Changes for page DMT01

Last modified by Xiaoling on 2025/08/16 17:21

From version 26.1
edited by Mengting Qiu
on 2025/08/01 18:48
Change comment: Uploaded new attachment "1754045301092-391.png", version {1}
To version 31.3
edited by Mengting Qiu
on 2025/08/04 17:07
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -108,7 +108,7 @@
108 108  (LED turns off immediately when probe is removed)
109 109  |(% style="width:196px" %)Red solid (5 seconds)|(% style="width:305px" %)Mode switched successfully (after 1-3s button press)
110 110  |(% style="width:196px" %)Red blinking (15 seconds)|(% style="width:305px" %)Charging base low battery (<15% capacity)
111 -|(% style="width:196px" %)Red/Green alternating blink (3 seconds)|(% style="width:305px" %)Device reset in progress (after 3s long press)  
111 +|(% style="width:196px" %)Red/Green alternating blink (3 seconds)|(% style="width:305px" %)Device reset in progress (after 3s long press)   
112 112  |(% style="width:196px" %)Single green blink|(% style="width:305px" %)BLE connection established between probe and base
113 113  
114 114  
... ... @@ -115,10 +115,30 @@
115 115  
116 116  == 1.8 Button Function ==
117 117  
118 +[[image:1754120439617-600.jpg||height="404" width="404"]]
118 118  
120 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:536.222px" %)
121 +|=(% style="width: 147px; background-color: rgb(79, 129, 189); color: white;" %)**Behavior on ACT**|=(% style="width: 130px; background-color: rgb(79, 129, 189); color: white;" %)**Function**|=(% style="width: 254px; background-color: rgb(79, 129, 189); color: white;" %)**Action**
122 +|(% style="background-color:#f2f2f2; width:147px" %) [[image:1754045287749-587.png]]>3s|(% style="background-color:#f2f2f2; width:130px" %)Active Device|(% style="background-color:#f2f2f2; width:254px" %)(((
123 +Red/Green alternating blink (3 seconds), DMT01 will enter working mode and start to JOIN LoRaWAN network.
124 +When the probe is placed in the repeater to charge, the green LED above the relay box will have a breathing effect. When the probe is taken out, the LED light will go out.
125 +)))
126 +|(% style="background-color:#f2f2f2; width:147px" %)[[image:1754045287749-587.png]] 1~~3s|(% style="background-color:#f2f2f2; width:130px" %)Switch working mode|(% style="background-color:#f2f2f2; width:254px" %)(((
127 +There are three operating modes:
128 +Default LoRaWAN and Bluetooth broadcast mode,
129 +Separate LoRaWAN mode
130 +
131 +Separate Bluetooth broadcast mode.
132 +(% style="color:red" %)**Note:**(%%) To switch modes, remove the probe and press the button; otherwise, the mode will not switch.
133 +)))
134 +
135 +
136 +
119 119  == 1.9 Power on device and Recharge Probe ==
120 120  
121 121  
140 +
141 +
122 122  = 2.  Use DMT01 =
123 123  
124 124  == 2.1  How it works ==
... ... @@ -169,16 +169,98 @@
169 169  )))
170 170  
171 171  
172 -== 2.2 LoRaWAN Payload ==
192 +== 2.2  How it works? ==
173 173  
194 +(((
195 +(((
196 +
197 +)))
174 174  
199 +The DMT01 is configured as (% style="color:#037691" %)**LoRaWAN OTAA Class A**(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and press the button to activate the DMT01. It will automatically join the network via OTAA and start to send the sensor value.
175 175  
176 -== 2.3 Bluetoothe Broadcast Payload ==
201 +(((
202 +On each uplink, DMT01 will get the temperature from the sensor and send it to the server.
203 +)))
204 +)))
177 177  
178 178  
207 +== 2.3 ​Quick guide to connect to LoRaWAN server (OTAA) ==
179 179  
180 180  
210 +Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LPS8v2>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/228-lps8v2.html]] as a LoRaWAN gateway in this example.
181 181  
212 +The LPS8V2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
213 +
214 +[[image:image-20240905150538-1.png||height="275" width="730"]]
215 +
216 +
217 +(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from DMT01.
218 +
219 +Each DMT01 is shipped with a sticker with the default device EUI as below:
220 +
221 +[[image:image-20250328135423-1.jpeg||height="192" width="413"]](% style="display:none" %)
222 +
223 +You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:(% style="display:none" %)
224 +
225 +(% style="color:blue" %)**Create the application.**
226 +
227 +[[image:image-20240907111048-1.png||height="183" width="1001"]]
228 +
229 +[[image:image-20240907111305-2.png||height="572" width="1000"]]
230 +
231 +(% style="color:blue" %)**Add devices to the created Application.**
232 +
233 +[[image:image-20240907111659-3.png||height="185" width="977"]]
234 +
235 +[[image:image-20240907111820-5.png||height="377" width="975"]]
236 +
237 +(% style="color:blue" %)**Enter end device specifics manually.**
238 +
239 +[[image:image-20240907112136-6.png||height="687" width="697"]]
240 +
241 +(% style="color:blue" %)**Add DevEUI and AppKey.**
242 +
243 +(% style="color:blue" %)**Customize a platform ID for the device.**
244 +
245 +[[image:image-20240907112427-7.png]]
246 +
247 +
248 +(% style="color:blue" %)**Step 2: **(%%)Add decoder
249 +
250 +In TTN, user can add a custom payload so it shows friendly reading.
251 +
252 +Click this link to get the decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/>>url:https://github.com/dragino/dragino-end-node-decoder/tree/main/]]
253 +
254 +Below is TTN screen shot:
255 +
256 +[[image:image-20240907113746-8.png||height="567" width="1166"]]
257 +
258 +[[image:image-20240907115849-10.png||height="615" width="1038"]]
259 +
260 +(% style="color:blue" %)**Step 3:**(%%) Activate on LTC2-LB
261 +
262 +Press the button for 5 seconds to activate the LTC2-LB.
263 +
264 +(% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:blue" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network. (% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
265 +
266 +After join success, it will start to upload messages to TTN and you can see the messages in the panel.
267 +
268 +
269 +
270 +
271 +
272 +
273 +
274 +== 2.3 LoRaWAN Payload ==
275 +
276 +
277 +
278 +== 2.4 Bluetoothe Broadcast Payload ==
279 +
280 +
281 +
282 +
283 +
182 182  = 3. Configure DMT01  ~-~- 需要修改 =
183 183  
184 184  == 3.1 Configure Methods ==
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