Changes for page LA66 USB LoRaWAN Adapter User Manual
Last modified by Mengting Qiu on 2024/04/01 17:22
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... ... @@ -10,6 +10,7 @@ 10 10 11 11 = 1. LA66 USB LoRaWAN Adapter = 12 12 13 + 13 13 == 1.1 Overview == 14 14 15 15 ... ... @@ -37,6 +37,7 @@ 37 37 ))) 38 38 39 39 41 + 40 40 == 1.2 Features == 41 41 42 42 ... ... @@ -52,8 +52,6 @@ 52 52 * Firmware upgradable via UART interface 53 53 * Open Source Mobile App for LoRaWAN signal detect and GPS tracking. 54 54 55 - 56 - 57 57 == 1.3 Specification == 58 58 59 59 ... ... @@ -73,8 +73,6 @@ 73 73 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 74 74 * LoRa Rx current: <9 mA 75 75 76 - 77 - 78 78 == 1.4 Pin Mapping & LED == 79 79 80 80 ... ... @@ -81,6 +81,7 @@ 81 81 [[image:image-20220813183239-3.png||height="526" width="662"]] 82 82 83 83 82 + 84 84 == 1.5 Example: Send & Get Messages via LoRaWAN in PC == 85 85 86 86 ... ... @@ -89,7 +89,7 @@ 89 89 ))) 90 90 91 91 92 -(% style="color:blue" %)**1. 91 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN adapter to PC** 93 93 94 94 95 95 [[image:image-20220723100027-1.png]] ... ... @@ -99,12 +99,11 @@ 99 99 100 100 [[image:image-20220602161617-8.png]] 101 101 102 - 103 103 [[image:image-20220602161718-9.png||height="457" width="800"]] 104 104 105 105 106 106 107 -(% style="color:blue" %)**2. 105 +(% style="color:blue" %)**2. Press the reset switch RST on the LA66 USB LoRaWAN Adapter to reset it.** 108 108 109 109 110 110 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully Join the LoRaWAN network ... ... @@ -114,7 +114,7 @@ 114 114 115 115 116 116 117 -(% style="color:blue" %)**3. 115 +(% style="color:blue" %)**3. See Uplink Command** 118 118 119 119 120 120 Command format: (% style="color:#4472c4" %)** AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** ... ... @@ -125,68 +125,49 @@ 125 125 126 126 127 127 128 -(% style="color:blue" %)**4. 126 +(% style="color:blue" %)**4. Check to see if TTN received the message** 129 129 130 130 131 131 [[image:image-20220817093644-1.png]] 132 132 133 133 132 + 134 134 == 1.6 Example: How to join helium == 135 135 135 +(% style="color:blue" %)**1. Create a new device.** 136 136 137 - 138 -(% style="color:blue" %)**1. Create a new device.** 139 - 140 - 141 141 [[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"]] 142 142 143 143 140 +(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 144 144 145 -(% style="color:blue" %)**2. Save the device after filling in the necessary information.** 146 - 147 - 148 148 [[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"]] 149 149 150 150 151 - 152 152 (% style="color:blue" %)**3. Use AT commands.** 153 153 154 - 155 155 [[image:image-20220909151441-1.jpeg||height="695" width="521"]] 156 156 157 157 150 +(% style="color:blue" %)**4.. Use the serial port tool** 158 158 159 -(% style="color:blue" %)**4. Use the serial port tool** 160 - 161 - 162 162 [[image:image-20220909151517-2.png||height="543" width="708"]] 163 163 164 164 155 +(% style="color:blue" %)**5.Use command AT+CFG to get device configuration** 165 165 166 -(% style="color:blue" %)**5. Use command AT+CFG to get device configuration** 167 - 168 - 169 169 [[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"]] 170 170 171 171 172 - 173 173 (% style="color:blue" %)**6. Network successfully.** 174 174 175 - 176 176 [[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"]] 177 177 178 178 179 - 180 180 (% style="color:blue" %)**7. Send uplink using command** 181 181 167 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Shield%20User%20Manual/WebHome/image-20220907170659-5.png?rev=1.1||alt="image-20220907170659-5.png"]] 182 182 183 -[[image:image-20220912085244-1.png]] 184 - 185 - 186 -[[image:image-20220912085307-2.png]] 187 - 188 - 189 - 190 190 [[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"]] 191 191 192 192 ... ... @@ -210,14 +210,13 @@ 210 210 211 211 (% style="color:blue" %)**1.**(%%) Press the reset switch RESET on the LA66 USB LoRaWAN Adapter 212 212 213 -(% style="color:blue" %)**2.**(%%) Add[[decoder>>https://github.com/dragino/dragino-end-node-decoder/tree/main/LA66%20USB]]onTTN192 +(% style="color:blue" %)**2.**(%%) Run the python script in PC and see the TTN 214 214 215 -(% style="color:blue" %)**3.**(%%) Run the python script in PC and see the TTN 216 216 217 - 218 218 [[image:image-20220602115852-3.png||height="450" width="1187"]] 219 219 220 220 198 + 221 221 == 1.8 Example: Send & Get Messages via LoRaWAN in RPi == 222 222 223 223 ... ... @@ -224,7 +224,7 @@ 224 224 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 225 225 226 226 227 -(% style="color:blue" %)**1. 205 +(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 228 228 229 229 230 230 [[image:image-20220723100439-2.png]] ... ... @@ -231,7 +231,7 @@ 231 231 232 232 233 233 234 -(% style="color:blue" %)**2. 212 +(% style="color:blue" %)**2. Install Minicom in RPi.** 235 235 236 236 237 237 (% id="cke_bm_509388S" style="display:none" %) (%%)Enter the following command in the RPi terminal ... ... @@ -247,7 +247,7 @@ 247 247 248 248 249 249 250 -(% style="color:blue" %)**3. 228 +(% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 251 251 252 252 253 253 The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. ... ... @@ -257,7 +257,7 @@ 257 257 258 258 259 259 260 -(% style="color:blue" %)**4. 238 +(% style="color:blue" %)**4. Send Uplink message** 261 261 262 262 263 263 Format: (% style="color:#4472c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** ... ... @@ -271,12 +271,13 @@ 271 271 272 272 Check to see if TTN received the message 273 273 274 - 275 275 [[image:image-20220602160627-7.png||height="369" width="800"]] 276 276 277 277 255 + 278 278 == 1.9 Example: Use of LA66 USB LoRaWAN Adapter and mobile APP == 279 279 258 + 280 280 === 1.9.1 Hardware and Software Connection === 281 281 282 282 ... ... @@ -311,7 +311,6 @@ 311 311 312 312 [[(% 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) 313 313 314 - 315 315 [[image:image-20220813173738-1.png]] 316 316 317 317 ... ... @@ -324,7 +324,6 @@ 324 324 325 325 [[image:image-20220723113448-7.png||height="995" width="450"]] 326 326 327 - 328 328 **Block Explain:** 329 329 330 330 1. Display LA66 USB LoRaWAN Module connection status ... ... @@ -364,12 +364,10 @@ 364 364 365 365 Connect LA66 USB LoRaWAN Module 366 366 367 - 368 368 [[image:image-20220723110626-6.png||height="681" width="511"]] 369 369 370 370 371 371 372 - 373 373 === 1.9.2 Send data to TTNv3 and plot location info in Node-Red === 374 374 375 375 ... ... @@ -397,31 +397,29 @@ 397 397 [[image:image-20220723144339-1.png]] 398 398 399 399 375 + 400 400 == 1.10 Upgrade Firmware of LA66 USB LoRaWAN Adapter == 401 401 402 402 403 -The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method .379 +The LA66 USB LoRaWAN Adapter is the same as the LA66 LoRaWAN Shield update method 404 404 405 -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) .381 +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) 406 406 407 407 408 408 [[image:image-20220723150132-2.png]] 409 409 410 410 387 + 411 411 = 2. FAQ = 412 412 413 -== 2.1 How to Compile Source Code for LA66? == 414 414 391 +== 2.1 How to Compile Source Code for LA66? == 415 415 393 + 416 416 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]] 417 417 418 418 419 -== 2.2 Where to find Peer-to-Peer firmware of LA66? == 420 420 421 - 422 -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]] 423 - 424 - 425 425 = 3. Order Info = 426 426 427 427 ... ... @@ -440,8 +440,6 @@ 440 440 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 441 441 * (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol 442 442 443 - 444 - 445 445 = 4. Reference = 446 446 447 447 ... ... @@ -448,33 +448,4 @@ 448 448 * Hardware Design File for LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]] 449 449 * Mobile Phone App Source Code: [[Download>>https://github.com/dragino/LA66_Mobile_App]]. 450 450 451 - 452 - 453 -= 5. FCC Statement = 454 - 455 - 456 -(% style="color:red" %)**FCC Caution:** 457 - 458 -Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 459 - 460 -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. 461 - 462 - 463 -(% style="color:red" %)**IMPORTANT NOTE: ** 464 - 465 -(% 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: 466 - 467 -—Reorient or relocate the receiving antenna. 468 - 469 -—Increase the separation between the equipment and receiver. 470 - 471 -—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 472 - 473 -—Consult the dealer or an experienced radio/TV technician for help. 474 - 475 - 476 -(% style="color:red" %)**FCC Radiation Exposure Statement: ** 477 - 478 -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. 479 - 480 480