nRF52840-Preview-DK LED5 is off, J-Link Error.
I press IF BOOT/RESET key then poweron the PDK, no BOOTLOADER removable disk drive letter appears, I have installed the driver. [mbedWinSerial_16466.exe]
Can the PDK J-Link still be repaired? What else can I do?
08:41:51.086 Failed to recovering application core core. Error: [object Object], message: Batch task recover failed, [jlink] JLINKARM_DLL_ERROR 08:41:51.201 Error: Failed with exit code 1. Failed to device info one or more devices: * 683174685: [jlink] JLINKARM_DLL_ERROR, code: Nrfjlink. Message: Operation device-info failed, [jlink] JLINKARM_DLL_ERROR. 08:41:51.201 Using nrfutil device to communicate with target via JLink 08:41:51.247 Error: Failed with exit code 1. One or more batch tasks failed: - [jlink] JLINKARM_DLL_ERROR, code: Nrfjlink. Message: Batch task recover failed, [jlink] JLINKARM_DLL_ERROR. 08:41:53.390 Error: Failed with exit code 1. No devices with requested serial number(s) or trait(s) found. 08:41:53.390 Error: Failed with exit code 1. No devices with requested serial number(s) or trait(s) found.
