Hi Nordic,
I would like to re/program my device using a OTA BLE Bootloader but i don't want others to copy my firmware or at least make it very hard. As far as i know there...
After modifying the ancs example to remove the data and control points, the event_connect() subfunction in ble_ancs_c.c gets called immediatly upon a connection to a master...
Using nRF51822, I define keys and pins as follows:
Keyboard key
Mouse left/right key
Mouse move (up/down/left/right)
Media play/pause key
Pin 0 Mouse...
The bluetooth device keeps getting disconnected from the app, even when its not 'idle'.
I am using the android app mentioned here .
I need help getting started to solve...
Moving from SDK version 5.1 to 6.0, the buttons on my PCA20006 beacons no longer works as expected. When I press a button, it seems to register the release of a button incorrectly...
I posted another question along these lines, about using the Timeslot API to get observer behaviour with the S110 v7.0 SD, but I am having trouble getting it to work.
Are...
When using the PPK to measure the current of our custom hardware the lowest range doesn't give logical results. (Either the PPK python GUI or nRF connect) When the nRF52 on...
Reference: nRF52840 DK Evaluation Board Schematics
The following inductors are lised in the schematic:
L1
3.9 nH
High frequency chip inductor ±5 %
0402 ...
I am working on windows xp command prompt and using nrfutil version 3.5.1
I want to do a Device Firmware Upgrade over BLE through my nRF52 DK board on a custom element....
Hi there,
SPIM3 running at max speed (32MHz) will be the fastest external interface (along with QSPI)
Because I would like to make to most of it, I wondered if you had...
This is both a general tip for users and a question; does anyone have good success with the LIS2DH12 double-tap feature? The 3-axis accelerometer works well but the use of...
Hi,
Please help me on the nRF52840 UARTE RTS signal, through the doc: "nrf52840_ops_v0.5.pdf", we can know if we stop the UARTE RX by trigger the "NRF_UARTE_TASK_STOPRX...
Hi Sir,
I hope to add ble_nus and ble_nus_c into Central_and_Peripheral projects (ble_app_multirole_lesc and ble_app_hrs_rscs_relay), I use SDK 15.0.0 and nRF52832.
...
Hi,
When I developed with the board of nRF52840, I met up with an issue of UART. Sometimes, the UART will get a DRV_ERROR and crashed. Does anyone meet up with this issue...
Hi,
I am developing a central and peripheral device with secure LESC connections using SDK v11.
My peripheral device is an already developed product. I am simply adding...
Hi,
I want monitor the battery voltage of my system, I used the SAADC examples on GitHub for SDK 13.0 ( https://github.com/NordicPlayground/nRF52-ADC-examples/tree/master...
Hi all, I used SDK example as a reference on how to initialize LF clock.
The code is :
The nrf_drv_clock_lfclk_request(NULL) is asynchronous and in current example callback...
Hello,
I'm developping an evaluation purposed mesh network based on the simple light example and I plan to provision it with the nRF Mesh App (Android and iOS).
I will...
HI Nordic,
I am trying to add OTA-DFU feature to my application. I am able to perform DFU, however the DFU is not working properly always.
First I flash the softdeivce...
Hi,
I am using wireshark with nRF52 as a sniffer. While searching for advertising devices a bunch of same type of BLE devices are not detecting by nRF52 as well as I also...
