<
From version < 5.1 >
edited by Xiaoling
on 2022/05/11 16:45
To version < 5.4 >
edited by Xiaoling
on 2022/05/11 16:54
>
Change comment: There is no comment for this version

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205 205  
206 206  Click Global Icon
207 207  
208 -
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 +)))
210 210  
211 211  [[image:https://wiki.dragino.com/images/thumb/2/20/ST-LINK-troube_2.png/600px-ST-LINK-troube_2.png||height="366" width="600"]]
212 212  
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243 243  
244 244  [[image:https://wiki.dragino.com/images/a/a3/ST-LINK-troube_4.png||height="337" width="406"]]
245 245  
247 +(((
246 246  RESET pin not function
249 +)))
247 247  
248 248  (((
252 +
253 +)))
254 +
255 +(((
256 +(((
249 249  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.
250 250  )))
259 +)))
251 251  
261 +(((
252 252  For LHT65 we recommend to use the white one show in possible issue 2.
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253 253  
265 +(((
254 254  For LGT92, if user use this type of ST-Link, please also connect the 5v to USB port of LGT92
267 +)))
255 255  
256 256  
257 257  === 4.3.2 ST-Link v2 detect the hardware but disconnect after click OK ===
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