<
From version < 5.1 >
edited by Xiaoling
on 2022/05/27 16:06
To version < 3.1 >
edited by Xiaoling
on 2022/05/27 16:01
>
Change comment: Uploaded new attachment "image-20220527160148-2.png", version {1}

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Content
... ... @@ -10,7 +10,7 @@
10 10  Open the box and connect GPS antenna to GNSS port of EC25
11 11  )))
12 12  
13 -[[image:image-20220527160148-2.png]]
13 +[[image:https://wiki.dragino.com/images/thumb/1/19/LG308_GPS_1.png/600px-LG308_GPS_1.png||height="359" width="600"]]
14 14  
15 15  Connect GPS antenna
16 16  
... ... @@ -31,7 +31,7 @@
31 31  TIMEOUT 10
32 32  ""      "AT&F"
33 33  OK      "ATE1"
34 -(% style="color:red" %)**OK  "AT+QGPS=1"   ~-~-> Add this line, so EC25 module GPS will be enable when dial up**(%%)
34 +(% style="color:red" %)OK  "AT+QGPS=1"   ~-~-> Add this line, so EC25 module GPS will be enable when dial up(%%)
35 35  (% style="color:black" %)OK      'AT+CGDCONT=1,"IP","$USE_APN"'
36 36  SAY     "Calling UMTS/GPRS"
37 37  TIMEOUT 30
... ... @@ -40,7 +40,7 @@
40 40  )))
41 41  
42 42  (((
43 -(% style="color:red" %)**Note: After above settings, the GPS will be enable when dial up, if user doesn't use Cellular for Internet access, above script won't execute, in this case, user can run "echo AT+QGPS=1 > /dev/ttyUSB2" to enable GPS**
43 +(% style="color:red" %)Note: After above settings, the GPS will be enable when dial up, if user doesn't use Cellular for Internet access, above script won't execute, in this case, user can run "echo AT+QGPS=1 > /dev/ttyUSB2" to enable GPS
44 44  )))
45 45  
46 46  (((
... ... @@ -50,7 +50,6 @@
50 50  (% class="box" %)
51 51  (((
52 52  (((
53 -(((
54 54  gen_gw_cfg() {
55 55   json_init
56 56   json_add_object gateway_conf
... ... @@ -61,19 +61,12 @@
61 61   json_add_int "stat_interval" "$stat"
62 62   json_add_boolean "forward_crc_valid" 1
63 63   json_add_boolean "forward_crc_error" 0
64 -)))
65 -
66 -(((
67 - (% 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**
68 -)))
69 -
70 -(((
63 + (% 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(%%)
71 71  (% style="color:black" %) json_close_object
72 - json_dump  > /etc/lora/local_conf.json(%%)
73 -(% style="color:black" %)**}**
65 + json_dump  > /etc/lora/local_conf.json
66 +}
74 74  )))
75 75  )))
76 -)))
77 77  
78 78  (((
79 79  Reboot the device and run logread -f to verify if GPS already works.
... ... @@ -81,7 +81,7 @@
81 81  
82 82  (% class="box" %)
83 83  (((
84 -Fri Mar  6 04:08:59 2020 daemon.info lora_pkt_fwd[3016]: (% style="color:red" %)**INFO~~ GPS serial port path is configured to "/dev/ttyUSB1"**(%%)
76 +Fri Mar  6 04:08:59 2020 daemon.info lora_pkt_fwd[3016]: ~(% style="color:red" %)INFO~~ GPS serial port path is configured to "/dev/ttyUSB1"
85 85  Fri Mar  6 04:08:59 2020 daemon.info lora_pkt_fwd[3016]: INFO~~ [main] TTY port /dev/ttyUSB1 open for GPS synchronization
86 86  Fri Mar  6 04:09:00 2020 cron.err crond[1689]: time disparity of 4301528 minutes detected
87 87  Fri Mar  6 04:09:00 2020 daemon.info lora_pkt_fwd[3016]: INFO~~ sockfd=4
... ... @@ -89,7 +89,7 @@
89 89  Fri Mar  6 04:09:00 2020 daemon.info lora_pkt_fwd[3016]: INFO~~ FPort Filter: 0
90 90  Fri Mar  6 04:09:00 2020 daemon.info lora_pkt_fwd[3016]: INFO~~ DevAddrMask: 0x0
91 91  Fri Mar  6 04:09:34 2020 daemon.info lora_pkt_fwd[3016]: INFO: [jit] queue is empty
92 -Fri Mar  6 04:09:34 2020 daemon.info lora_pkt_fwd[3016]: STAT~~ {"stat":{"time":"2020-03-06 04:09:34 UTC"**,(% style="color:red" %)"lati":22.70627,"long":114.24277,"alti":58,(%%)**
84 +Fri Mar  6 04:09:34 2020 daemon.info lora_pkt_fwd[3016]: STAT~~ {"stat":{"time":"2020-03-06 04:09:34 UTC",(% style="color:red" %)"lati":22.70627,"long":114.24277,"alti":58,(%%)
93 93  (% style="color:black" %)"rxnb":0,"rxok":0,"rxfw":0,"ackr":0.0,"dwnb":0,"txnb":0}}
94 94  Fri Mar  6 04:09:35 2020 daemon.info lora_pkt_fwd[3016]: INFO~~ [up] PUSH_ACK received in 293 ms
95 95  Fri Mar  6 04:09:35 2020 daemon.info lora_pkt_fwd[3016]: INFO~~ [down] PULL_ACK received in 596 ms
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