<
From version < 18.1 >
edited by Edwin Chen
on 2023/12/21 14:24
To version < 20.1 >
edited by Kilight Cao
on 2023/12/21 17:57
>
Change comment: There is no comment for this version

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1 -XWiki.Edwin
1 +XWiki.Kilight
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179 179   json_add_boolean "mac2file" 0
180 180   json_add_boolean "mac2db" 0
181 181   json_add_string "log_mask" "1111"
182 - (% style="color:red" %)**json_add_string "gps_tty_path" "/dev/ttyUSB1"   ~-~-~-~--> Add this line so lora program knows to get the gps info from EC25**(%%)
182 + (% style="color:red" %)**json_add_string "gps_tty_path" "/dev/ttyUSB1"   ~-~-~-~--> Add this line so lora program knows to get the gps info from EC25**(%%)
183 183   json_add_double "ref_latitude" "$latitude"
184 184   json_add_double "ref_longitude" "$longitude"
185 185   json_add_double "ref_altitude" "$altitude"
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200 200  
201 201  == 3.1 Configure on LPS8v2 ==
202 202  
203 +This introduction shows how to use the Cellular Module GPS feature for System Timing.
204 +
205 +
206 +1. Download script from dragino site and move it to properly directory
207 +
208 +(% class="box infomessage" %)
209 +(((
210 +root@dragino-e4e891:# wget http://repo.dragino.com/release/tool/gpstime/gpstodate.sh
211 +2023-12-21 07:25:25 http://repo.dragino.com/release/tool/gpstime/gpstodate.sh
212 +Resolving repo.dragino.com (repo.dragino.com)... 47.89.8.92
213 +Connecting to repo.dragino.com (repo.dragino.com)|47.89.8.92|:80... connected.
214 +HTTP request sent, awaiting response... 200 OK
215 +Length: 1114 (1.1K) [application/octet-stream]
216 +Saving to: ‘gpstodate.sh’
217 +
218 +gpstodate.sh 100%[===========================================================================================================>] 1.09K .-KB/s in 0s     
219 +
220 +2023-12-21 07:25:25 (16.5 MB/s) - ‘gpstodate.sh’ saved [1114/1114]
221 +
222 +root@dragino-e4e891:# chmod +x gpstodate.sh;mv gpstodate.sh /usr/bin/
223 +root@dragino-e4e891:#
224 +)))
225 +
226 +2. Run **cat /dev/ttyUSB1** to check if the GPS location is successful.
227 +
228 +[[image:image-20231221153129-1.png||height="440" width="632"]]
229 +
230 +
231 +3. Run the **date** and  **/usr/bin/gpstodate.sh** **&** to check if the system time is correct
232 +
233 +
203 203  
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