Changes for page TrackerD - LoRaWAN Tracker User Manual(Remove WiFi)

Last modified by Xiaoling on 2023/12/27 09:15

From 209.29 to 209.30 From 216.7 to 216.8

From version 209.30

edited by Xiaoling
on 2023/05/23 09:24

Change comment: There is no comment for this version

To version 216.7

edited by Xiaoling
on 2023/12/27 08:53

Change comment: There is no comment for this version

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Page properties (2 modified, 0 added, 0 removed)
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- image-20231023103116-1.png

Details

Page properties

Title

@@ -1,1 +1,1 @@
--TrackerD -LoRaWAN Tracker User Manual
++TrackerD - LoRaWAN Tracker User Manual

Content

@@ -23,7 +23,7 @@
  )))
  (((
--In TrackerD, there are various sensors such as GPS, WiFi, BLE, Temperature, Humidity, Motion Detection, and Buzzer. User can use TrackerD for different tracking scenario.
++In TrackerD, there are various sensors such as GPS,BLE, Temperature, Humidity, Motion Detection, and Buzzer. User can use TrackerD for different tracking scenario.
  (((
  TrackerD is program friendly. Developers can use Arduino IDE to customize the software of TrackerD to fit their IoT solution.
@@ -51,7 +51,6 @@
  * Espressif ESP32 PICO D4
  * MCU: ESP32 PICO D4
  * Bluetooth: Bluetooth V4.2 BR/EDR and Bluetooth LE
--* WiFi : 802.11 b/g/n (802.11n up to 150 Mbps)
  * Integrated SPI flash : 4 MB
  * RAM: 448 KB
  * EEPROM: 520 KB
@@ -96,6 +96,7 @@
  (% style="display:none" %)
++
  == 1.3  Features ==
@@ -104,7 +104,7 @@
  * SX1276/78 Wireless Chip
  * Arduino IDE Compatible
  * Open source hardware / software
--* Regular/ Real-time GPS,BLE,WIFI tracking
++* Regular/ Real-time GPS,BLE
  * Built-in3 axis accelerometer (LIS3DH)
  * Humidity / temperature sensor : GXCAS Technology GXHT3X
  * Motion sensing capability
@@ -117,6 +117,7 @@
  (% style="display:none" %)
++
  == 1.4  Applications ==
@@ -126,6 +126,7 @@
  (% style="display:none" %)
++
  = 2.  Use TrackerD =
  == 2.1  How it works? ==
@@ -143,7 +143,6 @@
  [[image:image-20230213110214-2.png||height="388" width="847"]]
--
  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:
@@ -160,11 +160,9 @@
  **__Add APP EUI in the application:__**
--
  [[image:1664501711466-918.png||_mstalt="295828"]]
--
  [[image:1664501721248-725.png||_mstalt="294450"]]
@@ -171,7 +171,6 @@
  [[image:1664501734705-405.png||_mstalt="293306"]]
--
  **__Add APP KEY and DEV EUI:__**
@@ -178,7 +178,6 @@
  [[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"]]
--
  (% style="color:blue" %)**Step 2**:(%%) Push this button will activate this device.
  (% id="cke_bm_7709S" style="display:none" %) [[image:1664502835802-546.png||_mstalt="295061"]]
@@ -195,7 +195,7 @@
  Users can set TrackerD to different Positioning Mode for different applications. Below mod are supported.
  * (% style="color:#037691" %)**GPS ONLY(Factory Settings):    **(%%)Only get and uplink GPS location info.
--* (% style="color:#037691" %)**BLE or WiFi ONLY:            **(%%)**          **Only obtain iBeacon info via BLE and uplink  or obtain wifi ssid info via WiFi and uplink. Design for Indoor tracking.
++* (% style="color:#037691" %)**BLE:            **(%%)**          **Only obtain iBeacon info via BLE and uplink uplink. Design for Indoor tracking.
  * (% style="color:#037691" %)**GPS/BLE Hybrid:                        **(%%)Combination for Indoor and Outdoor tracking. Devices will try to search BLE iBeacon first. If device can't find the iBeacon, it will use GPS for positioning.
  Users can switch modes by [[changing SMOD>>||anchor="H3.2.7SetPositioningMode"]].
@@ -210,10 +210,9 @@
  Use can also get the Device Status uplink through the downlink command: (% style="color:#037691" %)**Downlink:  0x2301**
--
  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:440px" %)
--|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)**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
--|=(% 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
++|(% 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
++|(% 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
  [[image:1665301570342-765.png||_mstalt="294580"]]
@@ -226,31 +226,30 @@
  (% style="color:#037691" %)**Frequency Band**:
--*0x01: EU868
++0x01: EU868
--*0x02: US915
++0x02: US915
--*0x03: IN865
++0x03: IN865
--*0x04: AU915
++0x04: AU915
--*0x05: KZ865
++0x05: KZ865
--*0x06: RU864
++0x06: RU864
--*0x07: AS923
++0x07: AS923
--*0x08: AS923-1
++0x08: AS923-1
--*0x09: AS923-2
++0x09: AS923-2
--*0x0a: AS923-3
++0x0a: AS923-3
--Sub- Band:value 0x00~~0x08(only forAU915,US915,Others are 0xFF)
++(% style="color:#037691" %)**Sub-Band:**(%%) value 0x00~~0x08(only forAU915,US915,Others are 0xFF)
  (% style="color:#037691" %)**BAT:**(%%) shows the battery voltage for TrackerD.
--
  (% style="color:#037691" %)**Ex1:**(%%) 0x0FA2 = 4002mV
  Use can also get the Device Status uplink through the downlink command:
@@ -259,37 +259,35 @@
  (% style="color:#037691" %)**SMOD Field (total 1 byte)**(%%)：0x40
  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:270px" %)
--|=(% style="width: 60px;" %)**Size(bit)**|(% style="width:50px" %)1bits|(% style="width:80px" %)2bit|(% style="width:80px" %)4bit
--|=(% style="width: 75px;" %)**Value**|(% style="width:64px" %)SMOD|(% style="width:104px" %)GPS_Settings|(% style="width:103px" %)BLE_Settings
++|(% style="width:60px" %)**Size(bit)**|(% style="width:50px" %)1 bit|(% style="width:80px" %)2 bits|(% style="width:80px" %)4 bits
++|(% style="width:75px" %)**Value**|(% style="width:64px" %)SMOD|(% style="width:104px" %)GPS_Settings|(% style="width:103px" %)BLE_Settings
--(% style="color:blue" %)**     SMOD：**
++(% style="color:blue" %)**SMOD：**
--(% style="color:red" %)**      1 :** (%%)  GPS ONLY
++(% style="color:red" %)**1 :** (%%)  GPS ONLY
--(% style="color:red" %)**      2 :** (%%)  BLE ONLY
++(% style="color:red" %)**2 :** (%%)  BLE ONLY
--(% style="color:red" %)**      3 :**  (%%) GPS/BLE Hybrid
++(% style="color:red" %)**3 :**  (%%) GPS/BLE Hybrid
--(% style="color:blue" %)**      GPS_MOD: Define how to send GPS payload**
++(% style="color:blue" %)**GPS_MOD: Define how to send GPS payload**
--(% style="color:red" %)**      0 : ** (%%)  Enable uploading on-board Temperature and humidity values
++(% style="color:red" %)**0 : ** (%%)  Enable uploading on-board Temperature and humidity values
--(% style="color:red" %)**      1 :** (%%)   Disable uploading on-board Temperature and humidity values
++(% style="color:red" %)**1 :** (%%)   Disable uploading on-board Temperature and humidity values
--(% style="color:blue" %)**      BLE_Settings:**
++(% style="color:blue" %)**BLE_Settings:**
--(% style="color:red" %)**      1: ** (%%)  BLE Positioning with Strongest iBeacon
++(% style="color:red" %)**1: ** (%%)  BLE Positioning with Strongest iBeacon
--(% _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)(%%)
--
  (% style="color:#037691" %)**Status Field (total 1 byte)**(%%):  0x02
--(% border="1" style="background-color:#f2f2f2; width:413px" %)
--|=(% style="width: 77px;" %)**Size(bit)**|(% style="width:70px" %)5 Bits|(% style="width:88px" %)1 Bit|(% style="width:50px" %)1 Bit|(% style="width:128px" %)1 Bit
--|=(% style="width: 75px;" %)**Value**|(% style="width:68px" %)Reserve|(% style="width:87px" %)[[PNACKMD>>||anchor="H2.4.4A0UplinkFPORT3D42CHistoryGNSSPositioning"]]|(% style="width:49px" %)[[LON>>||anchor="H3.2.5Disable2FEnableLEDflash"]]|(% style="width:126px" %)[[Transport Mode>>||anchor="H2.9TransportMode"]]
++(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:413px" %)
++|(% style="width:77px" %)**Size(bit)**|(% style="width:70px" %)5 Bits|(% style="width:88px" %)1 Bit|(% style="width:50px" %)1 Bit|(% style="width:128px" %)1 Bit
++|(% style="width:75px" %)**Value**|(% style="width:68px" %)Reserve|(% style="width:87px" %)[[PNACKMD>>||anchor="H2.4.4A0UplinkFPORT3D42CHistoryGNSSPositioning"]]|(% style="width:49px" %)[[LON>>||anchor="H3.2.5Disable2FEnableLEDflash"]]|(% style="width:126px" %)[[Transport Mode>>||anchor="H2.9TransportMode"]]
  (% style="display:none" %)
@@ -299,16 +299,9 @@
  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,
--
  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:320px" %)
--|=(% 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
--)))
--|=(% style="width: 69px;" %)**Value**|(% style="width:76px" %)[[Latitude>>||anchor="HLocationinfo:"]]|(% style="width:87px" %)[[Longitude>>||anchor="HLocationinfo:"]]|(% style="width:76px" %)(((
++|(% 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
++|(% style="width:69px" %)**Value**|(% style="width:76px" %)[[Latitude>>||anchor="HLocationinfo:"]]|(% style="width:87px" %)[[Longitude>>||anchor="HLocationinfo:"]]|(% style="width:76px" %)(((
  [[Alarm & BAT>>||anchor="HAlarm26BAT:"]]
  )))|(% style="width:73px" %)[[FLAG>>||anchor="HFLAG:"]]|(% style="width:40px" %)[[Hum>>||anchor="HHum:"]]|(% style="width:87px" %)[[Tem>>||anchor="HTem:"]]
@@ -318,8 +318,8 @@
  ==== (% style="color:blue" %)**Alarm & BAT:**(%%) ====
  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:321px" %)
--|=(% style="width: 60px;" %)**Size(bit)**|(% style="width:60px" %)1 bit|(% style="width:134px" %)1 bit|(% style="width:67px" %)14 bits
--|=(% style="width: 72px;" %)**Value**|(% style="width:67px" %)reserve|(% style="width:114px" %)Alarm Indicate|(% style="width:62px" %)[[BAT>>||anchor="HBAT:"]]
++|(% style="width:60px" %)**Size(bit)**|(% style="width:60px" %)1 bit|(% style="width:134px" %)1 bit|(% style="width:67px" %)14 bits
++|(% style="width:72px" %)**Value**|(% style="width:67px" %)reserve|(% style="width:114px" %)Alarm Indicate|(% style="width:62px" %)[[BAT>>||anchor="HBAT:"]]
  (% style="display:none" %)
@@ -327,8 +327,8 @@
  ==== (% style="color:blue" %)**FLAG:**(%%) ====
  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:184px" %)
--|=(% style="width: 68px;" %)**Size(bit)**|(% style="width:61px" %)2 bits|(% style="width:55px" %)1 bit
--|=(% style="width: 79px;" %)**Value**|(% style="width:56px" %)[[MOD>>||anchor="H3.2.7SetPositioningMode"]]|(% style="width:50px" %)[[LON>>||anchor="HLON:"]]
++|(% style="width:68px" %)**Size(bit)**|(% style="width:61px" %)2 bits|(% style="width:55px" %)1 bit
++|(% style="width:79px" %)**Value**|(% style="width:56px" %)[[MOD>>||anchor="H3.2.7SetPositioningMode"]]|(% style="width:50px" %)[[LON>>||anchor="HLON:"]]
  **Example:** Payload: 0x02863D68 FAC29BAF 4B45 60 0202 011A
@@ -353,7 +353,6 @@
  [[image:1664502166010-515.png||_mstalt="291395"]]
--
  ==== (% style="color:blue" %)**Alarm:**(%%) ====
  **Example: ** 0x4B & 0x40 >> 6 = 0x01
@@ -375,7 +375,6 @@
  (% style="display:none" %) (%%)
--
  ==== (% style="color:blue" %)**MOD:**(%%) ====
  **Example: ** (0x60>>6) & 0x3f =1
@@ -422,11 +422,9 @@
  The default uplink payload includes total 11 bytes ((% style="color:blue" %)**AT+SMOD=1,1,0**(%%)). The payload is the first 11 bytes of Uplink FPORT=2, real-time GNSS positioning, (remove the temp and humidity)
--(% border="1.2" cellspacing="5" style="background-color:#f2f2f2; width:300px" %)
--|=(% style="width: 60px;" %)(((
--**Size(bytes)**
--)))|(% style="width:60px" %)4|(% style="width:60px" %)4|(% style="width:70px" %)2|(% style="width:50px" %)1
--|=(% style="width: 69px;" %)**Value**|(% style="width:76px" %)[[Latitude>>||anchor="HLocationinfo:"]]|(% style="width:87px" %)[[Longitude>>||anchor="HLocationinfo:"]]|(% style="width:76px" %)(((
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:300px" %)
++|(% style="width:60px" %)**Size(bytes)**|(% style="width:60px" %)4|(% style="width:60px" %)4|(% style="width:70px" %)2|(% style="width:50px" %)1
++|(% style="width:69px" %)**Value**|(% style="width:76px" %)[[Latitude>>||anchor="HLocationinfo:"]]|(% style="width:87px" %)[[Longitude>>||anchor="HLocationinfo:"]]|(% style="width:76px" %)(((
  [[Alarm & BAT>>||anchor="HAlarm26BAT:"]]
  )))|(% style="width:73px" %)[[FLAG>>||anchor="HFLAG:"]]
@@ -449,10 +449,8 @@
  The payload is 15 bytes, as below.
  (% border="1" style="background-color:#f2f2f2; width:500px" %)
--|=(((
--**Size(bytes)**
--)))|4|4|2|1|1|1|1|1
--|=**Value**|Latitude|Longitude|Year|Month|Day|Hous|Min|Sen
++|**Size(bytes)**|4|4|2|1|1|1|1|1
++|**Value**|Latitude|Longitude|Year|Month|Day|Hous|Min|Sen
  [[image:image-20221009160309-2.png||_mstalt="429312"]]
@@ -466,10 +466,8 @@
  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:450px" %)
--|=(% style="width: 60px;" %)(((
--**Size(bytes)**
--)))|(% style="width:30px" %)16|(% style="width:50px" %)4|(% style="width:50px" %)4|(% style="width:120px" %)2|(% style="width:50px" %)4|(% style="width:50px" %)2|(% style="width:30px" %)1
--|=(% style="width: 50px;" %)**Value**|(% style="width:44px" %)[[UUID>>||anchor="HLocationinfo:"]]|(% style="width:61px" %)(((
++|(% style="width:60px" %)**Size(bytes)**|(% style="width:30px" %)16|(% style="width:50px" %)4|(% style="width:50px" %)4|(% style="width:120px" %)2|(% style="width:50px" %)4|(% style="width:50px" %)2|(% style="width:30px" %)1
++|(% style="width:50px" %)**Value**|(% style="width:44px" %)[[UUID>>||anchor="HLocationinfo:"]]|(% style="width:61px" %)(((
  iBeacon MAJOR
  )))|(% style="width:63px" %)(((
  iBeacon MINOR
@@ -494,15 +494,14 @@
  (% style="display:none" %) (%%)
--
  === 2.4.6  Uplink FPORT~=7, Alarm information status（Since firmware 1.4.4） ===
  The upward link device is configured to FPORT = 7. Once Trackerd alarm, it will upload the news to the server.
--(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:450px" %)
--|**Size(bytes)**|2|1
--|**Value**|[[Alarm & BAT>>path:#HAlarm26BAT:]]|Mod+lon
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:284.818px" %)
++|(% style="width:97px" %)**Size(bytes)**|(% style="width:103px" %)2|(% style="width:81px" %)1
++|(% style="width:97px" %)**Value**|(% style="width:103px" %)[[Alarm & BAT>>path:#HAlarm26BAT:]]|(% style="width:81px" %)Mod+lon
   [[image:image-20230302145315-1.png]]
@@ -515,31 +515,30 @@
  **Lon**=(bytes[2] & 0x20)
--=== 2.4.7  Uplink FPORT~=8, WiFi Positioning with Strongest WiFi SSID（Since firmware 1.4.1） ===
++=== 2.4.7  Uplink FPORT~=9, BLE Positioning with Multiple iBeacon(Since firmware 1.4.7) ===
--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.
++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.
++User can set [[(% class="wikiinternallink 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.
--(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:371.222px" %)
--|=(% style="width: 60px;" %)(((
--**Size(bytes)**
--)))|(% style="width:60px" %)6|(% style="width:60px" %)4|(% style="width:79px" %)2|(% style="width:66px" %)1
--|=(% style="width: 69px;" %)**Value**|(% style="width:76px" %)SSID|(% style="width:87px" %)RSSI|(% style="width:79px" %)(((
--[[Alarm & BAT>>||anchor="HAlarm26BAT:"]]
--)))|(% style="width:66px" %)[[FLAG>>||anchor="HFLAG:"]]
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:348px" %)
++|**Size(bytes)**|2|2|1|…..|2|2|1|2|1
++|**Value**|iBeacon MAJOR|iBeacon MINOR|iBeacon RSSI|…..|iBeacon MAJOR|iBeacon MINOR|iBeacon RSSI|[[Alarm & BAT>>path:#HAlarm26BAT:]]|[[FLAG>>path:#HFLAG:]]
--(% class="wikigeneratedid" %)
--[[image:1667288597595-714.png||_mstalt="299598" height="212" width="1151"]]
++(% class="wikigeneratedid" id="H" %)
++[[image:image-20231023103116-1.png||height="448" width="901"]]
++* (% style="color:#037691" %)**BAT: **  (%%)     Ex1:0x4B45 & 0x3FFF ⇒ 3901 (mV).
++* (% style="color:#037691" %)**MAJOR:** (%%) The MAJOR from the strongest iBeacon.
++* (% style="color:#037691" %)**MINOR:**  (%%)The MINOR from the strongest iBeacon.
++* (% style="color:#037691" %)**RSSI:  **    (%%) The RSSI from the strongest iBeacon.
--* (% style="color:#037691" %)**BAT: **  (%%)    Ex1:0x4B45 & 0x3FFF ⇒ 3901 (mV).
--* (% style="color:#037691" %)**SSID:      **(%%)WiFi name.
--* (% style="color:#037691" %)**RSSI:      **(%%)The RSSI from the strongest WiFi.
++(% class="wikigeneratedid" %)
++**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.**
++payload format: (Major + Minor+Rssi)+(Major + Minor+Rssi)+...(Maximum forty group)...+BAT+State
--(% style="display:none" %) (%%)
--
  === 2.4.8  Add Payload format in TTN V3 ===
@@ -547,15 +547,11 @@
  In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**
--
  [[image:1664502649601-895.png||_mstalt="296985"]]
++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]]
--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]]
--
  Save the change the uplink message will be parsed. As below:
  [[image:1664502676891-606.png||_mstalt="296673"]]
@@ -568,7 +568,6 @@
  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]]
--
  [[image:1664502695771-538.png||_mstalt="297349"]]
@@ -579,7 +579,6 @@
  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]]
--
  [[image:1664502715371-321.png||_mstalt="292162"]]
@@ -588,15 +588,15 @@
  ~1. Install node-red, please refer to the installation method in the link:
--    [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Node-RED/#H1.A0Installation>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/#H1.A0Installation]]
++[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Node-RED/#H1.A0Installation>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/#H1.A0Installation]]
 . Import the created flow template, please refer to the import method in the link:
--    [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Node-RED/#H3.A0Importsampleflow>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/#H3.A0Importsampleflow]]
--    The address of the flow template:
++[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Node-RED/#H3.A0Importsampleflow>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/#H3.A0Importsampleflow]]
++
--     [[dragino-end-node-decoder/TrackerD.json at main · dragino/dragino-end-node-decoder · GitHub>>url:https://github.com/dragino/dragino-end-node-decoder/blob/main/Node-RED/TrackerD.json]]
++The address of the flow template: [[dragino-end-node-decoder/TrackerD.json at main · dragino/dragino-end-node-decoder · GitHub>>url:https://github.com/dragino/dragino-end-node-decoder/blob/main/Node-RED/TrackerD.json]]
  (% style="color:red" %)**Note: If you are using NODE-RED for the first time, please search and install the two plug-ins in the figure below in node-red to fully use the flow template.**
@@ -646,7 +646,6 @@
  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.
  )))
--
  (((
  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.
  )))
@@ -677,12 +677,11 @@
  (% style="display:none" %) (%%)
--
  == 2.11  LED Status ==
--(% border="1.5" style="background-color:#ffffcc; width:500px" %)
--|=(% style="width: 150px;" %)**Event**|=(% style="width: 200px;" %)**Action**|=(% style="width: 150px;" %)**AT+LON to control on/off**
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
++|=(% style="width: 150px;background-color:#D9E2F3;color:#0070C0" %)**Event**|=(% style="width: 200px;background-color:#D9E2F3;color:#0070C0" %)**Action**|=(% style="width: 150px;background-color:#D9E2F3;color:#0070C0" %)**AT+LON to control on/off**
  |(% style="width:157px" %)**Power On**|(% style="width:271px" %)(% style="color:blue" %)**BLUE, **(% style="color:red" %)**RED , **(% style="color:green" %)**Green** flash once|(% style="width:202px" %)N/A
  |(% style="width:157px" %)**Join request**|(% style="width:271px" %)(% style="color:green" %)**Green** (%%)led fast blink once (200ms)|(% style="width:202px" %)Yes
  |(% style="width:157px" %)**Join Success**|(% style="width:271px" %)(% style="color:green" %)**Green**(%%) led on 5 second|(% style="width:202px" %)N/A
@@ -697,7 +697,6 @@
  (% style="display:none" %) (%%)
--
  == 2.12  Button Function ==
@@ -714,8 +714,8 @@
  (% style="display:none" %) (%%)
--(% border="1" style="background-color:#ffffcc; width:510px" %)
--|=(% style="width: 100px;" %)**Function**|=(% style="width: 205px;" %)**Action**|=(% style="width: 205px;" %)**Description**
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
++|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 205px;background-color:#D9E2F3;color:#0070C0" %)**Action**|=(% style="width: 205px;background-color:#D9E2F3;color:#0070C0" %)**Description**
  |(% style="width:135px" %)Send Alarm|(% style="width:220px" %)Keep Pressing (% style="color:red" %)**RED**(%%) button for more than 5 seconds|(% style="width:265px" %)Enter Alarm Mode.  See [[Alarm Mode>>||anchor="H2.8AlarmMode"]]
  |(% style="width:135px" %)Exit Alarm Mode|(% style="width:220px" %)Fast press the (% style="color:red" %)**RED** (%%)button 10 times|(% style="width:265px" %)Exit Alarm Mode
  |(% style="width:135px" %)Enter Deep Sleep Mode|(% style="width:220px" %)Press and hold the button for 10 seconds, then quickly press the device 3 times to enter deep sleep|(% style="width:265px" %)This is the mode ship out from factory. CPU will be complete in sleep mode and no LoRa activity, only use before deploy.
@@ -722,7 +722,6 @@
  (% style="display:none" %) (%%)
--
  == 2.13  USB Port Function ==
@@ -735,7 +735,6 @@
  (% style="display:none" %) (%%)
--
  == 2.14  Sleep Mode ==
@@ -759,7 +759,6 @@
  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.
--
  [[image:1664502999401-486.png||_mstalt="296985"]]
@@ -880,7 +880,6 @@
  SMOD define how TrackerD scan and uplink data:
--
  * (% style="color:blue" %)**AT Command:**
  (% style="color:#037691" %)**AT+SMOD=aa,bb,cc**
@@ -889,7 +889,7 @@
  * (% style="color:red" %)**1: GPS ONLY(Factory Settings):    **(%%)Only get and uplink GPS location info.
--* (% style="color:red" %)**2: BLE or WiFi ONLY:                     **(%%)Only obtain iBeacon info via BLE and uplink  or obtain WiFi ssid info via WiFi and uplink. Design for Indoor tracking.
++* (% style="color:red" %)**2: BLE :                     **(%%)Only obtain iBeacon info via BLE and uplink. Design for Indoor tracking.
  * (% style="color:red" %)**3: GPS/BLE Hybrid:                       **(%%)Combination for Indoor and Outdoor tracking.Devices will try to search BLE iBeacon first. If device can't find the iBeacon, it will use GPS for positioning.
@@ -902,8 +902,7 @@
  (% style="color:#037691" %)**cc:   **
  * (% _mstmutation="1" style="color:red" %)**1 : **(%%) (iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State
--
--* (% _mstmutation="1" style="color:red" %)**2 : **(%%) (WiFi)SSID+Rssi+BAT+State ((% _mstmutation="1" style="color:#037691" %)V1.4.1 Version support this function later(%%))
++
  (% style="color:blue" %)**Example:**
@@ -913,9 +913,8 @@
    AT+SMOD=2,0,1    ~-~->    (iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State
--  AT+SMOD=2,0,2    ~-~->    (WiFi)SSID+Rssi+BAT+State
++  AT+SMOD=2,0,3    ~-~->    (iBeacon) (Major + Minor+Rssi)+(Major + Minor+Rssi)+...(Maximum forty group)...+BAT+State
--
  * (% style="color:blue" %)**Downlink Payload (prefix 0xA5):**
  (% style="color:#037691" %)**0xA5 01 00 00**    (%%)   ~/~/  Same as AT+SMOD=1,0,0
@@ -926,10 +926,8 @@
  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.
--
  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.
--
  * (% style="color:blue" %)**AT Command:**
  (% style="color:#037691" %)**AT+FTIME=xx**  (%%) **~-~-> ** Set to use xx as max fix time.
@@ -947,10 +947,8 @@
  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.
--
  A GPS packet with lower PDOP has higher accuracy. PDOP default value is 2.0
--
  * (% style="color:blue" %)**AT Command:**
  (% style="color:#037691" %)**AT+PDOP=2.5 **  (%%) **~-~->  ** Set PDOP to 2.5
@@ -973,11 +973,11 @@
  (% style="color:#037691" %)**AT+CFM=xx**
--**~ Example:**
++**Example:**
--  AT+CFM=0    **~-~->   ** Disable confirmation
++AT+CFM=0    **~-~->   ** Disable confirmation
--  AT+CFM=1    **~-~->  **  Enable confirmation
++AT+CFM=1    **~-~->  **  Enable confirmation
  * (% style="color:blue" %)**Downlink Payload (prefix 0x05):**
@@ -1015,36 +1015,18 @@
  (% style="color:blue" %)**AT Command:**
--     (% _mstmutation="1" style="color:#037691" %)**AT+BLEMASK=123456**   (%%)  ~/~/ Set BLEMASK = 123456
++(% _mstmutation="1" style="color:#037691" %)**AT+BLEMASK=123456**   (%%)  ~/~/ Set BLEMASK = 123456
--     (% _mstmutation="1" style="color:#037691" %)**AT+BLEMASK=0**  (%%)             ~/~/ disable BLEMASK
++(% _mstmutation="1" style="color:#037691" %)**AT+BLEMASK=0**  (%%)             ~/~/ disable BLEMASK
--(% style="color:blue" %)**Downlink Payload: (Prefix : 0xB2)(Since firmware 1.4.1）**
++(% style="color:blue" %)**Downlink Payload: (Prefix : 0xB2)(Since firmware 1.4.1)**
  Example:  0xB2 01 02 03 04 05 06    ~/~/ Set BLEMASK to 123456
--=== 3.2.13  Set WiFIMASK to filter WiFi SSID（Since firmware 1.4.1） ===
++=== 3.2.13  Disable/Enable Information printing(Since firmware 1.4.1) ===
--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.
--
--(% style="color:red" %)**Note: WiFiMASK range is 6 ~~ 10 bytes. If AT+ WiFiMASK < 6 bytes, WiFiMASK will be disabled.**
--
--(% style="color:blue" %)**AT Command:**
--
--     (% _mstmutation="1" style="color:#037691" %)**AT+WiFiMASK=123456**    (%%) ~/~/ Set WiFiMASK = 123456
--
--     (% _mstmutation="1" style="color:#037691" %)**AT+WiFiMASK=0**       (%%)        ~/~/ disable WiFiMASK
--
--(% style="color:blue" %)**Downlink Payload: (Prefix : 0xB3)(Since firmware 1.4.1）**
--
--Example:  0xB3 01 02 03 04 05 06    ~/~/ Set WiFiMASK to 123456
--
--
--=== 3.2.14  Disable/Enable Information printing（Since firmware 1.4.1） ===
--
--
  Users can use this feature to enable/disable Information printing.
  (% style="color:blue" %)**AT Command:**
@@ -1053,7 +1053,7 @@
  \\Example:  AT+SHOWID=1   ~-~->    Enable Information printing.
--=== 3.2.15  Get or Set Eight Channels Mode, only for us915, AU915（Since firmware 1.4.1） ===
++=== 3.2.14  Get or Set Eight Channels Mode, only for us915, AU915(Since firmware 1.4.1) ===
  The Channels Mode in the LORAWAN LMIC library is from 0 ~~ 7. When CHE = 8, 72 channels will be accessible to the network.
@@ -1068,7 +1068,7 @@
  Example: 0x24 01   ~/~/ Same as AT+CHE=1
--=== 3.2.16  Get or Set Threshold for motion detect（Since firmware 1.4.3） ===
++=== 3.2.15  Get or Set Threshold for motion detect(Since firmware 1.4.3) ===
  User can set the motion detect thredhold for transportation mode. The smaller the value, the more sensitivity to trigger a motion event.
@@ -1077,19 +1077,21 @@
  (% style="color:#037691" %)**AT+PT=xx**
-- Example:
++Example:
--  AT+PT=14    ~-~->    Set to detect car motion.
++AT+PT=14    ~-~->    Set to detect car motion.
--  AT+PT=41    ~-~->    set to detect walk motion.
++AT+PT=41    ~-~->    set to detect walk motion.
--(% style="color:blue" %)**Downlink Payload:0xB4**(%%)
++(% style="color:blue" %)**Downlink Payload:0xB4**
++
 xB4 14          ~/~/  Same as AT+PT=14
--=== **3.2.17  Set AT command window time（Since firmware 1.4.5）** ===
++=== 3.2.16  Set AT command window time(Since firmware 1.4.5) ===
++
  AT command window time setting, customers can set the required time according to their own operation mode.The unit is second.
  (% style="color:blue" %)**AT Command:**
@@ -1096,15 +1096,18 @@
  (% style="color:#037691" %)**AT+ATST=XX**
-- Example:
++Example:
--  AT+ATST=15    ~-~-> Set the time to 15 seconds
++AT+ATST=15    ~-~-> Set the time to 15 seconds
--(% style="color:blue" %)**Downlink Payload:0XB5**(%%)
++(% style="color:blue" %)**Downlink Payload:0XB5**
++
 xB5 0F          ~/~/  Same as AT+ATST=15
--=== **3.2.18  Set the stepmeter mode（Since firmware 1.4.5）** ===
++=== 3.2.17  Set the stepmeter mode(Since firmware 1.4.5) ===
++
++
  After setting the step counting mode, it cannot be interrupted by motion. This mode is very power consuming. Used on some special occasions.
  (% style="color:blue" %)**AT Command:**
@@ -1111,18 +1111,20 @@
  (% style="color:#037691" %)**AT+PM=xx**
-- Example:
++Example:
--  AT+PM=1    ~-~->  Turn on step counting mode
++AT+PM=1    ~-~->  Turn on step counting mode
  AT+PM=0    ~-~->  Turn OFF step counting mode
--(% style="color:blue" %)**Downlink Payload:0XB6**(%%)
++(% style="color:blue" %)**Downlink Payload:0XB6**
++
 xB6 01          ~/~/  Same as AT+PM=1
--=== 3.2.19  Set down the decline detection mode（Since firmware 1.4.5） ===
++=== 3.2.18  Set down the decline detection mode(Since firmware 1.4.5) ===
++
  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.
  (% style="color:blue" %)**AT Command:**
@@ -1129,29 +1129,64 @@
  (% style="color:#037691" %)**AT+FD=xx**
-- Example:
++**Example:**
--  AT+FD=1    ~-~->  Turn on the Fall detection
++AT+FD=1    ~-~->  Turn on the Fall detection
  AT+FD=0    ~-~->  Turn OFF the Fall detection
--(% style="color:blue" %)**Downlink Payload:0XB7**(%%)
++(% style="color:blue" %)**Downlink Payload:0XB7**
++
 xB7 01          ~/~/  Same as AT+FD=1
--= 4.  Setting for Different Scenarios =
++=== 3.2.19 Disable/Enable buzzer(Since firmware 1.4.6) ===
++Disable/Enable buzzer for Alarm, downlink and uplink
--= 5.  Upload Firmware =
++(% style="color:blue" %)**AT Command:**
--== 5.1  Firmware Change Log ==
++(% style="color:#037691" %)**AT+BEEP=XX**
++Example:
++AT+BEEP=1    ~-~->  Turn on the buzzer
++
++AT+BEEP=0    ~-~->  Turn OFF the  buzzer
++
++(% style="color:blue" %)**Downlink Payload:0XB9**
++
++0xB9 01          ~/~/  Same as AT+BEEP=1
++
++
++=== 3.2.20 Set long press time(Since firmware 1.4.6) ===
++
++
++When using the red button Changan to alarm, press and hold the time to set 0~~10 seconds, which is convenient for use scenarios.
++
++(% style="color:blue" %)**AT Command:**
++
++(% style="color:#037691" %)**AT+EAT=XX**
++
++Example:
++
++AT+EAT=2    ~-~->  Set the long press time to 2s
++
++(% style="color:blue" %)**Downlink Payload:0XBA**
++
++0xBA 02          ~/~/  Same as AT+EAT=2
++
++
++= 4.  Upload Firmware =
++
++== 4.1  Firmware Change Log ==
++
++
  **[[See this link>>url:https://github.com/dragino/TrackerD]]**
--== 5.2  How to upgrade firmware ==
++== 4.2  How to upgrade firmware ==
  User can use the TrackerD's USB port to upgrade firmware into it. The hardware connection for upgrade firmware is as below:
@@ -1199,11 +1199,11 @@
  [[image:image-20221207133911-7.png]]
--= 6.  Developer Guide =
++= 5.  Developer Guide =
--== 6.1  Compile Source Code ==
++== 5.1  Compile Source Code ==
--=== 6.1.1  Set up ARDUINO compile environment ===
++=== 5.1.1  Set up ARDUINO compile environment ===
  * **Download the latest Arduino software (IDE) from the Arduino official website:  [[https:~~/~~/www.arduino.cc/en/Main/Software>>url:https://www.arduino.cc/en/Main/Software]]**
@@ -1220,7 +1220,7 @@
  [[image:1664503715811-892.png||_mstalt="295698"]]
--=== 6.1.2  Build the development environment ===
++=== 5.1.2  Build the development environment ===
  **~1. Download and install arduino IDE**
@@ -1297,7 +1297,7 @@
  [[image:1664503752288-974.png||_mstalt="298194"]]
--== 6.2  Source Code ==
++== 5.2  Source Code ==
  * (% style="color:blue" %)**Open the example in the TrackerD file, please select the correct port in the IDE, as shown below:**
@@ -1317,23 +1317,22 @@
  [[image:1664503824081-592.png||_mstalt="294918"]]  [[image:1664503831430-500.png||_mstalt="290784"]]
--= 7.  FAQ =
++= 6.  FAQ =
--== 7.1  How to change the LoRa Frequency Bands/Region? ==
++== 6.1  How to change the LoRa Frequency Bands/Region? ==
  User can follow the introduction for [[how to upgrade image>>||anchor="H5.UploadFirmware"]]. When download the images, choose the required image file for download.
--== 7.2  What is the pin mapping for the USB program cable? ==
++== 6.2  What is the pin mapping for the USB program cable? ==
  [[image:1664499635206-262.png||_mstalt="295360"]]
--
--(% border="1.5" cellspacing="3" style="background-color:#ffffcc; color:green; width:314px" %)
--|=(% style="width: 118px;" %)**Pin**|=(% style="width: 67px;" %)**Color**|=(% style="width: 123px;" %)**USB Pin**
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:314px" %)
++|=(% 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**
  |(% style="width:118px" %)A4,B4,A9,B9|(% style="width:67px" %)Red|(% style="width:123px" %)VCC
  |(% style="width:118px" %)A7,B7|(% style="width:67px" %)White|(% style="width:123px" %)D- (N/A)
  |(% style="width:118px" %)A6,B6|(% style="width:67px" %)Green|(% style="width:123px" %)D+(N/A)
@@ -1346,9 +1346,9 @@
  (% style="display:none" %) (%%)
--== 7.3  Notes on using different serial port tools for TrackerD ==
++== 6.3  Notes on using different serial port tools for TrackerD ==
--=== 7.3.1  Serial port utility ===
++=== 6.3.1  Serial port utility ===
  Serial port utility requires you to automatically add data streams.
@@ -1359,13 +1359,12 @@
  [[image:image-20221102140621-1.png||_mstalt="425672"]]
--
  When using AT commands, the data flow needs to be adjusted to XON/XOFF
  [[image:image-20221102140638-2.png||_mstalt="428727"]]
--=== 7.3.2  SecureCRT ===
++=== 6.3.2  SecureCRT ===
  The default command window of SecureCRT is not displayed. Entering a command requires a complete input of the entire command. You can open the command window in the view.
@@ -1377,7 +1377,7 @@
  [[image:image-20221102140712-4.png||_mstalt="427089"]]
--=== 7.3.3  PUTTY ===
++=== 6.3.3  PUTTY ===
  [[image:image-20221102140748-5.png||_mstalt="430456"]]
@@ -1389,7 +1389,7 @@
  [[image:image-20221102140801-6.png||_mstalt="427466"]]
--== 7.4 How to modify source code to compile different frequency band bin file? ==
++== 6.4 How to modify source code to compile different frequency band bin file? ==
  (% class="box infomessage" %)
@@ -1428,21 +1428,21 @@
  [[image:image-20221116111844-5.png||_mstalt="430144" height="551" width="708"]]
--== 7.5 Are there example python example for BLE Indoor Positioning? ==
++== 6.5 Are there example python example for BLE Indoor Positioning? ==
--[[Operating instructions for BLE indoor positioning>>doc:.Example of BLE indoor positioning python.WebHome]]
++[[Operating instructions for BLE indoor positioning>>doc:Main.User Manual for LoRaWAN End Nodes.TrackerD.Example of BLE indoor positioning python.WebHome]]
--== 7.6 Can alert mode and transport mode be used together? ==
++== 6.6 Can alert mode and transport mode be used together? ==
  Yes, you can also press the panic button to sound the alarm if set to transport mode
--= 8  Trouble Shooting =
++= 7  Trouble Shooting =
--== 8.1  TDC is changed to 4294947296 and cause no uplink. ==
++== 7.1  TDC is changed to 4294947296 and cause no uplink. ==
  (((
@@ -1450,7 +1450,7 @@
  )))
--== 8.2  Device not able get AT Command or show output after wake up from deep sleep mode ==
++== 7.2  Device not able get AT Command or show output after wake up from deep sleep mode ==
  (((
@@ -1458,9 +1458,9 @@
  )))
--== 8.3  Problem after Upgrading Firmware ==
++== 7.3  Problem after Upgrading Firmware ==
--=== 8.3.1  "rst: (0x3 SW_RESET)" and Continue Restart after upgrading ===
++=== 7.3.1  "rst: (0x3 SW_RESET)" and Continue Restart after upgrading ===
  **Error Output**
@@ -1476,18 +1476,17 @@
  )))
--=== 8.3.2  TrackerD's led light is always GREEN on after upgrading ===
++=== 7.3.2  TrackerD's led light is always GREEN on after upgrading ===
  It is because the partitions are different when upgrading versions above 1.4.1, and a new partition file needs to be added. Please refer to the operation steps in chapter 8.3.1
--=== 8.3.3  "flash read err" after upgrade firmware ===
++=== 7.3.3  "flash read err" after upgrade firmware ===
  Error shows below, user might erase the entire flash include u-boot partition which cause this issue.
--
  [[image:image-20221122100004-1.png||_mstalt="423514" height="497" width="534"]]
@@ -1498,12 +1498,12 @@
                                         **Figure 2**
--=== 8.3.4  "Device Key become ff ff ff ff ff ff ff ff " after upgrade firmware ===
++=== 7.3.4  "Device Key become ff ff ff ff ff ff ff ff " after upgrade firmware ===
  User might erase the entire flash include keys and default settings which cause this issue.
--After the upgrade is completed, enter **AT+CFG** as shown in the figure below.
++After the upgrade is completed, enter (% style="color:blue" %)**AT+CFG**(%%) as shown in the figure below.
  [[image:image-20221122100004-3.png||_mstalt="424242"]]
@@ -1536,13 +1536,13 @@
  AT+APPSKEY=dacce2299ecd97a73ee3f80b5a46a559   ( no need for OTAA)
--== 8.4  When positioning, it will restart or the PDOP setting is unsuccessful ==
++== 7.4  When positioning, it will restart or the PDOP setting is unsuccessful ==
  Please download version 1.4.2 again
--== 8.5  How to deal with unsuccessful GPS positioning? ==
++== 7.5  How to deal with unsuccessful GPS positioning? ==
 ） Make Sure the device is in Open Area where can see the sky.
@@ -1558,7 +1558,7 @@
  Please refer to this [[link>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/TrackerD/#H3.2.9SetPDOPvalueforGPSfixaccuracy]] on how to set up PDOP
--== 8.6  When upgrading the firmware, the data is not completely erased, and the information does not return to normal after multiple resets ==
++== 7.6  When upgrading the firmware, the data is not completely erased, and the information does not return to normal after multiple resets ==
  When upgrading, use the erase button to upgrade
@@ -1581,7 +1581,7 @@
  [[image:image-20221128111443-4.png||height="432" width="546"]]
--Use **AT+FDR** command to reset and then use **AT+CFG** to check whether the configuration is back to normal
++Use (% style="color:blue" %)**AT+FDR**(%%) command to reset and then use (% style="color:blue" %)**AT+CFG**(%%) to check whether the configuration is back to normal
  [[image:image-20221128111850-5.png]]
@@ -1596,7 +1596,7 @@
  [[image:image-20221128112035-7.png]]
--== 8.7  If you encounter the following problems, please upgrade to the latest version ==
++== 7.7  If you encounter the following problems, please upgrade to the latest version ==
  ~1. Press and hold the red button (more than 5 seconds), and the device and server do not respond.
@@ -1604,9 +1604,16 @@
 . Send some commands through the serial port to prompt an error (Example：AT+SMOD=1,0,1)
--= 9.  Order Info =
++== 7.8  Why when using some serial consoles, only inputting the first string port console will return "error"? ==
++Need to enter the entire command at once, not a single character.
++User can open a command window or copy the entire command to the serial console.
++
++
++= 8.  Order Info =
++
++
  Part Number: (% style="color:blue" %)**TrackerD-XXX**
  (% style="color:blue" %)**XXX**(%%): The default frequency band
@@ -1628,7 +1628,7 @@
  (% style="display:none" %) (%%)
--= 10.  Packing Info =
++= 9.  Packing Info =
  (% style="color:#037691" %)**Package Includes**:
@@ -1653,9 +1653,10 @@
  * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:file:///D:/市场资料/说明书/LoRa/LT系列/support@dragino.com]].
--(% style="display:none" %) (%%)
++(% style="display:none" %)
++
  = 12.  Reference =

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