Changes for page LA66 USB LoRaWAN Adapter User Manual

Last modified by Mengting Qiu on 2024/04/01 17:22

From version < 149.3 >

edited by Xiaoling
on 2022/08/17 09:50

To version < 163.1 >

edited by Bei Jinggeng
on 2023/11/29 15:59

Change comment: Uploaded new attachment "image-20231129155939-1.png", version {1}

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  = 1.  LA66 USB LoRaWAN Adapter =
--
  == 1.1  Overview ==
@@ -38,13 +38,12 @@
  )))
--
  == 1.2  Features ==
  * LoRaWAN USB adapter base on LA66 LoRaWAN module
  * Ultra-long RF range
--* Support LoRaWAN v1.0.4 protocol
++* Support LoRaWAN v1.0.3 protocol
  * Support peer-to-peer protocol
  * TCXO crystal to ensure RF performance on low temperature
  * Spring RF antenna
@@ -54,7 +54,6 @@
  * Firmware upgradable via UART interface
  * Open Source Mobile App for LoRaWAN signal detect and GPS tracking.
--
  == 1.3  Specification ==
@@ -74,24 +74,23 @@
  * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
  * LoRa Rx current: <9 mA
--
  == 1.4  Pin Mapping & LED ==
++
  [[image:image-20220813183239-3.png||height="526" width="662"]]
--
  == 1.5  Example: Send & Get Messages via LoRaWAN in PC ==
  (((
  Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
++
++
  )))
++(% style="color:blue" %)**1.  Connect the LA66 USB LoRaWAN adapter to PC**
--(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC**
--
--
  [[image:image-20220723100027-1.png]]
@@ -99,21 +99,19 @@
  [[image:image-20220602161617-8.png]]
++
  [[image:image-20220602161718-9.png||height="457" width="800"]]
++(% style="color:blue" %)**2.  Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.**
--(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.**
--
  The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network
--
  [[image:image-20220602161935-10.png||height="498" width="800"]]
++(% style="color:blue" %)**3.  See Uplink Command**
--(% style="color:blue" %)**3. See Uplink Command**
--
  Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
  example: AT+SENDB=01,02,8,05820802581ea0a5
@@ -121,22 +121,62 @@
  [[image:image-20220602162157-11.png||height="497" width="800"]]
++(% style="color:blue" %)**4.  Check to see if TTN received the message**
--(% style="color:blue" %)**4. Check to see if TTN received the message**
++[[image:image-20220817093644-1.png]]
++== 1.6  Example: How to join helium ==
--[[image:image-20220817093644-1.png]]
++(% style="color:blue" %)**1.  Create a new device.**
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907165500-1.png?width=940&height=464&rev=1.1||alt="image-20220907165500-1.png"]]
--== 1.6  Example: Send PC's CPU/RAM usage to TTN via python ==
++(% style="color:blue" %)**2.  Save the device after filling in the necessary information.**
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907165837-2.png?width=809&height=375&rev=1.1||alt="image-20220907165837-2.png" height="375" width="809"]]
++
++
++(% style="color:blue" %)**3.  Use AT commands.**
++
++[[image:image-20220909151441-1.jpeg||height="695" width="521"]]
++
++
++(% style="color:blue" %)**4.  Use the serial port tool**
++
++[[image:image-20220909151517-2.png||height="543" width="708"]]
++
++
++(% style="color:blue" %)**5.  Use command AT+CFG to get device configuration**
++
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907170308-3.png?width=617&height=556&rev=1.1||alt="image-20220907170308-3.png" height="556" width="617"]]
++
++
++(% style="color:blue" %)**6.  Network successfully.**
++
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907170436-4.png?rev=1.1||alt="image-20220907170436-4.png"]]
++
++
++(% style="color:blue" %)**7.  Send uplink using command**
++
++[[image:image-20220912085244-1.png]]
++
++[[image:image-20220912085307-2.png]]
++
++
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907170744-6.png?width=798&height=242&rev=1.1||alt="image-20220907170744-6.png" height="242" width="798"]]
++
++
++== 1.7  Example: Send PC's CPU/RAM usage to TTN via python ==
++
++
  **Use python as an example：**[[https:~~/~~/github.com/dragino/LA66/blob/main/Send_information_to_TTN_WindosPC.py>>https://github.com/dragino/LA66/blob/main/Send_information_to_TTN_WindosPC.py]]
  (**Raspberry Pi example: **[[https:~~/~~/github.com/dragino/LA66/blob/main/Send_information_to_TTN_Raspberry%20Pi.py>>https://github.com/dragino/LA66/blob/main/Send_information_to_TTN_Raspberry%20Pi.py]])
++
  (% style="color:red" %)**Preconditions:**
  (% style="color:red" %)**1. LA66 USB LoRaWAN Adapter works fine**
@@ -149,26 +149,27 @@
  (% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter
--(% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN
++(% style="color:blue" %)**2.**(%%) Add [[decoder>>https://github.com/dragino/dragino-end-node-decoder/tree/main/LA66%20USB]] on TTN
--[[image:image-20220602115852-3.png||height="450" width="1187"]]
++(% style="color:blue" %)**3.**(%%) Run the python script in PC and see the TTN
++[[image:image-20220602115852-3.png||height="450" width="1187"]]
--== 1.7  Example: Send & Get Messages via LoRaWAN in RPi ==
++== 1.8  Example: Send & Get Messages via LoRaWAN in RPi ==
++
  Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage.
--(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi**
++(% style="color:blue" %)**1.  Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi**
  [[image:image-20220723100439-2.png]]
++(% style="color:blue" %)**2.  Install Minicom in RPi.**
--(% style="color:blue" %)**2. Install Minicom in RPi.**
--
  (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal
   (% style="background-color:yellow" %)**apt update**
@@ -175,29 +175,24 @@
   (% style="background-color:yellow" %)**apt install minicom**
--
  Use minicom to connect to the RPI's terminal
  [[image:image-20220602153146-3.png||height="439" width="500"]]
++(% style="color:blue" %)**3.  Press the reset switch RST on the LA66 USB LoRaWAN Adapter.**
--(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.**
--
  The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network.
--
  [[image:image-20220602154928-5.png||height="436" width="500"]]
++(% style="color:blue" %)**4.  Send Uplink message**
--(% style="color:blue" %)**4. Send Uplink message**
--
  Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**
  example: AT+SENDB=01,02,8,05820802581ea0a5
--
  [[image:image-20220602160339-6.png||height="517" width="600"]]
@@ -204,17 +204,16 @@
  Check to see if TTN received the message
++
  [[image:image-20220602160627-7.png||height="369" width="800"]]
++== 1.9  Example: Use of LA66 USB LoRaWAN Adapter and mobile APP ==
--== 1.8  Example: Use of LA66 USB LoRaWAN Adapter and mobile APP ==
++=== 1.9.1  Hardware and Software Connection ===
--=== 1.8.1  Hardware and Software Connection ===
--
--
  ==== (% style="color:blue" %)**Overview：**(%%) ====
@@ -231,6 +231,7 @@
  ==== (% style="color:blue" %)**Hardware Connection:**(%%) ====
++
  A USB to Type-C adapter is needed to connect to a Mobile phone.
  Note: The package of LA66 USB adapter already includes this USB Type-C adapter.
@@ -241,8 +241,10 @@
  ==== (% style="color:blue" %)**Download and Install App:**(%%) ====
++
  [[(% id="cke_bm_895007S" style="display:none" %)** **(%%)**Download Link for Android apk **>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]].  (Android Version Only)
++
  [[image:image-20220813173738-1.png]]
@@ -249,12 +249,15 @@
  ==== (% style="color:blue" %)**Use of APP:**(%%) ====
++
  Function and page introduction
++
  [[image:image-20220723113448-7.png||height="995" width="450"]]
--**Block Explain:**
++(% style="color:blue" %)**Block Explain:**
++
 .  Display LA66 USB LoRaWAN Module connection status
 .  Check and reconnect
@@ -282,8 +282,10 @@
 .  exit button
++
  LA66 USB LoRaWAN Module not connected
++
  [[image:image-20220723110520-5.png||height="677" width="508"]]
@@ -290,15 +290,16 @@
  Connect LA66 USB LoRaWAN Module
++
  [[image:image-20220723110626-6.png||height="681" width="511"]]
++=== 1.9.2  Send data to TTNv3 and plot location info in Node-Red ===
--=== 1.8.2  Send data to TTNv3 and plot location info in Node-Red ===
--
  (% style="color:blue" %)**1.  Register LA66 USB LoRaWAN Module to TTNV3**
++
  [[image:image-20220723134549-8.png]]
@@ -305,6 +305,7 @@
  (% style="color:blue" %)**2.  Open Node-RED,And import the JSON file to generate the flow**
++
  Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download.
  For the usage of Node-RED, please refer to: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Node-RED/>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/]]
@@ -311,34 +311,86 @@
  After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red.
++LA66~-~-node-red~-~-decoder:[[dragino-end-node-decoder/Node-RED at main · dragino/dragino-end-node-decoder · GitHub>>url:https://github.com/dragino/dragino-end-node-decoder/tree/main/Node-RED]]
++
  Example output in NodeRed is as below:
  [[image:image-20220723144339-1.png]]
++== 1.10  Upgrade Firmware of LA66 USB LoRaWAN Adapter ==
--== 1.9  Upgrade Firmware of LA66 USB LoRaWAN Adapter ==
++The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method.
--The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method
++Just use the yellow jumper cap to short the BOOT corner and the RX corner, and then press the RESET button (without the jumper cap, you can directly short the BOOT corner and the RX corner with a wire to achieve the same effect).
--Just use the yellow jumper cap to short the BOOT corner and the RX corner, and then press the RESET button (without the jumper cap, you can directly short the BOOT corner and the RX corner with a wire to achieve the same effect)
++(% style="color:red" %)**Notice: If upgrade via USB hub is not sucessful. try to connect to PC directly.**
  [[image:image-20220723150132-2.png]]
--= 2.  FAQ =
++=== (% style="color:blue" %)**Open the Upgrade tool (Tremo Programmer) in PC and Upgrade** (%%) ===
--== 2.1   How to Compile Source Code for LA66? ==
++**1.  Software download link:  [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]**
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602103227-6.png?rev=1.1||alt="image-20220602103227-6.png"]]
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602103357-7.png?rev=1.1||alt="image-20220602103357-7.png"]]
++
++
++**2.  Select the COM port corresponding to USB TTL**
++
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602103844-8.png?rev=1.1||alt="image-20220602103844-8.png"]]
++
++
++**3.  Select the bin file to burn**
++
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104144-9.png?rev=1.1||alt="image-20220602104144-9.png"]]
++
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104251-10.png?rev=1.1||alt="image-20220602104251-10.png"]]
++
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104402-11.png?rev=1.1||alt="image-20220602104402-11.png"]]
++
++
++**4.  Click to start the download**
++
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104923-13.png?rev=1.1||alt="image-20220602104923-13.png"]]
++
++
++**5.  Check update process**
++
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602104948-14.png?rev=1.1||alt="image-20220602104948-14.png"]]
++
++
++**The following picture shows that the burning is successful**
++
++[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220602105251-15.png?rev=1.1||alt="image-20220602105251-15.png"]]
++
++
++= 2.  FAQ =
++
++== 2.1  How to Compile Source Code for LA66? ==
++
++
  Compile and Upload Code to ASR6601 Platform ：[[Instruction>>Main.User Manual for LoRaWAN End Nodes.LA66 LoRaWAN Module.Compile and Upload Code to ASR6601 Platform.WebHome]]
++== 2.2  Where to find Peer-to-Peer firmware of LA66? ==
++
++Instruction for LA66 Peer to Peer firmware :[[ Instruction >>doc:Main.User Manual for LoRaWAN End Nodes.LA66 LoRaWAN Shield User Manual.Instruction for LA66 Peer to Peer firmware.WebHome]]
++
++
++== 2.3 My device keeps showing invalid credentials, the device goes into low power mode ==
++
++
++Set the AT+COMMAND: (% style="color:blue" %)**AT+UUID=666666666666**
++
++
  = 3.  Order Info =
@@ -357,11 +357,37 @@
  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
  * (% style="color:red" %)**PP**(%%):        Peer to Peer LoRa Protocol
++= 4.  Reference =
++* Hardware Design File for  LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
++* Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]].
++= 5.  FCC Statement =
--= 4.  Reference =
++(% style="color:red" %)**FCC Caution:**
--* Hardware Design File for  LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
++Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
++
++This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
++
++
++(% style="color:red" %)**IMPORTANT NOTE: **
++
++(% style="color:red" %)**Note:**(%%) This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
++
++—Reorient or relocate the receiving antenna.
++
++—Increase the separation between the equipment and receiver.
++
++—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
++
++—Consult the dealer or an experienced radio/TV technician for help.
++
++
++(% style="color:red" %)**FCC Radiation Exposure Statement: **
++
++This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.This equipment should be installed and operated with minimum distance 20cm between the radiator& your body.
++
++

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Changes for page LA66 USB LoRaWAN Adapter User Manual

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