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From version < 113.1 >
edited by Xiaoye
on 2024/10/31 11:24
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edited by Xiaoling
on 2022/11/21 15:10
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15 15  * LPS8v2
16 16  * MS20
17 17  
18 -(% style="display:none" %)
19 19  
20 20  
21 21  = 2.  Development Guide =
... ... @@ -93,187 +93,78 @@
93 93  
94 94  == 2.2  How to clone Complete OS on the EMMC to SD card ==
95 95  
95 +== 2.3  How to flash SD card to (eMMC) device's built-in Memory ==
96 96  
97 +=== 2.3.1 Prepare an SD card with OS ===
97 97  
98 -**2.2.1 Prepare a USB flash drive/SD card and plug it into the USB port of the gateway.**
99 99  
100 + (% style="background-color:yellow" %)//**Preparations:**//
100 100  
101 -**2.2.2 Mounting a USB Flash Drive/SD Card in the Linux CLI**
102 +~1. Prepare an SD card and a// card reader device//
102 102  
104 +2. Formatting the SD card (//Make sure the SD card is empty//)
103 103  
104 -**2.2.3 Using the DD command, copy Emmc as an img file**
106 +3. //Download the OS image from the **[[release.image>>url:http://repo.dragino.com/release/hp0c-image/]]**: ( File format **dragino-lps8v2-1.7.img** )//
105 105  
108 +4. //A Flash software tool ( Such as v1.7.9 from **[[balenaEtcher>>url:https://www.balena.io/etcher/]]** )//
106 106  
107 -**2.2.4 Export the img file and follow the steps in 2.3 for burning**
108 108  
109 109  
110 -== 2.3  How to flash a new image(OS) to the gateway(LPS8V2) ==
112 +=== 2.3.2 Flash SD card to device's eMMC ===
111 111  
112 112  
113 -Since the gateway has a large system, you need to use the sd card to reflash the system for the gateway
115 +//1. Open the device's enclosure, and put the SD card into the SD card slot//
114 114  
117 +//2. Power on the device and access the gateway's CLI via the serial port.//
115 115  
116 -//2.3.1: Making an SD card with the new image//
119 +//3. Login and run the below command to flash.//
117 117  
118 -//2.3.2: Instal the SD card to the gateway//
119 119  
120 -//2.3.3: Flash the image to the gateway's built memory from the SD card//
121 -
122 -//2.3.4: Finished the process of flash and power cycle the gateway//
123 -
124 -
125 -==== (% style="background-color:yellow" %)**//Preparations~://**(%%) ====
126 -
127 -1. Prepare an SD card
128 -1. Prepare a card reader device
129 -1. Download the OS image from the release.image~: **[[draginolps8v2-release-v1.7>>http://repo.dragino.com/release/hp0c-image/]]**
130 -1. A Flash software tool ( Such as v1.7.9 from [[balenaEtcher>>url:https://www.balena.io/etcher/]] )
131 -1. SD Card [[format>>url:http://repo.dragino.com/release/tool/PanasonicSDFormatter.zip]] tool
132 -
133 -=== **2.3.1 Making an SD Card with the new image** ===
134 -
135 -
136 -==== Step 1.  Formatting the SD Card ====
137 -
138 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0D/WebHome/image-20220609111027-9.png?rev=1.1||alt="image-20220609111027-9.png" height="318" width="292"]]
139 -
140 -
141 -==== Step 2. Select the OS image ====
142 -
143 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0D/WebHome/image-20220609104907-8.png?rev=1.1||alt="image-20220609104907-8.png" height="435" width="689"]]
144 -
145 -
146 -==== Step 3. Select the target ====
147 -
148 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0D/WebHome/image-20220609104637-2.png?rev=1.1||alt="image-20220609104637-2.png" height="436" width="690"]]
149 -
150 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0D/WebHome/image-20220609104701-3.png?rev=1.1||alt="image-20220609104701-3.png" height="436" width="690"]]
151 -
152 -
153 -==== Step 4. Flash start ====
154 -
155 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0D/WebHome/image-20220609104727-4.png?rev=1.1||alt="image-20220609104727-4.png" height="435" width="689"]]
156 -
157 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/HP0D/WebHome/image-20220609104741-5.png?rev=1.1||alt="image-20220609104741-5.png" height="434" width="687"]]
158 -
159 -
160 -
161 -=== **2.3.2 Instal the SD card to the gateway** ===
162 -
163 -1. Open the device's enclosure, and put the SD card into the SD card slot
164 -
165 -[[image:image-20230712201032-1.png]]
166 -
167 -
168 -2. Power the gateway with 5V2A, and access the gateway's Ethernet port to your PC
169 -
170 -[[image:image-20230712201458-3.png||height="649" width="832"]]
171 -
172 -
173 -Note: The PWR LED on red
174 -
175 - The  LAN LED blink
176 -
177 - The SYS LED on red
178 -
179 -
180 -
181 -=== **3.2.3 Flash the image to the gateway's built memory from the SD card** ===
182 -
183 -
184 -Access the gateway Linux CLI to flash the image to the gateway's built memory
185 -
186 -
187 -* **Use the IP address to access the gateway CLI**
188 -
189 -Users can access the gateway CLI via the SSH protocol. Make sure your PC and the gateway are connected to the same network, then use a SSH tool (such as [[putty>>url:http://www.chiark.greenend.org.uk/~~sgtatham/putty/download.html]] in Windows) to access it.
190 -
191 -
192 -IP address:  IP address of gateway or **Fallback IP**(172.31.255.254)
193 -
194 -Port:  22
195 -
196 -User Name:      (% style="color:blue" %)**root**
197 -
198 -Password:         (% style="color:blue" %)**dragino**(%%) (default)
199 -
200 -//After logging in, you will be in the gateway CLI and can enter commands as shown below.//
201 -
202 -
203 -[[image:image-20230508155357-1.png||height="225" width="634"]]
204 -
205 -
206 206  **Run command:**
207 207  
208 -draginolps8v2-release-chirpsrtack-v1.7-240725 image :
124 +(% style="background-color:yellow; color:green" %)**nand-sata-install**
209 209  
210 -(% style="background-color:#ffff00; color:#008000" %)** flash_emmc /usr/local/image/dragino-LPS8V2-ChirpStack-240725-1.img **
211 211  
212 -draginolps8v2-release-ttnstack-v1.7-240712 image :
127 +[[image:image-20220602112051-1.png]]
213 213  
214 -(% style="background-color:#ffff00; color:#008000" %)** flash_emmc /usr/local/image/dragino-LPS8V2-TTN-231124.img**
215 215  
216 -[[image:image-20241008091850-2.png]]
217 217  
218 -(% style="color:red" %)**Note: Note: After the flash is completed, please power off the device (run the command halt) and disconnect the power supply, and then unplug the SD card.**
131 +Select the (% style="color:red" %)**"Boot from eMMC - system on eMMC".**
219 219  
133 +[[image:image-20220602112058-2.png||height="292" width="646"]]
220 220  
221 -== 2.4 How to extend the gateway size of memory with SD card ==
222 222  
136 +[[image:image-20220602112106-3.png||height="301" width="643"]]
223 223  
224 -Users can use the SD card slot to expand the gateway memory size by following the steps below
225 225  
226 226  
227 -=== 2.4.1 View SD card information ===
140 +Select the (% style="color:red" %)**"1  ext4"**
228 228  
229 -(% class="box infomessage" %)
230 -(((
231 -fdisk -l
232 -)))
142 +[[image:image-20220602112113-4.png||height="271" width="642"]]
233 233  
234 -[[image:image-20230831150518-3.png]]
235 235  
236 236  
237 -=== 2.4.2 Displays the current file system disk usage statistics on Linux systems ===
146 +It takes 4-5 minutes to burn from SD card to eMMC
238 238  
148 +[[image:image-20220602112119-5.png||height="309" width="641"]]
239 239  
240 -(% class="box infomessage" %)
241 -(((
242 -df -h
243 -)))
244 244  
245 -[[image:image-20230831150341-2.png]]
151 +[[image:image-20220602112125-6.png||height="281" width="640"]]
246 246  
247 247  
248 -=== 2.4.3 Mount SD card ===
154 +[[image:image-20220602112131-7.png||height="241" width="638"]]
249 249  
250 250  
251 -(% class="box infomessage" %)
252 -(((
253 -mkdir /mnt/sd
157 +(% style="color:red" %)**Note: After the flash is complete, power off the device and then remove the SD card.**
254 254  
255 -mount /dev/mmcblk0p1 /mnt/sd
256 -)))
257 257  
258 -After the mount is successful to check the file system disk usage on the Linux system again:
160 +== 2.4 Default Built Version ==
259 259  
260 -[[image:image-20230831151432-4.png]]
261 261  
262 -
263 -If the mount fails, you can format the file system and try the mount again
264 -
265 -(% class="box infomessage" %)
266 -(((
267 -mkfs.ext4 /dev/mmcblk0p1
268 -)))
269 -
270 -== 2.5 Default Built Version ==
271 -
272 -
273 273  [[image:image-20220902155621-1.png]]
274 274  
275 275  
276 -== 2.6 How to upgrade the nodejs version to the latest. ==
166 +== 2.5 How to upgrade the nodejs version to the latest. ==
277 277  
278 278  
279 279  By default, the nodejs uses the pre-install version v12 which is due to Debian the ultra-stable via ultra-old.
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329 329  )))
330 330  
331 331  
332 -== 2.7 How to install Grafana and influxdb ==
222 +== 2.6 How to install Grafana and influxdb ==
333 333  
334 334  
335 335  === **Grafana:** ===
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366 366  
367 367  (% class="box infomessage" %)
368 368  (((
369 -curl https:~/~/repos.influxdata.com/influxdata-archive_compat.key | gpg ~-~-dearmor | sudo tee /usr/share/keyrings/influxdb-archive-keyring.gpg >/dev/null
259 +curl https:~/~/repos.influxdata.com/influxdb.key | gpg ~-~-dearmor | sudo tee /usr/share/keyrings/influxdb-archive-keyring.gpg >/dev/null
370 370  echo "deb [signed-by=/usr/share/keyrings/influxdb-archive-keyring.gpg] https:~/~/repos.influxdata.com/debian $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/influxdb.list
371 371  apt update && apt install influxdb
372 372  )))
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390 390  )))
391 391  
392 392  
393 -= 3.  Package Management =
283 += 3. Package Maintain Note =
394 394  
395 395  == 3.1 Default Package Maintain System ==
396 396  
397 -=== 3.1.1  How Package-Auto-Update works? ===
287 +=== 3.1.1 How Package-Auto-Update works? ===
398 398  
399 399  
400 400  By default, LPS8v2 / MS20 series products have an auto-update feature for main packages. The device will connect to Dragino's auto-update server and check for updates. 
... ... @@ -441,6 +441,7 @@
441 441  [[image:1661305258501-636.png]]
442 442  
443 443  
334 +
444 444  === 3.1.2 How to manually update core packages? ===
445 445  
446 446  
... ... @@ -450,6 +450,7 @@
450 450  [[image:1661305328295-218.png]]
451 451  
452 452  
344 +
453 453  === 3.1.3 How to manually update other packages? ===
454 454  
455 455  
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456 456  For the other packages, you have to access the device's CLI to do it via the apt command.
457 457  
458 458  
351 +
459 459  == 3.2 Set up a 3^^rd^^ party package maintain server ==
460 460  
461 461  === 3.2.1 Overview ===
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658 658  
659 659  
660 660  [[image:1661306487761-768.png]]
661 -
662 -
663 -
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