  
1169 - local addr = bns_get_alldata()
1387 + local addr = bns_get_alldata()
1170 1170  
1171 - print(json.encode(addr))
1389 + print(json.encode(addr))
1172 1172  
1173 - for i,v in pairs(addr) do
1391 + for i,v in pairs(addr) do
1174 1174  
1175 - if v[2] == 1 then
1393 + if v[2] == 1 then
1176 1176  
1177 - jdata[v[3]] = v[4]
1395 + jdata[v[3]] = v[4]
1178 1178  
1179 - end
1397 + end
1180 1180  
1181 - end
1399 + end
1182 1182  
1183 - return jdata
1401 + return jdata
1184 1184  
1185 1185  end
1186 1186  
1187 -~-~-send data
1405 +--send data
1188 1188  
1189 1189  function send_Data()
1190 1190  
1191 - local pub_data =
1409 + local pub_data =
1410 + {
1411 + 123
1412 + }
1192 1192  
1193 - {
1194 -
1195 -123
1196 -
1197 -}
1198 -
1199 1199  sprint(json.encode(pub_data))
1200 1200  
1201 1201  print("..........",pub_RE_TOPIC)
1202 1202  
1203 - return g_mq:publish(pub_RE_TOPIC, json.encode(pub_data), 0, 0)
1418 + return g_mq:publish(pub_RE_TOPIC, json.encode(pub_data), 0, 0)
1204 1204  
1205 1205  end
1421 +{{/code}}
1206 1206  
1207 1207  Get message in AWS
1208 1208  
InputHTTPparameter.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Hunter
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1 +17.9 KB
Content