Changes for page LA66 USB LoRaWAN Adapter User Manual
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... ... @@ -84,6 +84,7 @@ 84 84 * **CN470**: LoRaWAN CN470 band 85 85 * **PP**: Peer to Peer LoRa Protocol 86 86 87 + 87 87 = LA66 LoRaWAN Shield = 88 88 89 89 == Overview == ... ... @@ -134,45 +134,45 @@ 134 134 135 135 == Upgrade Firmware of LA66 LoRaWAN Shield == 136 136 137 -=== Itemsneededforupdate ===138 +=== what needs to be used === 138 138 139 -1. LA66 LoRaWAN Shield 140 -1. Arduino 141 -1. USB TO TTL Adapter 140 +1.LA66 LoRaWAN Shield that needs to be upgraded 142 142 143 - [[image:image-20220602100052-2.png||height="385" width="600"]]142 +2.Arduino 144 144 144 +3.USB TO TTL 145 145 146 - === Connection===146 +[[image:image-20220602100052-2.png]] 147 147 148 - [[image:image-20220602101311-3.png||height="276" width="600"]]148 +=== Wiring Schematic === 149 149 150 -(% style="color:blue" %)**LA66 LoRaWAN Shield**(%%) <-> (% style="color:blue" %)**USB TTL**(%%) 151 -**GND <-> GND 152 -TXD <-> TXD 153 -RXD <-> RXD** 150 +[[image:image-20220602101311-3.png]] 154 154 155 - Put a jumper cap on JP6 ofLA66 LoRaWAN Shield.152 +LA66 LoRaWAN Shield >>>>>>>>>>>>USB TTL 156 156 157 - ConnectUSBTTLAdaptertoPCafterconnectingthewires154 +GND >>>>>>>>>>>>GND 158 158 156 +TXD >>>>>>>>>>>>TXD 159 159 160 - [[image:image-20220602102240-4.png||height="304"width="600"]]158 +RXD >>>>>>>>>>>>RXD 161 161 160 +JP6 of LA66 LoRaWAN Shield needs to be connected with yellow jumper cap 162 162 163 - ===Upgradesteps===162 +Connect to the PC after connecting the wires 164 164 165 - ==== Switch SW1toput inISP position ====164 +[[image:image-20220602102240-4.png]] 166 166 167 - [[image:image-20220602102824-5.png||height="306"width="600"]]166 +=== Upgrade steps === 168 168 168 +==== Dial the SW1 of the LA66 LoRaWAN Shield to the ISP's location as shown in the figure below ==== 169 169 170 - ==== Press the RST switch once====170 +[[image:image-20220602102824-5.png]] 171 171 172 - [[image:image-20220602104701-12.png||height="285"width="600"]]172 +==== Press the RST switch on the LA66 LoRaWAN Shield once ==== 173 173 174 +[[image:image-20220602104701-12.png]] 174 174 175 -==== Open the Upgrade tool(TremoProgrammer)in PC====176 +==== Open the upgrade application software ==== 176 176 177 177 Software download link: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Utility/LSN50N/>>https://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Utility/LSN50N/]] 178 178 ... ... @@ -204,6 +204,8 @@ 204 204 205 205 [[image:image-20220602105251-15.png]] 206 206 208 +(% class="wikigeneratedid" %) 209 += = 207 207 208 208 == Order Info == 209 209 ... ... @@ -221,6 +221,8 @@ 221 221 * **CN470**: LoRaWAN CN470 band 222 222 * **PP**: Peer to Peer LoRa Protocol 223 223 227 + 228 +(% class="wikigeneratedid" %) 224 224 == Package Info == 225 225 226 226 * LA66 LoRaWAN Shield x 1 ... ... @@ -227,44 +227,15 @@ 227 227 * RF Antenna x 1 228 228 229 229 230 -= LA66 USB LoRaWAN Adapter = 231 231 232 -== Overview == 233 233 234 -LA66 USB LoRaWAN Adapter is designed to fast turn USB devices to support LoRaWAN wireless features. It combines a CP2101 USB TTL Chip and LA66 LoRaWAN module which can easy to add LoRaWAN wireless feature to PC / Mobile phone or an embedded device that has USB Interface. 235 235 238 += LA66 USB LoRaWAN Adapter = 236 236 237 - ==Features==240 +LA66 USB LoRaWAN Adapter is the USB Adapter for LA66, it combines a USB TTL Chip and LA66 module which can easy to test the LoRaWAN feature by using PC or embedded device which has USB Interface. 238 238 239 -* LoRaWAN USB adapter base on LA66 LoRaWAN module 240 -* Ultra-long RF range 241 -* Support LoRaWAN v1.0.4 protocol 242 -* Support peer-to-peer protocol 243 -* TCXO crystal to ensure RF performance on low temperature 244 -* Spring RF antenna 245 -* Available in different frequency LoRaWAN frequency bands. 246 -* World-wide unique OTAA keys. 247 -* AT Command via UART-TTL interface 248 -* Firmware upgradable via UART interface 242 +Before use, please make sure that the computer has installed the CP2102 driver 249 249 250 -== Specification == 251 - 252 -* CPU: 32-bit 48 MHz 253 -* Flash: 256KB 254 -* RAM: 64KB 255 -* Input Power Range: 5v 256 -* Frequency Range: 150 MHz ~~ 960 MHz 257 -* Maximum Power +22 dBm constant RF output 258 -* High sensitivity: -148 dBm 259 -* Temperature: 260 -** Storage: -55 ~~ +125℃ 261 -** Operating: -40 ~~ +85℃ 262 -* Humidity: 263 -** Storage: 5 ~~ 95% (Non-Condensing) 264 -** Operating: 10 ~~ 95% (Non-Condensing) 265 -* LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm 266 -* LoRa Rx current: <9 mA 267 - 268 268 == Pin Mapping & LED == 269 269 270 270 == Example Send & Get Messages via LoRaWAN in PC == ... ... @@ -357,26 +357,4 @@ 357 357 358 358 == Upgrade Firmware of LA66 USB LoRaWAN Adapter == 359 359 360 - 361 - 362 -== Order Info == 363 - 364 -Part Number: **LA66-USB-LoRaWAN-Adapter-XXX** 365 - 366 -**XX**: The default frequency band 367 - 368 -* **AS923**: LoRaWAN AS923 band 369 -* **AU915**: LoRaWAN AU915 band 370 -* **EU433**: LoRaWAN EU433 band 371 -* **EU868**: LoRaWAN EU868 band 372 -* **KR920**: LoRaWAN KR920 band 373 -* **US915**: LoRaWAN US915 band 374 -* **IN865**: LoRaWAN IN865 band 375 -* **CN470**: LoRaWAN CN470 band 376 -* **PP**: Peer to Peer LoRa Protocol 377 - 378 -== Package Info == 379 - 380 -* LA66 USB LoRaWAN Adapter x 1 381 - 382 382