Over-the-Air Device Firmware Update for nRF52 #InternetOfThings #IoT #BLE @nordictweets
nRF52 processors with Bluetooth are becoming very popular in products due to their power and communications capabilities, ideal for Internet of Things (IoT or smart) devices. on NovelBits posts about updating the internal firmware on these devices via Bluetooth. This could provide additional features, fixes, and security patches.
The post goes into device firmware update and bootloader characteristics for the nRF52 chips and the nRF update Bluetooth Low Energy service.
See the post for an in-depth explanation.