Hi Guys,
since yesterday i am trying to get the DFU with Softdevice S110 (BLE) v7-alpha3 working but haven't succeeded yet. My process is the following:
s110_nrf51822_7...
Hi All,
i would like to know about
1) what is channel in nrf51288?
2) is there any mathematical relationship between channel no and pin no as in ble_app_hrs
example channel...
Hi,
I use UART bootloader SDK example(dfu_dual_bank_hci) to do update firmware on EK PCA10001 board,it can work ok.But i changed the HCI_SLIP_UART_RX_PIN_NUMBER and HCI_SLIP_UART_TX_PIN_NUMBER...
Hi. I have been trying get a notification through ANCS.
I have created an app which is made by modifying ble_app_ancs sample.
It works basically but there is one problem...
Hello,
I'm using the nrf51422 with 210 softdevice.
I'm trying to figure out a way for the receiving slave device to go to sleep when away from the master, but to wake...
To be able to upgrade FW through UART, a bootloader for nrf51822 is required in my project. I have tried out the example bootloader in SDK. But this example is using softdevice...
HI,
I need to understand the working of USB RNDIS and how zephyr is supporting that feature. Do we have any documents or example for the same ?
Currently I have BL653_dvk...
Hi
how can i display application logs after merging application and secure_bootloader
the secure_bootloader souce I used is \examples\dfu\secure_bootloader\pca10040_uart_debug...
HI,
I am a newbie with NORDIC semiconductor.
I am working with nRF52833 and working on NFC reader with PN532 using I2C interface.
I can find libraries with SPI and...
Hi,
I have a PCA10095 and a PCA10040 where they are connected via USB to PC and are not being seen. In both cases the LED next to the interface MCU is flashing rapidly;...
I'm looking at the ZBOSS for Zigbee IAS Zone example , and in the " ZB_ZCL_DECLARE ..." statements it refers to structures such as zone_attr , poll_control_attr , and pwr_cfg_attr...
For nrf52x, a pin can be dedicated for reset, and this is from my understanding how HCI works in the sample (host line to controller reset pin). However, for the nrf5340,...
I am doing ble beacon device communication. I have two device, receiver and transmitter. Receiver device height is about 2 meter. Transmitter device on the ground. The distance...
My project builds fine in versions previous to 2.0.0. However, in 2.0.0 I'm getting an undefined reference. Any ideas where to look to track this one down?
/opt/nordic/ncs...
I am in the early stages of development and would like to proceed with only non-secure partitions on the nrf9160. I'd like to not make use of TrustZone.
I notice all of...
Hi Nordic,
I want to use an Arduino USB host shield with NRF52840-DK. Since the VDD on DK is 2.5v and MAX3421 on the shield works with 3 to 3.6 volts, I have to use an external...
What is the state of the GPIO pins during programming.
Because of space restraints, in order to get the the programming signals out from under the laird module we are...
Hello,
I am using a nrf52840-dk and communicate via SPI with an external board (NUCLEO-L476RG from ST) during development. For the development itself I am using the nRF...
Hi,
When starting to learn nRF currently, is it better to start with nRF5 SDK or nRF Connect SDK? I know Nordic will not add new features to nRF5 SDK, but what if I want...
