How to perform DFU over BLE of the peripheral device using Bluetooth: HCI UART based board connected with linux board? #hci_uart #nrf52840 #ble
I want to do the OTA of my nrf52840 based peripheral device through nrf52840(Bluetooth: HCI UART) based Linux gateway. Below is the setup of my project. I know I can perform the OTA of the peripheral device using nrfutil tool by nordic but that is required to have special firmware (connectivity firmware) on the nordic module of linux board. In my case nordic module is having Zephyr Bluetooth: HCI UART application. So is there any solution available to do OTA over BLE using Zephyr Bluetooth: HCI UART application? Any starting point will be helpful to me.