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Last modified by Xiaoling on 2023/12/27 09:15
From version 210.5
edited by Xiaoling
on 2023/08/07 16:19
Change comment: There is no comment for this version
To version 216.4
edited by Xiaoling
on 2023/12/14 18:26
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -146,7 +146,6 @@
146 146  [[image:image-20230213110214-2.png||height="388" width="847"]]
147 147  
148 148  
149 -
150 150  The LPS8N is already set to connect to [[TTN V3 network >>url:https://eu1.cloud.thethings.network/]]. What the rest need to is register this device in TTN V3:
151 151  
152 152  
... ... @@ -163,11 +163,9 @@
163 163  
164 164  **__Add APP EUI in the application:__**
165 165  
166 -
167 167  [[image:1664501711466-918.png||_mstalt="295828"]]
168 168  
169 169  
170 -
171 171  [[image:1664501721248-725.png||_mstalt="294450"]]
172 172  
173 173  
... ... @@ -174,7 +174,6 @@
174 174  [[image:1664501734705-405.png||_mstalt="293306"]]
175 175  
176 176  
177 -
178 178  **__Add APP KEY and DEV EUI:__**
179 179  
180 180  
... ... @@ -181,7 +181,6 @@
181 181  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS02%20-%20LoRaWAN%20Door%20Sensor%20User%20Manual/WebHome/1654671889112-678.png?rev=1.1||_mstalt="298233" alt="1654671889112-678.png"]]
182 182  
183 183  
184 -
185 185  (% style="color:blue" %)**Step 2**:(%%) Push this button will activate this device.
186 186  
187 187  (% id="cke_bm_7709S" style="display:none" %) [[image:1664502835802-546.png||_mstalt="295061"]]
... ... @@ -213,7 +213,6 @@
213 213  
214 214  Use can also get the Device Status uplink through the downlink command: (% style="color:#037691" %)**Downlink:  0x2301**
215 215  
216 -
217 217  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:440px" %)
218 218  |(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**Size(bytes)**|=(% style="width: 70px;background-color:#D9E2F3;color:#0070C0" %)1|=(% style="width: 70px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 70px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 30px;background-color:#D9E2F3;color:#0070C0" %)2|=(% style="width: 40px;background-color:#D9E2F3;color:#0070C0" %)1|=(% style="width: 40px;background-color:#D9E2F3;color:#0070C0" %)1
219 219  |(% style="width:108px" %)**Value**|(% style="width:82px" %)Sensor Model|(% style="width:83px" %)Firmware Version|(% style="width:94px" %)Frequency Band|(% style="width:84px" %)Sub-band|(% style="width:44px" %)BAT|(% style="width:63px" %)SMOD|(% style="width:60px" %)Status
... ... @@ -264,27 +264,27 @@
264 264  |(% style="width:60px" %)**Size(bit)**|(% style="width:50px" %)1 bit|(% style="width:80px" %)2 bits|(% style="width:80px" %)4 bits
265 265  |(% style="width:75px" %)**Value**|(% style="width:64px" %)SMOD|(% style="width:104px" %)GPS_Settings|(% style="width:103px" %)BLE_Settings
266 266  
267 -(% style="color:blue" %)** SMOD：**
261 +(% style="color:blue" %)**SMOD：**
268 268  
269 -(% style="color:red" %)** 1 :** (%%) GPS ONLY
263 +(% style="color:red" %)**1 :** (%%) GPS ONLY
270 270  
271 -(% style="color:red" %)** 2 :** (%%) BLE ONLY
265 +(% style="color:red" %)**2 :** (%%) BLE ONLY
272 272  
273 -(% style="color:red" %)** 3 :**  (%%) GPS/BLE Hybrid
267 +(% style="color:red" %)**3 :**  (%%) GPS/BLE Hybrid
274 274  
275 275  
276 -(% style="color:blue" %)** GPS_MOD: Define how to send GPS payload**
270 +(% style="color:blue" %)**GPS_MOD: Define how to send GPS payload**
277 277  
278 -(% style="color:red" %)** 0 : ** (%%) Enable uploading on-board Temperature and humidity values
272 +(% style="color:red" %)**0 : ** (%%) Enable uploading on-board Temperature and humidity values
279 279  
280 -(% style="color:red" %)** 1 :** (%%) Disable uploading on-board Temperature and humidity values
274 +(% style="color:red" %)**1 :** (%%) Disable uploading on-board Temperature and humidity values
281 281  
282 282  
283 -(% style="color:blue" %)** BLE_Settings:**
277 +(% style="color:blue" %)**BLE_Settings:**
284 284  
285 -(% style="color:red" %)** 1: ** (%%) BLE Positioning with Strongest iBeacon
279 +(% style="color:red" %)**1: ** (%%) BLE Positioning with Strongest iBeacon
286 286  
287 -(% _mstmutation="1" style="color:red" %)** 2：**  (%%)WiFi Positioning with Strongest WiFi SSID(% _mstmutation="1" style="color:blue" %)(V1.4.1 Version support this function later)(%%)  
281 +(% _mstmutation="1" style="color:red" %)**2：**  (%%)WiFi Positioning with Strongest WiFi SSID(% _mstmutation="1" style="color:blue" %)(V1.4.1 Version support this function later)(%%)  
288 288  
289 289  
290 290  (% style="color:#037691" %)**Status Field (total 1 byte)**(%%):  0x02
... ... @@ -296,13 +296,11 @@
296 296  (% style="display:none" %)
297 297  
298 298  
299 -
300 300  === 2.4.2 Uplink FPORT~=2, Realtime GNSS Positioning + Temperature & Humidity ===
301 301  
302 302  
303 303  Users can use (% style="color:blue" %)**AT+SMOD=1,0,0**(%%) to enable uploading on-board Temperature and humidity values, and the total payload will be 15 bytes,
304 304  
305 -
306 306  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:320px" %)
307 307  |(% style="width:60px" %)**Size(bytes)**|(% style="width:50px" %)4|(% style="width:50px" %)4|(% style="width:70px" %)2|(% style="width:30px" %)1|(% style="width:30px" %)2|(% style="width:30px" %)2
308 308  |(% style="width:69px" %)**Value**|(% style="width:76px" %)[[Latitude>>||anchor="HLocationinfo:"]]|(% style="width:87px" %)[[Longitude>>||anchor="HLocationinfo:"]]|(% style="width:76px" %)(((
... ... @@ -350,7 +350,6 @@
350 350  [[image:1664502166010-515.png||_mstalt="291395"]]
351 351  
352 352  
353 -
354 354  ==== (% style="color:blue" %)**Alarm:**(%%) ====
355 355  
356 356  **Example: ** 0x4B & 0x40 >> 6 = 0x01
... ... @@ -372,7 +372,6 @@
372 372  
373 373  (% style="display:none" %) (%%)
374 374  
375 -
376 376  ==== (% style="color:blue" %)**MOD:**(%%) ====
377 377  
378 378  **Example: ** (0x60>>6) & 0x3f =1
... ... @@ -510,7 +510,6 @@
510 510  
511 511  TrackerD supports WiFi scans for indoor positioning. User can set [[**SMOD**>>||anchor="H3.2.7SetPositioningMode"]] to **WiFi** so TrackerD will scan WiFi and find the strongest WiFi info and uplink.
512 512  
513 -
514 514  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:348px" %)
515 515  |(% style="width:65px" %)(((
516 516  **Size(bytes)**
... ... @@ -522,7 +522,6 @@
522 522  (% class="wikigeneratedid" %)
523 523  [[image:1667288597595-714.png||_mstalt="299598" height="212" width="1151"]]
524 524  
525 -
526 526  * (% style="color:#037691" %)**BAT: ** (%%) Ex1:0x4B45 & 0x3FFF ⇒ 3901 (mV).
527 527  * (% style="color:#037691" %)**SSID:      **(%%)WiFi name.
528 528  * (% style="color:#037691" %)**RSSI:      **(%%)The RSSI from the strongest WiFi.
... ... @@ -529,18 +529,39 @@
529 529  
530 530  (% style="display:none" %) (%%)
531 531  
532 -=== 2.4.8  Add Payload format in TTN V3 ===
520 +=== 2.4.8  Uplink FPORT~=9, BLE Positioning with Multiple iBeacon（Since firmware 1.4.7） ===
533 533  
522 +TrackerD supports BLE scanning for indoor positioning. Users can set SMOD to BLE pure or GPS/BLE Hybrid, so TrackerD will scan up to 40 BLE iBeacons and send uplinks.
534 534  
524 +User can set [[(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)**BLEMASK**>>path:#H3.2.11A0SetBLEMASKtofilterBLEiBeacon]](%%) so TrackerD will only search the iBeacons which have UUID that match the BLEMASK settings.
525 +
526 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:348px" %)
527 +|**Size(bytes)**|2|2|1|…..|2|2|1|2|1
528 +|**Value**|iBeacon MAJOR|iBeacon MINOR|iBeacon RSSI|…..|iBeacon MAJOR|iBeacon MINOR|iBeacon RSSI|[[Alarm & BAT>>path:#HAlarm26BAT:]]|[[FLAG>>path:#HFLAG:]]
529 +
530 +(% class="wikigeneratedid" id="H" %)
531 +[[image:image-20231023103116-1.png||height="448" width="901"]]
532 +
533 +* (% style="color:#037691" %)**BAT: ** (%%) Ex1:0x4B45 & 0x3FFF ⇒ 3901 (mV).
534 +* (% style="color:#037691" %)**MAJOR:** (%%) The MAJOR from the strongest iBeacon.
535 +* (% style="color:#037691" %)**MINOR:**  (%%)The MINOR from the strongest iBeacon.
536 +* (% style="color:#037691" %)**RSSI:  ** (%%) The RSSI from the strongest iBeacon.
537 +
538 +(% class="wikigeneratedid" %)
539 +**Note: This mode does not have a fixed decoder. Its decoder depends on the number of beacons and can be parsed according to the order of the payload.**
540 +payload format: (Major + Minor+Rssi)+(Major + Minor+Rssi)+...(Maximum forty group)...+BAT+State
541 +
542 +
543 +=== 2.4.9  Add Payload format in TTN V3 ===
544 +
545 +
535 535  In TTN V3, user can add a custom payload so it shows friendly.
536 536  
537 537  In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**
538 538  
539 -
540 540  [[image:1664502649601-895.png||_mstalt="296985"]]
541 541  
542 542  
543 -
544 544  Add the decoder from this link:  [[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/TrackerD>>https://github.com/dragino/dragino-end-node-decoder/tree/main/TrackerD]]
545 545  
546 546  Save the change the uplink message will be parsed. As below:
... ... @@ -555,7 +555,6 @@
555 555  
556 556  Instruction is here:  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20Data%20Cake/#H7.Example~~-~~-AddTrackerDGPSTrackingInDataCake>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20Data%20Cake/#H7.Example--AddTrackerDGPSTrackingInDataCake]]
557 557  
558 -
559 559  [[image:1664502695771-538.png||_mstalt="297349"]]
560 560  
561 561  
... ... @@ -566,7 +566,6 @@
566 566  
567 567  Instruction is here: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Tago.IO/#H3.A0Example-CreateTrackerD2FLGT92positioningwidget>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Tago.IO/#H3.A0Example-CreateTrackerD2FLGT92positioningwidget]]
568 568  
569 -
570 570  [[image:1664502715371-321.png||_mstalt="292162"]]
571 571  
572 572  
... ... @@ -633,7 +633,6 @@
633 633  User can push the (% style="color:red" %)**RED button**(%%) by more than 5 seconds to enter Alarm Mode. Alarm Mode is used to send SOS info to IoT platform.
634 634  )))
635 635  
636 -
637 637  (((
638 638  Once enter Alarm mode, the (% style="color:green" %)**GREEN LED**(%%) will flash 3 times, the buzzer will alarm for 5 seconds, then TrackerD will immediately send a packet without location info and then send a data packet with GPS positioning information. After that, the device will send 60 packets at 1-minute intervals. The Alarm flag in the payload will be set for the next 60 packets unless exits alert mode.
639 639  )))
... ... @@ -742,7 +742,6 @@
742 742  
743 743  TrackerD supports the AT command set in stock firmware. User can connect to TrackerD with TYPE-C cable to use AT commands as shown below.
744 744  
745 -
746 746  [[image:1664502999401-486.png||_mstalt="296985"]]
747 747  
748 748  
... ... @@ -863,7 +863,6 @@
863 863  
864 864  SMOD define how TrackerD scan and uplink data:
865 865  
866 -
867 867  * (% style="color:blue" %)**AT Command:**
868 868  
869 869  (% style="color:#037691" %)**AT+SMOD=aa,bb,cc**
... ... @@ -898,6 +898,7 @@
898 898  
899 899   AT+SMOD=2,0,2 ~-~->  (WiFi)SSID+Rssi+BAT+State
900 900  
905 + AT+SMOD=2,0,3  ~-~->  (iBeacon) (Major + Minor+Rssi)+(Major + Minor+Rssi)+...(Maximum forty group)...+BAT+State
901 901  
902 902  * (% style="color:blue" %)**Downlink Payload (prefix 0xA5):**
903 903  
... ... @@ -909,10 +909,8 @@
909 909  
910 910  Set max positioning time, default is 150 seconds. TrackerD will try to get location info within this period. If fail to get position data within this time, TrackerD will use 000000 for latitude and longitude.
911 911  
912 -
913 913  If **AT+FTIME=0**. The GPS module will be always powered and positioning. This will highly increase the power consumption (up to 50mA). When AT+FTIME=0, it will improve fix accuracy and shorten the acquire time for next uplink.
914 914  
915 -
916 916  * (% style="color:blue" %)**AT Command:**
917 917  
918 918  (% style="color:#037691" %)**AT+FTIME=xx**  (%%) **~-~-> ** Set to use xx as max fix time.
... ... @@ -930,10 +930,8 @@
930 930  
931 931  PDOP(Position Dilution of Precision) filter, TrackerD will only accept GPS data with a lower PDOP value than pre-configure PDOP value. If device can't get a valid GPS packet within FTIME timeout, it will use the GPS data with lowest PDOP value to server.
932 932  
933 -
934 934  A GPS packet with lower PDOP has higher accuracy. PDOP default value is 2.0
935 935  
936 -
937 937  * (% style="color:blue" %)**AT Command:**
938 938  
939 939  (% style="color:#037691" %)**AT+PDOP=2.5 ** (%%) **~-~->  ** Set PDOP to 2.5
... ... @@ -956,11 +956,11 @@
956 956  (% style="color:#037691" %)**AT+CFM=xx**
957 957  
958 958  
959 -**~ Example:**
960 +**Example:**
960 960  
961 - AT+CFM=0    **~-~->   ** Disable confirmation
962 +AT+CFM=0    **~-~->   ** Disable confirmation
962 962  
963 - AT+CFM=1    **~-~->  ** Enable confirmation
964 +AT+CFM=1    **~-~->  ** Enable confirmation
964 964  
965 965  
966 966  * (% style="color:blue" %)**Downlink Payload (prefix 0x05):**
... ... @@ -998,16 +998,16 @@
998 998  
999 999  (% style="color:blue" %)**AT Command:**
1000 1000  
1001 - (% _mstmutation="1" style="color:#037691" %)**AT+BLEMASK=123456**   (%%) ~/~/ Set BLEMASK = 123456
1002 +(% _mstmutation="1" style="color:#037691" %)**AT+BLEMASK=123456**   (%%) ~/~/ Set BLEMASK = 123456
1002 1002  
1003 - (% _mstmutation="1" style="color:#037691" %)**AT+BLEMASK=0**  (%%) ~/~/ disable BLEMASK
1004 +(% _mstmutation="1" style="color:#037691" %)**AT+BLEMASK=0**  (%%) ~/~/ disable BLEMASK
1004 1004  
1005 -(% style="color:blue" %)**Downlink Payload: (Prefix : 0xB2)(Since firmware 1.4.1）**
1006 +(% style="color:blue" %)**Downlink Payload: (Prefix : 0xB2)(Since firmware 1.4.1)**
1006 1006  
1007 1007  Example: 0xB2 01 02 03 04 05 06    ~/~/ Set BLEMASK to 123456
1008 1008  
1009 1009  
1010 -=== 3.2.13  Set WiFIMASK to filter WiFi SSID（Since firmware 1.4.1） ===
1011 +=== 3.2.13  Set WiFIMASK to filter WiFi SSID(Since firmware 1.4.1) ===
1011 1011  
1012 1012  
1013 1013  WiFiMASK is to filter the unwanted WiFi SSID during scan. For example, if WiFiMASK is 123456. TrackerD will only uplink SSID info which includes 123456 as prefix. It will ignore all other WiFi which doesn’t contact 123456 in the SSID.
... ... @@ -1016,16 +1016,16 @@
1016 1016  
1017 1017  (% style="color:blue" %)**AT Command:**
1018 1018  
1019 - (% _mstmutation="1" style="color:#037691" %)**AT+WiFiMASK=123456**    (%%) ~/~/ Set WiFiMASK = 123456
1020 +(% _mstmutation="1" style="color:#037691" %)**AT+WiFiMASK=123456**    (%%) ~/~/ Set WiFiMASK = 123456
1020 1020  
1021 - (% _mstmutation="1" style="color:#037691" %)**AT+WiFiMASK=0**       (%%) ~/~/ disable WiFiMASK
1022 +(% _mstmutation="1" style="color:#037691" %)**AT+WiFiMASK=0**       (%%) ~/~/ disable WiFiMASK
1022 1022  
1023 -(% style="color:blue" %)**Downlink Payload: (Prefix : 0xB3)(Since firmware 1.4.1）**
1024 +(% style="color:blue" %)**Downlink Payload: (Prefix : 0xB3)(Since firmware 1.4.1)**
1024 1024  
1025 1025  Example: 0xB3 01 02 03 04 05 06    ~/~/ Set WiFiMASK to 123456
1026 1026  
1027 1027  
1028 -=== 3.2.14  Disable/Enable Information printing（Since firmware 1.4.1） ===
1029 +=== 3.2.14  Disable/Enable Information printing(Since firmware 1.4.1) ===
1029 1029  
1030 1030  
1031 1031  Users can use this feature to enable/disable Information printing.
... ... @@ -1036,7 +1036,7 @@
1036 1036  \\Example: AT+SHOWID=1 ~-~-> Enable Information printing.
1037 1037  
1038 1038  
1039 -=== 3.2.15  Get or Set Eight Channels Mode, only for us915, AU915（Since firmware 1.4.1） ===
1040 +=== 3.2.15  Get or Set Eight Channels Mode, only for us915, AU915(Since firmware 1.4.1) ===
1040 1040  
1041 1041  
1042 1042  The Channels Mode in the LORAWAN LMIC library is from 0 ~~ 7. When CHE = 8, 72 channels will be accessible to the network.
... ... @@ -1051,7 +1051,7 @@
1051 1051  Example: 0x24 01  ~/~/ Same as AT+CHE=1
1052 1052  
1053 1053  
1054 -=== 3.2.16  Get or Set Threshold for motion detect（Since firmware 1.4.3） ===
1055 +=== 3.2.16  Get or Set Threshold for motion detect(Since firmware 1.4.3) ===
1055 1055  
1056 1056  
1057 1057  User can set the motion detect thredhold for transportation mode. The smaller the value, the more sensitivity to trigger a motion event.
... ... @@ -1060,11 +1060,11 @@
1060 1060  
1061 1061  (% style="color:#037691" %)**AT+PT=xx**
1062 1062  
1063 - Example:
1064 +Example:
1064 1064  
1065 - AT+PT=14    ~-~->    Set to detect car motion.
1066 +AT+PT=14    ~-~->    Set to detect car motion.
1066 1066  
1067 - AT+PT=41  ~-~->    set to detect walk motion.
1068 +AT+PT=41  ~-~->    set to detect walk motion.
1068 1068  
1069 1069  
1070 1070  (% style="color:blue" %)**Downlink Payload:0xB4**
... ... @@ -1072,7 +1072,7 @@
1072 1072  0xB4 14          ~/~/  Same as AT+PT=14
1073 1073  
1074 1074  
1075 -=== 3.2.17  Set AT command window time（Since firmware 1.4.5） ===
1076 +=== 3.2.17  Set AT command window time(Since firmware 1.4.5) ===
1076 1076  
1077 1077  
1078 1078  AT command window time setting, customers can set the required time according to their own operation mode.The unit is second.
... ... @@ -1081,9 +1081,9 @@
1081 1081  
1082 1082  (% style="color:#037691" %)**AT+ATST=XX**
1083 1083  
1084 - Example:
1085 +Example:
1085 1085  
1086 - AT+ATST=15    ~-~-> Set the time to 15 seconds
1087 +AT+ATST=15    ~-~-> Set the time to 15 seconds
1087 1087  
1088 1088  (% style="color:blue" %)**Downlink Payload:0XB5**
1089 1089  
... ... @@ -1090,7 +1090,7 @@
1090 1090  0xB5 0F          ~/~/  Same as AT+ATST=15
1091 1091  
1092 1092  
1093 -=== 3.2.18  Set the stepmeter mode（Since firmware 1.4.5） ===
1094 +=== 3.2.18  Set the stepmeter mode(Since firmware 1.4.5) ===
1094 1094  
1095 1095  
1096 1096  After setting the step counting mode, it cannot be interrupted by motion. This mode is very power consuming. Used on some special occasions.
... ... @@ -1099,9 +1099,9 @@
1099 1099  
1100 1100  (% style="color:#037691" %)**AT+PM=xx**
1101 1101  
1102 - Example:
1103 +Example:
1103 1103  
1104 - AT+PM=1    ~-~->  Turn on step counting mode
1105 +AT+PM=1    ~-~->  Turn on step counting mode
1105 1105  
1106 1106  AT+PM=0    ~-~->  Turn OFF step counting mode
1107 1107  
... ... @@ -1110,7 +1110,7 @@
1110 1110  0xB6 01          ~/~/  Same as AT+PM=1
1111 1111  
1112 1112  
1113 -=== 3.2.19  Set down the decline detection mode（Since firmware 1.4.5） ===
1114 +=== 3.2.19  Set down the decline detection mode(Since firmware 1.4.5) ===
1114 1114  
1115 1115  
1116 1116  This mode is used in conjunction with AT+PT(The recommended threshold is between 50 and 70, you need to set it according to the environment yourself). This function is used in hospitals, nursing homes, nursing homes and other places to prevent the elderly and patients from falling. No one knows.
... ... @@ -1119,9 +1119,9 @@
1119 1119  
1120 1120  (% style="color:#037691" %)**AT+FD=xx**
1121 1121  
1122 - Example:
1123 +**Example:**
1123 1123  
1124 - AT+FD=1    ~-~->  Turn on the Fall detection
1125 +AT+FD=1    ~-~->  Turn on the Fall detection
1125 1125  
1126 1126  AT+FD=0    ~-~->  Turn OFF the Fall detection
1127 1127  
... ... @@ -1130,7 +1130,7 @@
1130 1130  0xB7 01          ~/~/  Same as AT+FD=1
1131 1131  
1132 1132  
1133 -=== 3.2.20 Disable/Enable buzzer（Since firmware 1.4.6） ===
1134 +=== 3.2.20 Disable/Enable buzzer(Since firmware 1.4.6) ===
1134 1134  
1135 1135  
1136 1136  Disable/Enable buzzer for Alarm, downlink and uplink
... ... @@ -1139,7 +1139,7 @@
1139 1139  
1140 1140  (% style="color:#037691" %)**AT+BEEP=XX**
1141 1141  
1142 - Example:
1143 +Example:
1143 1143  
1144 1144  AT+BEEP=1 ~-~-> Turn on the buzzer
1145 1145  
... ... @@ -1150,7 +1150,7 @@
1150 1150  0xB9 01 ~/~/ Same as AT+BEEP=1
1151 1151  
1152 1152  
1153 -=== 3.2.21 Set long press time（Since firmware 1.4.6） ===
1154 +=== 3.2.21 Set long press time(Since firmware 1.4.6) ===
1154 1154  
1155 1155  
1156 1156  When using the red button Changan to alarm, press and hold the time to set 0~~10 seconds, which is convenient for use scenarios.
... ... @@ -1159,7 +1159,7 @@
1159 1159  
1160 1160  (% style="color:#037691" %)**AT+EAT=XX**
1161 1161  
1162 - Example:
1163 +Example:
1163 1163  
1164 1164  AT+EAT=2 ~-~-> Set the long press time to 2s
1165 1165  
... ... @@ -1360,7 +1360,6 @@
1360 1360  [[image:1664499635206-262.png||_mstalt="295360"]]
1361 1361  
1362 1362  
1363 -
1364 1364  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:314px" %)
1365 1365  |=(% style="width: 120px;background-color:#D9E2F3;color:#0070C0" %)**Pin**|=(% style="width: 69px;background-color:#D9E2F3;color:#0070C0" %)**Color**|=(% style="width: 125px;background-color:#D9E2F3;color:#0070C0" %)**USB Pin**
1366 1366  |(% style="width:118px" %)A4,B4,A9,B9|(% style="width:67px" %)Red|(% style="width:123px" %)VCC
... ... @@ -1388,7 +1388,6 @@
1388 1388  [[image:image-20221102140621-1.png||_mstalt="425672"]]
1389 1389  
1390 1390  
1391 -
1392 1392  When using AT commands, the data flow needs to be adjusted to XON/XOFF
1393 1393  
1394 1394  [[image:image-20221102140638-2.png||_mstalt="428727"]]
... ... @@ -1516,7 +1516,6 @@
1516 1516  
1517 1517  Error shows below, user might erase the entire flash include u-boot partition which cause this issue.
1518 1518  
1519 -
1520 1520  [[image:image-20221122100004-1.png||_mstalt="423514" height="497" width="534"]]
1521 1521  
1522 1522  
... ... @@ -1633,6 +1633,13 @@
1633 1633  2. Send some commands through the serial port to prompt an error (Example：AT+SMOD=1,0,1)
1634 1634  
1635 1635  
1634 +== 8.8  Why when using some serial consoles, only inputting the first string port console will return "error"? ==
1635 +
1636 +
1637 +Need to enter the entire command at once, not a single character.
1638 +User can open a command window or copy the entire command to the serial console.
1639 +
1640 +
1636 1636  = 9.  Order Info =
1637 1637  
1638 1638  
... ... @@ -1656,6 +1656,7 @@
1656 1656  
1657 1657  (% style="display:none" %) (%%)
1658 1658  
1664 +
1659 1659  = 10.  Packing Info =
1660 1660  
1661 1661  
... ... @@ -1673,6 +1673,7 @@
1673 1673  
1674 1674  (% style="display:none" %) (%%)
1675 1675  
1682 +
1676 1676  = 11. Support =
1677 1677  
1678 1678  
... ... @@ -1683,6 +1683,7 @@
1683 1683  (% style="display:none" %)
1684 1684  
1685 1685  
1693 +
1686 1686  = 12.  Reference =
1687 1687  
1688 1688  
image-20231023103116-1.png
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1 +XWiki.Bei
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