Changes for page Firmware Upgrade Instruction for STM32 base products
Last modified by Bei Jinggeng on 2024/02/02 11:51
Summary
-
Page properties (1 modified, 0 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -86,16 +86,22 @@ 86 86 87 87 [[image:https://wiki.dragino.com/images/thumb/0/09/STM32_UART_Upgrade_5.png/600px-STM32_UART_Upgrade_5.png||height="385" width="600"]] 88 88 89 +((( 89 89 UART Upgrade 91 +))) 90 90 91 91 ((( 94 +((( 92 92 Step 5: For switch type ISP Mode, After upgrade,please remember to switch back to Flash mode and press RESET Button to run the firmware. 93 93 ))) 97 +))) 94 94 95 95 ((( 100 +((( 96 96 Step 6: Always run AT+FDR after update firmware. This is to reset the device to factory settings of the new firmware. 97 97 98 98 ))) 104 +))) 99 99 100 100 == 3.3 Trouble shooting == 101 101 ... ... @@ -113,11 +113,15 @@ 113 113 114 114 [[image:https://wiki.dragino.com/images/9/96/FlashLoader-troube_1.png||height="521" width="399"]] 115 115 122 +((( 116 116 Unable to Load data from this file 124 +))) 117 117 118 118 ((( 127 +((( 119 119 The previous LSN50 firmware file is stored in github. If user use right click ~-~-> Save As to get the hex file. This error will happen. Now the LSN50 firmware file has been moved to [[LSN50 Firmware>>url:http://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Firmware/]] to avoid this happen. 120 120 ))) 130 +))) 121 121 122 122 == 3.5 Alternative method to flash via UART == 123 123 ... ... @@ -205,17 +205,13 @@ 205 205 206 206 Click Global Icon 207 207 208 -((( 209 209 **Step 5**: After click the Global ICon in Step4, The led on the ST-LINK v2 adapter will now blinks, if you use hand to press the reset button , you need to release the reset button when see the LED blinks, and the ST-Link will detect the STM32 hardware as below. Click cancel to enter next step. Please check hardware connection if ST-Link v2 LED doesn't blink 210 -))) 211 211 212 212 [[image:https://wiki.dragino.com/images/thumb/2/20/ST-LINK-troube_2.png/600px-ST-LINK-troube_2.png||height="366" width="600"]] 213 213 214 214 Do not click OK, click Cancel 215 215 216 -((( 217 217 **Step 6: **Click verify/upgrade firmware. The ST-Link utility will pop up a download window. Click the start button to download the image to Device. 218 -))) 219 219 220 220 [[image:https://wiki.dragino.com/images/thumb/9/9a/STM32_ST-Link_Upgrade_3.png/600px-STM32_ST-Link_Upgrade_3.png||height="389" width="600"]] 221 221 ... ... @@ -258,11 +258,7 @@ 258 258 ((( 259 259 User can try to mannual reset when use this type of ST-Link, touch the reset pin to GND pin and click the global icon in the ST Utility, If the other 3 wire connection is fine, the ST-LInk adapter LED will blink. and then release the reset. The IC should be detected. 260 260 ))) 261 - 262 -((( 263 - 264 264 ))) 265 -))) 266 266 267 267 ((( 268 268 For LHT65 we recommend to use the white one show in possible issue 2. ... ... @@ -269,10 +269,6 @@ 269 269 ))) 270 270 271 271 ((( 272 - 273 -))) 274 - 275 -((( 276 276 For LGT92, if user use this type of ST-Link, please also connect the 5v to USB port of LGT92 277 277 ))) 278 278