Changes for page UART Access for LoRa ST v4 base model
Last modified by Mengting Qiu on 2024/11/11 17:09
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... ... @@ -27,7 +27,6 @@ 27 27 |(% style="width:290px" %)LHT65N|(% style="width:172px" %)LHT65N|(% style="width:116px" %) |(% style="width:248px" %) 28 28 |(% style="width:290px" %) |(% style="width:172px" %) |(% style="width:116px" %) |(% style="width:248px" %) 29 29 30 - 31 31 = 2. UART for AT Commands = 32 32 33 33 == 2.1 Generate software set up for AT Commands via UART == ... ... @@ -64,6 +64,7 @@ 64 64 65 65 == 2.3 UART Connection for SN50v3 base mother board == 66 66 66 +[[image:image-20230515102801-1.png]] 67 67 68 68 69 69 = 3. UART for Firmware Upgrade = ... ... @@ -78,19 +78,9 @@ 78 78 * OTA Update via LoRa or BLE 79 79 * OTA Batch update configure via LoRa or BLE 80 80 81 -(% border="1" cellspacing="5" style="width:912.222px" %) 82 -|(% style="background-color:#d9e2f3; color:#0070c0; width:429px" %)**Model supports LoRa Bootloader**|(% style="background-color:#d9e2f3; color:#0070c0; width:480px" %)**Model with BLE Bootloader** 83 -|(% style="width:429px" %)((( 84 -PS-LB, SDI12-LB, PS-LB-NA, SN50v3-LB, 81 +All Dragino End Devices base on LoRa ST v4 supports Dragino Bootloader. 85 85 86 -D2x-LB, S31x-LB, SDI12-LB 87 87 88 -LA66, LA66 USB, LA66 Shield 89 -)))|(% style="width:480px" %)((( 90 - 91 -))) 92 - 93 - 94 94 === 3.1.2 How can i know if my device already have bootloader? === 95 95 96 96 If a device has a bootloader. it will output bootloader info to UART when boot. As below: ... ... @@ -100,6 +100,7 @@ 100 100 101 101 === 3.1.3 How to upload bootloader to device? === 102 102 93 +If your is LoRa ST v4 base hardware and doesn't have bootloader. You can upload a bootloader to it. 103 103 104 104 105 105 == 3.2 Update Firmware (Assume the device already have a bootloader) == ... ... @@ -137,4 +137,3 @@ 137 137 [[image:image-20221224174341-4.png||height="471" width="374"]] 138 138 139 139 140 -
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