Changes for page LA66 LoRaWAN Module User Manual
Last modified by Xiaoling on 2023/09/19 09:20
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... ... @@ -88,37 +88,8 @@ 88 88 89 89 == Upgrade Firmware of LA66 LoRaWAN Shield == 90 90 91 -=== what needs to be used === 92 92 93 -1.LA66 LoRaWAN Shield that needs to be upgraded 94 94 95 -2.Arduino 96 - 97 -3.USB TO TTL 98 - 99 -[[image:image-20220602100052-2.png]] 100 - 101 -=== Wiring Schematic === 102 - 103 -[[image:image-20220602101311-3.png]] 104 - 105 -LA66 LoRaWAN Shield >>>>>>>>>>>>USB TTL 106 - 107 -GND >>>>>>>>>>>>GND 108 - 109 -TXD >>>>>>>>>>>>TXD 110 - 111 -RXD >>>>>>>>>>>>RXD 112 - 113 -JP6 of LA66 LoRaWAN Shield needs to be connected with yellow jumper cap 114 - 115 -Connect to the PC after connecting the wires 116 - 117 -[[image:image-20220602102240-4.png]] 118 - 119 -=== Upgrade steps === 120 - 121 - 122 122 = LA66 USB LoRaWAN Adapter = 123 123 124 124 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. ... ... @@ -142,3 +142,5 @@ 142 142 143 143 144 144 == Upgrade Firmware of LA66 USB LoRaWAN Adapter == 116 + 117 +