I have a PCA10059 dongle. I have inadvertently configured pin P0.25 as the sleep debug pin and I use active state 0 as I am using off board LEDs with reverse logic. This means...
If you're working on a product that requires you to show and translate GATT Attribute (Service, Characteristic and/or Descriptor) UUIDs to Strings to the user, it's likely...
Hello,
We have been trying the sendNotification call and after getting a success log we are not able to send a second notification. I'll copy the snippet of code that we...
I have a firmware developed on the nrf52840 development board. When porting it to nrf9160, a lot of errors were reported. How can I use the LOG output function on nrf9160...
Hi I would like to ask you for advice on how to solve my problem with Ble and the timer I am trying to add a timer to examples\ble_peripheral\ble_app_uart the timer works...
Sir,
We finally added WIFI to NINA B302, using a NINA W102 coprocessor!
https://github.com/khoih-prog/WiFiNINA_Generic
Please, enjoy!!!
Here a portuguese BLOG...
Hello,
I am working an a product based on the NRF52832 and I need to trigger an interrupt when a capacitive button is pressed / proximity detected (BLE is peripheral and...
Good morning,
I'm starting to develop an application for the nRF52805 using ble_app_hrs_freertos as a base.
The modification I did are:
Ported from nRF52832 to nRF52805...
Hi,
I am developing a beacon scanner on NORDIC Thingy 52 using Nordic thingy52 SDK, Now I want to add NUS(Nordic UART service) in my code to send data to the client(ESP32...
I have successfully built the Dynamic Multi-protocols network with Thread and BLE, and used Raspberry Pi 3B + as Gateway Now I want to integrate more AI into the system, but...
Hi there!
I have a host microcontroller connected to the nrf91. The host microcontroller will enabling the nrf9160 through the enable line. From the documentation, VDD_GPIO...
Hi.
The Zigbee stack used in the SDKs automatically stores the network data in the Flash. I know it is possible to erase the NVRAM data with ERASE_PERSISTENT_CONFIG to...
I'm having trouble incorporating the FatFs library into my existing project. I've used CMSIS to update sdk_config.h I've added diskio_blkdev.c and ff.c to the project. When...
Hi all,
I am wonder is there any way to broadcast data using asymmetric encryption algo or digital signature? As I want to encrypt my data using a key and other device...
Hi.
I have got an Iphone 12 and installed nRF Connect. I cannot see the MAC address of connected device. That was possible on my old Android phone.
Does anyone know why...
Hi,
I am using nrf9160 to communicate with LIS2DHTR.
I use I2C_2
In file nrf9160dk_nrf9160_common.dts in ncs\v1.4.0\zephyr\boards\arm\nrf9160dk_nrf9160
&i2c2 ...
Hi there,
I'm using MacOS Catalina 10.15.6 and nRF52840-DK (2019.9) for the Sniffer. My PCB is running BLE on nRF52840. The hex file used for the sniffer is sniffer_nrf52840dk_nrf52840_7cc811f...
Is there a Hardware Design Guidelines white paper for the nRF52840? I'm looking for something similar to what is available for the nRF9160. For example, this:
https://infocenter...
when I used simulator in keil5 for NRF51 software debug, there is a problem : *** error 65: access violation at 0xFFFFFFF4 : no 'write' permission. When I used the keil5 command...
Hi,
I am using nrf52840 DK and SDK version 17.0.2. I want to write data into particular address location(application area) of the flash using fstorage. It is writing the...
