Changes for page UART Access for LoRa ST v4 base model
Last modified by Mengting Qiu on 2024/09/10 16:32
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... ... @@ -124,63 +124,34 @@ 124 124 125 125 == 3.2 Update Firmware (Assume the device already have a bootloader) == 126 126 127 -=== 3.2.1 Update a firmware via Dragino Sensor ManagerUtility.exe===127 +=== 3.2.1 Update a firmware via Dragino bootloader === 128 128 129 -~1. Download **[[OTA Tool>>https://www.dropbox.com/sh/bqepfzvusv6ig8e/AACKB4J9pdY1I7s5kcKfCUGHa?dl=0]]** 130 130 131 -2. Use below schedule to update: 132 132 133 -[[image:image-20230526105151-1.png]] 134 134 135 - [[image:image-20230526105910-2.png]]132 +=== 3.2.2 Update a firmware via TremoProgrammer === 136 136 137 - [[image:image-20230520100541-5.png||height="535"width="799"]]134 +Make sure your device already bootloader while use this update. Other device won't be able to boot ( can be solve by upload a bootloader to the device). 138 138 139 - 140 -= 4. FAQ = 141 - 142 -== 4.1 How to recover if upgrade wrong file to bootloader? == 143 - 144 -You can just upload the bootloader again. 145 - 146 - 147 -== 4.2 How to recover if upgrade wrong firmware via Dragino Sensor Manager Utility.exe? == 148 - 149 -The UART upgrade via Dragino Sensor Manager Utility.exe is base on Dragino Bootloader. So if you are able to upgrade some file via this tool. It means the device has bootloder. 150 - 151 - 152 -The upgrade via Dragino Sensor Manager Utility is base on firmware level and won't effect the bootloader. If you upgrade a wrong firmware file, you can try below: 153 - 154 -~1. UART upgrade via Dragino Sensor Manager Utility again to the correct version. The password should use the AT PIN for the wrong firmware. (This method is not 100% work, depends which wrong firmware you have upgraded) 155 - 156 -2. Use **TremoProgrammer **to update firmware. [[Insturction>>||anchor="H4.3HowtouseTremoProgrammertoupdatefirmwareifthereisbootloaderinthedevice3F"]] 157 - 158 -3. Use **[[OTA update>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**, this is base on Bootloader so it will work. Make you choose the correct frequency band (base on the firmware version in the sensor or use EU868 which is the default setting.) 159 - 160 - 161 -== 4.3 How to use TremoProgrammer to update firmware if there is bootloader in the device? == 162 - 163 -Make sure your device already bootloader while use this update. Otherwise device won't be able to boot ( can be solve by upload a bootloader to the device). 164 - 165 165 LoRaSTv4 Base hardware support UART update firmware. the UART connection is the same as AT Command connection, with the need for two extra action. See below for the steps: 166 166 167 - **Step1**: Set BOOT Switch to **PROG** mode. PROG mode is for update firmware specially. 138 + (% style="color:blue" %)**Step1**(%%): Set BOOT Switch to (% style="color:blue" %)**PROG**(%%) mode. PROG mode is for update firmware specially. 168 168 169 - **Step2**: Press **Reset** button, the module will then boot into program mode. 140 + (% style="color:blue" %)**Step2**(%%): Press (% style="color:blue" %)**Reset**(%%) button, the module will then boot into program mode. 170 170 171 - **Step3**: Use **TremoProgrammer** to update the firmware to LoRaST v4. 142 + (% style="color:blue" %)**Step3**(%%): Use (% style="color:blue" %)**TremoProgrammer**(%%) to update the firmware to LoRaST v4. 172 172 173 - **Step4**: Set BOOT Switch to **FLASH** position. Press Reset button again and module will run the new software. 144 + (% style="color:blue" %)**Step4**(%%): Set BOOT Switch to (% style="color:blue" %)**FLASH**(%%) position. Press Reset button again and module will run the new software. 174 174 175 -Below is the method for how to update via **TremoProgrammer:** 176 176 147 +Below is the method for how to update via (% style="color:blue" %)**TremoProgrammer:** 148 + 177 177 1. Software download link: [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]] 178 178 179 -2. Run** TremoProgrammer.** 151 +2. Run** (% style="color:blue" %)TremoProgrammer.(%%)** 180 180 181 -3. Choose software and set the address to **0x0800D000**. (% class="mark" %)VERY IMPORTANT for this address(%%).153 +3. Choose software and set the address to (% style="color:blue" %)**0x0800D000**(%%). (% style="color:red" %)VERY IMPORTANT for this address. 182 182 183 -4. Rember to set BOOT Switch to **FLASH** after update 155 +4. Rember to set BOOT Switch to (% style="color:blue" %)**FLASH**(%%) after update 184 184 185 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/WebHome/image-20221224174341-4.png?width=374&height=471&rev=1.1||alt="image-20221224174341-4.png" height="471" width="374"]] 186 - 157 +[[image:image-20221224174341-4.png||height="471" width="374"]]
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