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Changes for page 2 Script

Last modified by Devin Chen on 2025/06/06 14:03
From version 18.1
edited by Stone Wu
on 2022/07/25 11:32
Change comment: Renamed back-links.
To version 20.1
edited by Hunter
on 2022/07/29 16:47
Change comment: There is no comment for this version

Summary

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Author
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1 -XWiki.Stone
1 +XWiki.Hunter
Content
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154 154  
155 155  (% class="mark" %)2.If your server requires SSL certificate to log in,please use OpenCloud.Because only OpenCloud platform can support to upload certificate
156 156  
157 -== **2.1 V-Box connect with customer server:grouprobotinfo.com** ==
157 +(% class="wikigeneratedid" %)
158 +**✎Note: **Before program the script of MQTT, please make sure the server(MQTT broker) can be connected through MQTT Client tool.
158 158  
160 +(% class="wikigeneratedid" %)
161 +Tool link: **[[MQTT.fx>>http://mqttfx.jensd.de/index.php/download]]**
162 +
163 +== **2.1 V-Box connect with test server(General Example)** ==
164 +
165 +{{code language="lua"}}
166 +--MQTT configuration table
167 +local MQTT_CFG={}
168 +MQTT_CFG.username = "weconsupport"
169 +MQTT_CFG.password = "123456"
170 +MQTT_CFG.netway = 0
171 +MQTT_CFG.keepalive = 60
172 +MQTT_CFG.cleansession = 1
173 +--TCP URL
174 +MQTT_URL = "tcp://mq.tongxinmao.com:1883"
175 +--Client ID
176 +MQTT_CLIENT_ID = "V-BOXH-AG"
177 +
178 +--Generate UUID
179 +function uuid()
180 + local seed = {'e','1','2','3','4','5','6','7','8','9','a','b','c','d','e','f'}
181 + local tb = {}
182 + for i=1, 32 do
183 + table.insert(tb, seed[math.random(1,16)])
184 + end
185 + local sid=table.concat(tb)
186 + return string.format('%s',
187 + string.sub(sid,1,32)
188 + )
189 +end
190 +
191 +
192 +--Topic name to subscribed
193 +local SUBSCRIBE_TOPIC = 'testtopic/test/no1/123456'
194 +
195 +--Topic name to be published
196 +local PUBLISH_TOPIC = 'testtopic/test/no1/7890'
197 +
198 +
199 +--real time
200 +local LAST_TIME = 0
201 +
202 +
203 +--initialize mqtt
204 +function mqtt_init()
205 + print(string.format("mqtt init mqtt_url:%s mqtt_clientid:%s", MQTT_URL, MQTT_CLIENT_ID))
206 + g_mq, err = mqtt.create(MQTT_URL, MQTT_CLIENT_ID) -- create mqtt object,and declare it as a global variable
207 + if g_mq then
208 + g_mq:on("message", mqtt_msg_callback) -- Register a callback for receiving messages
209 + print("mqtt init success")
210 + else
211 + print("mqtt init failed:", err)
212 + end
213 +end
214 +
215 +-- connect to mqtt
216 +function mqtt_connect()
217 + print("mqtt connecting...")
218 + local stat, err = g_mq:connect(MQTT_CFG)
219 + if stat == nil then
220 + print("mqtt connect failed:", err)
221 + return
222 + else
223 + print("mqtt connected")
224 + end
225 + g_mq:subscribe(SUBSCRIBE_TOPIC, 0)
226 +end
227 +
228 +-- Received message callback function
229 +function mqtt_msg_callback(topic, msg)
230 + print("topic:", topic)
231 + print("msg:", msg)
232 + local objMsg = json.decode(msg)
233 + local water = objMsg.data.waterlevel
234 + local temp = objMsg.data.temperature
235 + addr_setword("@HDW20",water)
236 + addr_setword("@HDW10",temp)
237 +end
238 +
239 +--Send data (data upload to platform and encapsulate it with custom functions)
240 +function send_data()
241 + local pub_data = {
242 + timestamp = os.time(),
243 + messageId = 1,
244 + event = 'test_data',
245 + mfrs = 'V-Box',
246 + data = {
247 + id = uuid(),
248 + waterlevel = addr_getword("@HDW10"),
249 + temperature = addr_getword("@HDW20")
250 + }
251 + }
252 + return g_mq:publish(PUBLISH_TOPIC, json.encode(pub_data), 0, 0)
253 +end
254 +
255 +
256 +--main function fixed timed execution
257 +function MQTT.main()
258 + --dosomething
259 + print(os.date("%Y-%m-%d %H:%M %S", os.time()) .. " main start")
260 + --determine the mqtt object whether exist
261 + if g_mq then
262 + --determine the mqtt object whether has been connected or not
263 + if g_mq:isconnected() then
264 + send_data()
265 + else
266 + --if exceed 20 sec not connect, reconnect once
267 + if os.time() - LAST_TIME > 20 then
268 + LAST_TIME = os.time()
269 + --connect to mqtt or reconnect
270 + mqtt_connect()
271 + end
272 + end
273 + else
274 + --mqtt object does not exist so create new one
275 + mqtt_init()
276 + end
277 + print(os.date("%Y-%m-%d %H:%M %S", os.time()) .. " main end")
278 +end
279 +{{/code}}
280 +
281 +== **2.2 V-Box connect with customer server:grouprobotinfo.com** ==
282 +
159 159  This demo does not use SSL certification. Script is as below
160 160  
161 161  Demo1:
162 162  
163 -(% class="box infomessage" %)
164 -(((
165 -~-~- Meta class
166 -~-~-main
287 +{{code language="lua"}}
288 +-- Meta class
289 +--main
167 167  function mq.main()
168 - if not mq.m then
169 - local err = ""
170 -\\ mq.m, err = mqtt.create("tcp:~/~/grouprobotinfo.com:1883", "ClienID") ~-~- create connection
171 - if mq.m then
172 - mq.config = {
173 - username = "",~-~- ID
174 - password = "",~-~- password
175 - netway = 1, ~-~- Ethernet connection, WIFI=1
176 - ~-~- keepalive = 100, ~-~- Optional, set the connection heartbeat interval for 100 seconds.
177 - ~-~- cleansession = 0, ~-~- Optional, keep session
178 - }
179 - mq.m:on("message", function(topic, msg) ~-~- Register for receiving message callbacks
180 - local str = string.format("%s:%s", topic, msg)
181 - ~-~- print("mqtt msg:", str) ~-~- Print out the received topics and content
182 - end
183 - )
184 - mq.m:on("offline", function (cause) ~-~- Register for lost connection callbacks
185 - ~-~- addr_setstring("@xxx", "cause"..(cause or " got nil"))
186 - end)
187 - mq.m:on("arrived", function() ~-~- Registration for sending messages to callbacks 
188 - print("msg arrived")
189 - end)
190 - else
191 - print("mqtt create failed:", err) ~-~- Create object failed
192 - end
193 - else
194 - if mq.m:isconnected() then ~-~- If online, post a message
195 - local phaseStatus ="unknow"
196 - if addr_getbit("@Standby")== 1 then
197 - phaseStatus = "Standby"
198 - elseif addr_getbit("@Pre-Freeze")==1 then
199 - phaseStatus= "Pre-Freeze"
200 - elseif addr_getbit("@Prepare")==1 then
201 - phaseStatus ="Prepare"
202 - elseif addr_getbit("@Primary Dry")==1 then
203 - phaseStatus = "Primary dry"
204 - elseif addr_getbit("@Secondary Dry")==1 then
205 - phaseStatus = "Secondary Dry"
206 - end
207 -~-~- print(addr_getbit("@Primary Dry"))
208 -~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--
209 - local activating ="unknow"
210 - if addr_getbit("@Compressor")==1 then
211 - activating = ",".."Compressor"
212 - end
213 - if addr_getbit("@Silicone Pump")==1 then
214 - activating = activating..",".."Silicone Pump"
215 - end
216 - if addr_getbit("@Vacuum Pump")==1 then
217 - activating = activating..",".."Vacuum Pump"
218 - end
219 - if addr_getbit("@Root Pump")==1 then
220 - activating = activating..",".."Root Pump"
221 - end
222 - if addr_getbit("@Heater")==1 then
223 - activating = activating..",".."Heater"
224 - end
225 - if addr_getbit("@Valve Silicone")==1 then
226 - activating = activating..",".."Valve Silicone"
227 - end
228 - if addr_getbit("@Valve Ice Condenser")==1 then
229 - activating = activating..",".."Valve Ice Condenser"
230 - end
231 - if addr_getbit("@Valve Vacuum Pump")==1 then
232 - activating = activating..",".."Valve Vacuum Pump"
233 - end
234 - local pr_activating =string.sub(activating,2)
235 - ~-~- print(pr_activating) 
291 + if not mq.m then
292 +  local err = ""
236 236  
294 +  mq.m, err = mqtt.create("tcp://grouprobotinfo.com:1883", "ClienID")  -- create connection
295 +  if mq.m then
296 +   mq.config = {
297 +    username = "",-- ID
298 +    password = "",-- password
299 +    netway = 1, -- Ethernet connection, WIFI=1
300 +    -- keepalive = 100, -- Optional, set the connection heartbeat interval for 100 seconds.
301 +    -- cleansession = 0, -- Optional, keep session
302 +   }
303 +   mq.m:on("message", function(topic, msg) -- Register for receiving message callbacks
304 +    local str = string.format("%s:%s", topic, msg)
305 +    -- print("mqtt msg:", str) -- Print out the received topics and content
306 +   end
307 +   )
308 +   mq.m:on("offline", function (cause) -- Register for lost connection callbacks
309 +    -- addr_setstring("@xxx", "cause"..(cause or " got nil"))
310 +   end)
311 +   mq.m:on("arrived", function() -- Registration for sending messages to callbacks 
312 +    print("msg arrived")
313 +   end)
314 +  else
315 +   print("mqtt create failed:", err) -- Create object failed
316 +  end
317 + else
318 +  if mq.m:isconnected() then -- If online, post a message
319 +     local phaseStatus ="unknow"
320 +     if addr_getbit("@Standby")== 1 then
321 +         phaseStatus = "Standby"
322 +     elseif addr_getbit("@Pre-Freeze")==1 then
323 +         phaseStatus= "Pre-Freeze"
324 +     elseif addr_getbit("@Prepare")==1 then
325 +         phaseStatus ="Prepare"
326 +     elseif addr_getbit("@Primary Dry")==1 then
327 +         phaseStatus = "Primary dry"
328 +     elseif addr_getbit("@Secondary Dry")==1 then
329 +         phaseStatus = "Secondary Dry"
330 +     end
331 +--   print(addr_getbit("@Primary Dry"))
332 +-------------------------------------------------------------------------------------------------------------------------
333 +     local activating ="unknow"
334 +     if addr_getbit("@Compressor")==1 then
335 +         activating = ",".."Compressor"
336 +     end
337 +     if addr_getbit("@Silicone Pump")==1 then
338 +         activating = activating..",".."Silicone Pump"
339 +     end
340 +     if addr_getbit("@Vacuum Pump")==1 then
341 +         activating = activating..",".."Vacuum Pump"
342 +     end
343 +     if addr_getbit("@Root Pump")==1 then
344 +         activating = activating..",".."Root Pump"
345 +     end
346 +     if addr_getbit("@Heater")==1 then
347 +         activating = activating..",".."Heater"
348 +     end
349 +     if addr_getbit("@Valve Silicone")==1 then
350 +         activating = activating..",".."Valve Silicone"
351 +     end
352 +     if addr_getbit("@Valve Ice Condenser")==1 then
353 +         activating = activating..",".."Valve Ice Condenser"
354 +     end
355 +     if addr_getbit("@Valve Vacuum Pump")==1 then
356 +         activating = activating..",".."Valve Vacuum Pump"
357 +     end
358 +     local pr_activating =string.sub(activating,2)
359 +    --  print(pr_activating)  
237 237  
238 - local status_text ="unknow"
239 - if addr_getbit("@Status Run")==1 then
240 - status_text = "RUNNING"
241 - else
242 - status_text = "STOP"
243 - end
244 -~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--
245 -\\ local js = {type="status",
246 - mc_name ="FD300",
247 - status=status_text,
248 - elapsed_time={
249 - hour=addr_getword("@Elapsed Time (Hour)"),
250 - min=addr_getword("@Elapsed Time (Minute)"),
251 - sec=addr_getword("@Elapsed Time (Second)")
252 - },
253 - phase = phaseStatus,
254 - step = addr_getword("@Step"),
255 - activating_output = pr_activating,
256 - sv=addr_getshort("@SV Silicone")/10,
257 - pv=addr_getshort("@PV Silicone")/10,
258 - product1=addr_getshort("@Product 1")/10,
259 -\\ product2=addr_getshort("@Product 2")/10,
260 - product3=addr_getshort("@Product 3")/10,
261 - product4=addr_getshort("@Product 4")/10,
262 - ice1=addr_getshort("@Ice condenser 1")/10,
263 - ice2=addr_getshort("@Ice condenser 2")/10,
264 - vacuum=addr_getfloat("@Vacuum")
265 -\\ }
266 - local jsAlarm = { HPC = addr_getbit("@B_25395#W0.00"),
267 - ODPC = addr_getbit("@B_25395#W0.01"),
268 - MTPC=addr_getbit("@B_25395#W0.02"),
269 - HTT = addr_getbit("@B_25395#W1.03"),
270 - CPC = addr_getbit("@B_25395#W0.08"),
271 - CPSP =addr_getbit("@B_25395#W1.00"),
272 - CPVP =addr_getbit("@B_25395#W0.10"),
273 - CPRP =addr_getbit("@B_25395#W0.11"),
274 - HP =addr_getbit("@B_25395#W1.01"),
275 - PP= addr_getbit("@B_25395#W1.02"),
276 - PO=addr_getbit("@B_25395#W0.07"),
277 - FSE=addr_getbit("@B_25395#W2.04"),
278 - AVVSVV=addr_getbit("@B_25395#W1.12"),
279 - ICHT=addr_getbit("@B_25395#W3.06")
280 -\\ }
281 -\\ ~-~- ("@B_25395#CIO1.02")
282 - mq.m:publish("mqtt-v-box-epsilon-fd300", json.encode(js) , 0, 0)
283 - mq.m:publish("mqtt-v-box-epsilon-alarm-fd300", json.encode(jsAlarm) , 0, 0)
284 - else
285 - local stat, err = mq.m:connect(mq.config) ~-~- connection
286 - if stat == nil then ~-~-Determine whether to connect
287 - print("mqtt connect failed:", err)
288 - return ~-~- Connection failed, return directly
289 - end
290 - mq.m:subscribe("mqtt-v-box-epsilon", 0)~-~- Subscribe to topics
291 -\\ end
292 - ~-~- mq.m:unsubscribe("stc/test")
293 - ~-~- mq.m:disconnect() ~-~- close matt
294 - ~-~- mq.m:close() ~-~- close clase
295 - end
361 +
362 +
363 +     local status_text ="unknow"
364 +     if addr_getbit("@Status Run")==1 then
365 +         status_text = "RUNNING"
366 +     else
367 +         status_text = "STOP"
368 +     end
369 +-------------------------------------------------------------------------------------------------------------------------      
370 +
371 +     local js =  {type="status",
372 +                  mc_name ="FD300",
373 +                  status=status_text,
374 +                  elapsed_time={
375 +                                hour=addr_getword("@Elapsed Time (Hour)"),
376 +                                min=addr_getword("@Elapsed Time (Minute)"),
377 +                                sec=addr_getword("@Elapsed Time (Second)")
378 +                                },
379 +                   phase = phaseStatus,
380 +                   step = addr_getword("@Step"),
381 +                   activating_output = pr_activating,
382 +                   sv=addr_getshort("@SV Silicone")/10,
383 +                   pv=addr_getshort("@PV Silicone")/10,
384 +                   product1=addr_getshort("@Product 1")/10,
385 +
386 +                   product2=addr_getshort("@Product 2")/10,
387 +                   product3=addr_getshort("@Product 3")/10,
388 +                   product4=addr_getshort("@Product 4")/10,
389 +                   ice1=addr_getshort("@Ice condenser 1")/10,
390 +                   ice2=addr_getshort("@Ice condenser 2")/10,
391 +                   vacuum=addr_getfloat("@Vacuum")
392 +
393 +                }
394 +     local jsAlarm = {  HPC = addr_getbit("@B_25395#W0.00"),
395 +                        ODPC = addr_getbit("@B_25395#W0.01"),
396 +                        MTPC=addr_getbit("@B_25395#W0.02"),
397 +                        HTT = addr_getbit("@B_25395#W1.03"),
398 +                        CPC = addr_getbit("@B_25395#W0.08"),
399 +                        CPSP =addr_getbit("@B_25395#W1.00"),
400 +                        CPVP =addr_getbit("@B_25395#W0.10"),
401 +                        CPRP =addr_getbit("@B_25395#W0.11"),
402 +                        HP =addr_getbit("@B_25395#W1.01"),
403 +                        PP= addr_getbit("@B_25395#W1.02"),
404 +                        PO=addr_getbit("@B_25395#W0.07"),
405 +                        FSE=addr_getbit("@B_25395#W2.04"),
406 +                        AVVSVV=addr_getbit("@B_25395#W1.12"),
407 +                        ICHT=addr_getbit("@B_25395#W3.06")
408 +
409 +                }
410 +
411 +    -- ("@B_25395#CIO1.02")
412 +     mq.m:publish("mqtt-v-box-epsilon-fd300", json.encode(js) , 0, 0)
413 +     mq.m:publish("mqtt-v-box-epsilon-alarm-fd300", json.encode(jsAlarm) , 0, 0)
414 +  else
415 +   local stat, err = mq.m:connect(mq.config) -- connection
416 +   if stat == nil then --Determine whether to connect
417 +    print("mqtt connect failed:", err)
418 +    return -- Connection failed, return directly
419 +   end
420 +   mq.m:subscribe("mqtt-v-box-epsilon", 0)-- Subscribe to topics
421 +
422 +  end
423 +  -- mq.m:unsubscribe("stc/test")
424 +  -- mq.m:disconnect() -- close matt
425 +  -- mq.m:close() -- close clase
426 + end
296 296  end
297 -)))
428 +{{/code}}
298 298  
299 -== **2.2 V-Box connect with Azure platform** ==
430 +== **2.3 V-Box connect with Azure platform** ==
300 300  
301 301  In this demo,V-Box connects with Azure by SSL certification.
302 302  
... ... @@ -427,7 +427,7 @@
427 427  end
428 428  )))
429 429  
430 -== **2.3 How to configure the Huawei platform?（✎Note: Huawei IOT DA function is only in China area.If you want this function,you need to use chinese mobile to register）** ==
561 +== **2.4 How to configure the Huawei platform?（✎Note: Huawei IOT DA function is only in China area.If you want this function,you need to use chinese mobile to register）** ==
431 431  
432 432  1.Register a account: [[https:~~/~~/www.huaweicloud.com/intl/en-us/s/JUlPVERNJQ>>https://www.huaweicloud.com/intl/en-us/s/JUlPVERNJQ]]
433 433  
... ... @@ -576,7 +576,7 @@
576 576  (% style="text-align:center" %)
577 577  [[image:1624441186851-536.png||height="434" width="700" class="img-thumbnail"]]
578 578  
579 -== **2.4 V-Box connect with Huawei platform** ==
710 +== **2.5 V-Box connect with Huawei platform** ==
580 580  
581 581  In this demo,V-Box connects with Huawei by SSL certification.
582 582  
... ... @@ -697,7 +697,7 @@
697 697  (% style="text-align:center" %)
698 698  [[image:1624506666650-161.png||height="547" width="1000" class="img-thumbnail"]]
699 699  
700 -== **2.5 V-Box connect with AWS platform** ==
831 +== **2.6 V-Box connect with AWS platform** ==
701 701  
702 702  === **Log in AWS** ===
703 703