BLE DFU ERROR 'ENTER_BOOTLOADER'

NordicSemiconductor / pc-nrfconnect-ble

Bluetooth low energy app for nRF Connect for Desktop

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BLE DFU ERROR 'ENTER_BOOTLOADER' #160

Open gksrb4 opened 4 years ago

gksrb4 commented 4 years ago

after updating nrfconnect && connect-ble app, Ble Dfu always return this error.

[DFU failed with error: When writing 'ENTER_BOOTLOADER' command to Buttonless Characteristic of DFU Target: Timed out while waiting for response to operation code 1 (ENTER_BOOTLOADER).]

I have used to downgraded App nrfconnect V3.3.3 and ble V2.3.2 for now.

usb ble: PCA10059 target device: nrf52840 SDK: 15.3.0 SOFTDEVICE: s140_nrf52_6.1.1_softdevice

2020-06-19T02_14_28.088Z-log.txt

bihanssen commented 4 years ago

@gksrb4, thanks for reporting, we will look into it.

bihanssen commented 4 years ago

@gksrb4, I'm not able to reproduce the issue you are getting. Could you describe more what files you are using for the connectivity and the peer device? Also, there was an update of ble-driver in latest nRF Connect for Desktop which could be relevant for this issue. Could you see if you get the same error with the latest version?