Hello all,
Please tel me steps for upgrading the firmware Over The Air(OTA) on nrf52840DK ...i gone through documents but not getting?
Hello all,
Please tel me steps for upgrading the firmware Over The Air(OTA) on nrf52840DK ...i gone through documents but not getting?
Hi Pavan,
the steps to perform DFU with the sample DFU images in the SDK are given on this Infocenter page.
Best regards
Bjørn
You need to flash both the bootloader (found in examples\dfu\bootloader_secure_ble\pca10056) and the S140 SoftDevice (found in components\softdevice\s140\hex) to your board in order to perform a DFU with the sample images found in examples\dfu\ble_dfu_send_hex\test_images_update_nrf52840.
You need to flash both the bootloader (found in examples\dfu\bootloader_secure_ble\pca10056) and the S140 SoftDevice (found in components\softdevice\s140\hex) to your board in order to perform a DFU with the sample images found in examples\dfu\ble_dfu_send_hex\test_images_update_nrf52840.