一、項(xiàng)目背景
- 能實(shí)時(shí)檢測(cè)當(dāng)前環(huán)境中的溫濕度參數(shù)
- 能夠方便地在數(shù)據(jù)平臺(tái)實(shí)時(shí)顯示溫濕度值
二、實(shí)訓(xùn)目標(biāo)
- 注冊(cè)O(shè)neNET平臺(tái)賬號(hào)并完成學(xué)生認(rèn)證
- 在OneNET平臺(tái)上添加自己的產(chǎn)品與設(shè)備
- 設(shè)備在線數(shù)據(jù)正常上報(bào)
- OneNET平臺(tái)查看溫濕度數(shù)據(jù)
三、實(shí)訓(xùn)步驟
1、OneNET平臺(tái)的注冊(cè)
屏幕截圖 2021-03-28 200646.png
2、在OneNET上添加自己的產(chǎn)品與設(shè)備
-
添加產(chǎn)品
屏幕截圖 2021-03-19 104608.png -
添加設(shè)備
屏幕截圖 2021-03-19 105720.png
3、設(shè)備在線數(shù)據(jù)正常上報(bào)
屏幕截圖 2021-03-23 141425.png
- 關(guān)鍵代碼展示
更改自己的IMEI、IMSI
const char endpoint_name[] = "666828270812034;1"; // IMEI;IMSI
溫度資源
temp.type = NBIOT_FLOAT;
temp.flag = NBIOT_READABLE;
ret = nbiot_resource_add(dev,
3303, /* objId */
0, /* instId */
5700, /* resId */
&temp);
濕度資源
humi.type = NBIOT_FLOAT;
humi.flag = NBIOT_READABLE;
ret = nbiot_resource_add(dev,
3304,
0,
5700,
&humi);
4、OneNET平臺(tái)查看溫濕度數(shù)據(jù)
-
查看濕度數(shù)據(jù)
屏幕截圖 2021-03-26 114215.png -
查看溫度數(shù)據(jù)
屏幕截圖 2021-03-26 114241.png 串口發(fā)送資源數(shù)據(jù)
[2021-03-23_14:29:02:580]send data:AT+MIPLNOTIFY=0,3303,0,5700,4,"21.490000",1
[2021-03-23_14:29:02:584]Data:AT+MIPLNOTIFY=0,3303,0,5700,4,"21.490000",1
[2021-03-23_14:29:02:768]send data:AT+MIPLNOTIFY=0,3304,0,5700,4,"49.938763",1
[2021-03-23_14:29:02:780]Data:AT+MIPLNOTIFY=0,3304,0,5700,4,"49.938763",1
[2021-03-23_14:29:36:758]send data:AT+MIPLNOTIFY=0,3303,0,5700,4,"21.660000",1
[2021-03-23_14:29:36:770]Data:AT+MIPLNOTIFY=0,3303,0,5700,4,"21.660000",1
[2021-03-23_14:29:36:946]send data:AT+MIPLNOTIFY=0,3304,0,5700,4,"50.587261",1
[2021-03-23_14:29:36:954]Data:AT+MIPLNOTIFY=0,3304,0,5700,4,"50.587261",1
[2021-03-23_14:30:10:925]send data:AT+MIPLNOTIFY=0,3303,0,5700,4,"21.820000",1
[2021-03-23_14:30:10:925]Data:AT+MIPLNOTIFY=0,3303,0,5700,4,"21.820000",1
[2021-03-23_14:30:11:112]send data:AT+MIPLNOTIFY=0,3304,0,5700,4,"49.297890",1
[2021-03-23_14:30:11:124]Data:AT+MIPLNOTIFY=0,3304,0,5700,4,"49.297890",1
[2021-03-23_14:30:45:103]send data:AT+MIPLNOTIFY=0,3303,0,5700,4,"21.980000",1
[2021-03-23_14:30:45:111]Data:AT+MIPLNOTIFY=0,3303,0,5700,4,"21.980000",1
[2021-03-23_14:30:45:291]send data:AT+MIPLNOTIFY=0,3304,0,5700,4,"49.618324",1
[2021-03-23_14:30:45:299]Data:AT+MIPLNOTIFY=0,3304,0,5700,4,"49.618324",1
[2021-03-23_14:31:19:281]send data:AT+MIPLNOTIFY=0,3303,0,5700,4,"22.080000",1
[2021-03-23_14:31:19:281]Data:AT+MIPLNOTIFY=0,3303,0,5700,4,"22.080000",1
[2021-03-23_14:31:19:465]send data:AT+MIPLNOTIFY=0,3304,0,5700,4,"48.695168",1
[2021-03-23_14:31:19:473]Data:AT+MIPLNOTIFY=0,3304,0,5700,4,"48.695168",1
[2021-03-23_14:31:53:444]send data:AT+MIPLNOTIFY=0,3303,0,5700,4,"22.190001",1
[2021-03-23_14:31:53:452]Data:AT+MIPLNOTIFY=0,3303,0,5700,4,"22.190001",1
[2021-03-23_14:31:53:635]send data:AT+MIPLNOTIFY=0,3304,0,5700,4,"48.397621",1
[2021-03-23_14:31:53:635]Data:AT+MIPLNOTIFY=0,3304,0,5700,4,"48.397621",1
[2021-03-23_14:32:27:610]send data:AT+MIPLNOTIFY=0,3303,0,5700,4,"22.230000",1
[2021-03-23_14:32:27:618]Data:AT+MIPLNOTIFY=0,3303,0,5700,4,"22.230000",1
四、實(shí)訓(xùn)總結(jié)
總的來(lái)說(shuō)這次實(shí)訓(xùn)很有收獲，學(xué)到了由傳感器采集的數(shù)據(jù)是如何上傳到云平臺(tái)的，也學(xué)會(huì)了平臺(tái)的使用。唯一的不足是想吐槽實(shí)訓(xùn)設(shè)備，有不少已經(jīng)不能正常使用了，每次拿設(shè)備都像是抽盲盒。
