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標題: nRF5340 Flash 錯誤的HEX檔案，無法再次寫入該如何處理 [打印本頁]

作者: 匿名 時間: 2020-8-17 21:36
標題: nRF5340 Flash 錯誤的HEX檔案，無法再次寫入該如何處理
看了官方的說明後，開始練習如何使用nRF5340-PDK
沒想到怎麼也學不會
去官方詢問了之後
官方回復請練習入門的閃爍教程

Download the latest SDK.

Then navigate to examples -> ble_peripherals -> blinky example

就把SDK下載來燒錄到nRF5340-PDK了

components\softdevice\SoftDevice\hex

沒想到nRF5340-PDK死掉了，顯示無法再次抹除燒錄了

logs顯示

ERROR Error when closing nrfjprog: Error: Error occured when close opened device. Errorcode: CouldNotResetDevice (0x5)
Lowlevel error: CANNOT_CONNECT (fffffff5)
2020-08-17T13:43:25.291Z INFO Model: NRF5340_xxAA_ENGA.
2020-08-17T13:43:25.294Z ERROR Error when getting device info: Error: Error: Error occured when open device long term. Errorcode: CouldNotOpenDevice (0x4)
Lowlevel error: INVALID_OPERATION (fffffffe)
2020-08-17T13:43:25.296Z ERROR Error when closing nrfjprog: Error: Error occured when close opened device. Errorcode: CouldNotOpenDevice (0x4)
Lowlevel error: INVALID_OPERATION (fffffffe)