Hi all,
I want to fully understand the concept of Bluetooth protocol using nrf52811. Any advice will be helpful for me!
First, as I understand softdevice is Bluetooth...
As shown in the figure, MCUboot has a boot_go_hook function. I'd like to define this function in my own project and compile it into MCUboot. Since I'm using single slot DFU...
Hello,
We are working on establishing a connection between one of our existing Bluetooth modules (cypress) and nordic based module to provide backward compatibility with...
We are developing HW that includes nRF9151 running DECT NR+ with the Wirepas stack for mesh connectivity between multiple units. The product is expected to move between geographies...
Hi，
Platform : nrf52840, NCS 2.7.0
I would like to get the MCUBoot image swapping progress without modify the NCS, and display a progress bar on the LCD to indicate the...
We use several Nordic chips in our BLE sensors. We bond to the devices from Android, connect to update configurations, then disconnect such that the device then advertises...
Hello,
I am trying to implement a clean shutdown process, but running into some issues. The flow of the SPI use is as listed here:
Initialize SPI instance and...
Hello,
I`m using more or less the Nordic OTA bootloader implementation.
There is a timeout that forces the bootloader to reset, if no action happens.
Because we have...
Hi, I want to know relation about Scan interval/window, ADV interval.
I knew scanner is scan during window term.
Then, When i use central and peripheral at one device...
Hi.
I'm trying to make NRF52 write 6 bytes of data into flash and read in the DFU Bootloader.
For that purpose I choose to use "pstorage" library instead of other flash...
A new blog post provides an explanation on how to develop desktop applications with Python that make use of the serialized SoftDevice API:
devzone.nordicsemi.com/.../
Hi,
I'm building a peripheral app with SDK11 and a nRF52 microcontroller (softdevice 2.0.0).
When connection parameters are set in ble_conn_params_init, this always leads...
Hi all,
i want to use the example of ble_cts_c.
In the skd version 11.0.0 i read that is necessary to load the CTS with master control panel.
I donwloand it on my pc...
I have read a few posts on these forums recommending use of the DC/DC converter only on V3 hardware and up. All of this advice has been given for the nRF51822 rather than...
Hi all,
i want to add a cts service to my project.
i started with ble_cts example of sdk 11.0, but it's not clear what is the correct procedure to do it.
I add the service...
I tried to add a dfu service to the SDK 11.0.0 ble_rscs_app by following the procedure here . I was able to successfully compile and run the application, and when Master Control...
Hi all !
I'm trying to evaluate the throughput i can have between a Motorola 4G and the nrf51. The nRF51 is the peripheral and the phone is acting as a central.
To do...
Hi all
We use the nRF51822 with the S130 V1.0.0 in the peripheral role and a Galaxy S5 in the central role. As soon as the S5 connects to the nRF, we send a connection...
Hello,
I have been working on a customised Nordic Board ,and I can't be able to do a DFU. The DFU App_dfu_dualbank doesn't display the DFUTarg Bluetooth profile on the board...
