Changes for page LA66 LoRaWAN Shield User Manual
Last modified by Xiaoling on 2023/05/26 14:19
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... ... @@ -118,46 +118,7 @@ 118 118 119 119 === Upgrade steps === 120 120 121 -==== Dial the SW1 of the LA66 LoRaWAN Shield to the ISP's location as shown in the figure below ==== 122 122 123 -[[image:image-20220602102824-5.png]] 124 - 125 -==== Press the RST switch on the LA66 LoRaWAN Shield once ==== 126 - 127 -[[image:image-20220602104701-12.png]] 128 - 129 -==== Open the upgrade application software ==== 130 - 131 -Software download link:[[click here>>attach:TremoProgrammer_v0.8.rar]] 132 - 133 -[[image:image-20220602103227-6.png]] 134 - 135 -[[image:image-20220602103357-7.png]] 136 - 137 -===== Select the COM port corresponding to USB TTL ===== 138 - 139 -[[image:image-20220602103844-8.png]] 140 - 141 -===== Select the bin file to burn ===== 142 - 143 -[[image:image-20220602104144-9.png]] 144 - 145 -[[image:image-20220602104251-10.png]] 146 - 147 -[[image:image-20220602104402-11.png]] 148 - 149 -===== Click to start the download ===== 150 - 151 -[[image:image-20220602104923-13.png]] 152 - 153 -===== The following figure appears to prove that the burning is in progress ===== 154 - 155 -[[image:image-20220602104948-14.png]] 156 - 157 -===== The following picture appears to prove that the burning is successful ===== 158 - 159 -[[image:image-20220602105251-15.png]] 160 - 161 161 = LA66 USB LoRaWAN Adapter = 162 162 163 163 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. ... ... @@ -174,28 +174,9 @@ 174 174 175 175 === Use AT Command to send an uplink message. === 176 176 177 -=== Send PC's CPU/RAM usage to TTN via script. ===138 +=== Send CPU/RAM usage to TTN via a script. === 178 178 179 -==== Take python as an example: ==== 180 180 181 -===== Preconditions: ===== 182 - 183 -1.LA66 LoRa Shield works fine 184 - 185 -2.LA66 LoRa Shield is registered with TTN 186 - 187 -===== Steps for usage ===== 188 - 189 -1.After connecting the line, connect it to the PC, turn SW1 to FLASH, and press the RST switch. As shown in the figure below 190 - 191 -[[image:image-20220602114148-1.png]] 192 - 193 -2.Run the script and see the TTN 194 - 195 -[[image:image-20220602115852-3.png]] 196 - 197 - 198 - 199 199 == Example: LA66 USB Module got a message from LA66 LoRa Shield and send the sensor data to NodeRed. == 200 200 201 201
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