When I connect my nrf52 Dongle to the PC, It is flashing red slowly. This indicates the device is in boot loader mode. I want to use nrf Connect BLE Standalone application on my PC so I opened that windows and selected the dongle. WHen this dongle is connected to PC, it is propting me to programmed the device where I clicked yes. After loading the software, device still blinking red and Programing window is stuck on here and log shows that Failed to write to the target device: async task failure for id: 536530459 msg:timeout after partial image *****
