Re: Issue in OTA of zephyr OS over BLE on Nordic nrf52840_pca10056 chip #bluetoothmesh #ble #nrf52840

Mayank <mayank7117@...>

Thanks Jamie,

Here, I would like to point out the exact setup that i'm trying DFU on.
I have One custom board which has imx6ul processor, I'm having one BLE controller on board which is connected to processor over uart.
Now from the boards serial console i would like to update the zephyr application to that BLE controller.


On Thu, Nov 7, 2019 at 1:14 PM lairdjm <jamie.mccrae@...> wrote:

Hi Mayank,

You are getting this error because the hci0 device could not be enabled on your host system, the echo command sends that to the remote device using Bluetooth. You need a Bluetooth dongle plugged into your PC which supports Bluetooth 4.0+ (and must have support for Bluetooth Low Energy). You can use the BlueZ commands to see what Bluetooth devices you have on your system and the corresponding LMP versions. You need a device with LMP version 6 or newer.



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