Changes for page LA66 LoRaWAN Shield User Manual
Last modified by Xiaoling on 2023/05/26 14:19
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... ... @@ -1,6 +1,8 @@ 1 1 2 2 3 -**Table of Contents:** 3 +{{box cssClass="floatinginfobox" title="**Contents**"}} 4 +{{toc/}} 5 +{{/box}} 4 4 5 5 {{toc/}} 6 6 ... ... @@ -35,7 +35,6 @@ 35 35 * Firmware upgradable via UART interface 36 36 * Ultra-long RF range 37 37 38 - 39 39 == 1.3 Specification == 40 40 41 41 * CPU: 32-bit 48 MHz ... ... @@ -56,7 +56,6 @@ 56 56 * LoRa Rx current: <9 mA 57 57 * I/O Voltage: 3.3v 58 58 59 - 60 60 == 1.4 AT Command == 61 61 62 62 AT Command is valid over Main TXD and Main RXD. Serial Baud Rate is 9600. AT commands can be found in AT Command documents. ... ... @@ -102,7 +102,6 @@ 102 102 * Firmware upgradable via UART interface 103 103 * Ultra-long RF range 104 104 105 - 106 106 == 2.3 Specification == 107 107 108 108 * CPU: 32-bit 48 MHz ... ... @@ -123,7 +123,6 @@ 123 123 * LoRa Rx current: <9 mA 124 124 * I/O Voltage: 3.3v 125 125 126 - 127 127 == 2.4 Pin Mapping & LED == 128 128 129 129 ... ... @@ -160,9 +160,10 @@ 160 160 161 161 (% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) **<->** (% style="color:blue" %)**USB TTL** 162 162 161 + 163 163 (% style="background-color:yellow" %)**GND <-> GND 164 -TXD 165 -RXD 163 +TXD <-> TXD 164 +RXD <-> RXD** 166 166 167 167 168 168 Put a jumper cap on JP6 of LA66 LoRaWAN Shield. ( the jumper is to power on LA66 module) ... ... @@ -182,14 +182,11 @@ 182 182 [[image:image-20220602102824-5.png||height="306" width="600"]] 183 183 184 184 185 - 186 186 ==== 2. Press the RST switch once ==== 187 187 188 - 189 189 [[image:image-20220602104701-12.png||height="285" width="600"]] 190 190 191 191 192 - 193 193 ==== 3. Open the Upgrade tool (Tremo Programmer) in PC and Upgrade ==== 194 194 195 195 ... ... @@ -231,7 +231,6 @@ 231 231 [[image:image-20220602104923-13.png]] 232 232 233 233 234 - 235 235 (% class="wikigeneratedid" id="HThefollowingfigureappearstoprovethattheburningisinprogress" %) 236 236 (% style="color:blue" %)**5. Check update process** 237 237 ... ... @@ -268,7 +268,6 @@ 268 268 * AT Command via UART-TTL interface 269 269 * Firmware upgradable via UART interface 270 270 271 - 272 272 == 3.3 Specification == 273 273 274 274 * CPU: 32-bit 48 MHz ... ... @@ -287,7 +287,6 @@ 287 287 * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 288 288 * LoRa Rx current: <9 mA 289 289 290 - 291 291 == 3.4 Pin Mapping & LED == 292 292 293 293 ... ... @@ -367,7 +367,7 @@ 367 367 Assume user already input the LA66 USB LoRaWAN Adapter OTAA Keys in TTN and there is already TTN network coverage. 368 368 369 369 370 -(% style="color:blue" %)**1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 363 +(% style="color:blue" %)**~1. Connect the LA66 USB LoRaWAN Adapter to the Raspberry Pi** 371 371 372 372 [[image:image-20220602171233-2.png||height="538" width="800"]] 373 373 ... ... @@ -389,10 +389,8 @@ 389 389 390 390 391 391 (% style="color:blue" %)**3. Press the reset switch RST on the LA66 USB LoRaWAN Adapter.** 385 +The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network 392 392 393 -The following picture appears to prove that the LA66 USB LoRaWAN Adapter successfully entered the network. 394 - 395 - 396 396 [[image:image-20220602154928-5.png||height="436" width="500"]] 397 397 398 398 ... ... @@ -399,7 +399,7 @@ 399 399 400 400 (% style="color:blue" %)**4. Send Uplink message** 401 401 402 -Format: (% style="color:#4472 c4" %)**AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>**393 +Format: **(% style="color:#4472C4" %)AT+SENDB=<confirn_status>,<Fport>,<data_len>,<data>** 403 403 404 404 example: AT+SENDB=01,02,8,05820802581ea0a5 405 405 ... ... @@ -426,23 +426,24 @@ 426 426 = 4. Order Info = 427 427 428 428 429 - **Part Number:**(% style="color:blue" %)**LA66-XXX**(%%),(% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX**(%%)**or**(% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**420 +Part Number: **LA66-XXX**, **LA66-LoRaWAN-Shield-XXX** or **LA66-USB-LoRaWAN-Adapter-XXX** 430 430 431 431 432 - (% style="color:blue" %)**XXX**(%%): The default frequency band423 +**XXX**: The default frequency band 433 433 434 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band435 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band436 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band437 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band438 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band439 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band440 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band441 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band442 -* (% style="color:red" %)**PP**(%%): Peer to Peer LoRa Protocol425 +* **AS923**: LoRaWAN AS923 band 426 +* **AU915**: LoRaWAN AU915 band 427 +* **EU433**: LoRaWAN EU433 band 428 +* **EU868**: LoRaWAN EU868 band 429 +* **KR920**: LoRaWAN KR920 band 430 +* **US915**: LoRaWAN US915 band 431 +* **IN865**: LoRaWAN IN865 band 432 +* **CN470**: LoRaWAN CN470 band 433 +* **PP**: Peer to Peer LoRa Protocol 443 443 444 444 445 445 437 + 446 446 = 5. Reference = 447 447 448 448 * Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]