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!
Does anyone know of a library for the I2C LCD 16x2 display? I found the library by lovee, https://devzone.nordicsemi.com/f/nordic-q-a/23401/nrf52832-connect-with...
Hi everyone,
I am desing a low power BLE application using the nRF52840.
How do I restart the advertising after the APP_ADV_DURATION has been expired?
Thanks in advance...
Hi,
We developed a medical device based on the nRF9160 chip and we would like to do the EMC test for qualification. Does Nordic provide any examples or support for the firmware...
Hi Team,
I have flashed the given serial LTE Modem hex file(attached) into dev kit nRF9160 and tested TCP server mode.
I am facing issue with AT command: AT#XBIND=3442...
Hi,
I´m using nrf52833 on customized board with a sensor on it. I would like to send the data, collected from sensor ober ble to nrf connect app. I print the collected...
Hi community !
i'm working on nRF52840 DK. We'll put SoC into a device where we couldn't have access with a cable. So my questions are :
1) Does DFU example use OTA to...
Hi,
I have to use current time service and one other customized service in my project.I am able to advertise only one service i.e customized one.can you please let me know...
Hi,
I am working on the nrf52840 DK using "nRF5_SDK_16.0.0".
I tested out the example code for USBD Audio in "examples\peripheral\usbd_audio".
If I use the default values...
Hello. I evaluated the effect of temperature and humidity on BLE connection stability. I thought that the effect of humidity was higher than that of temperature, but the effect...
I'm trying to rate nrf52832 now. I'm using Keil uVision5 as my development environment.
I have written softdevice s132_nrf52_7.0.1 for the target.
I'm trying to set the...
Dear Sirs:
I use 52832, and there is 512KB internal flash.
So, I am wondering if I could have my own flash partition as below.
- Bootloader (w/ capability of firmware...
Hey all,
I've been bringing up the nRF9160 Feather and noticed some curious issues with adding an external partition when MCUboot is enabled.
I first tested the external...
We are developing a board based on nRF52840. One of the pins we would like to use as GPIO is P1.09. It is configured as GPIO (the same configuration as P0.12), but the output...
Hi,
I compiled and flashed my nrf52840-DK with "examples/peripheral/usbd_audio" and I noticed a few things:
Under Linux (Ubuntu 18.04) the microphone isn't listed. ...
We were use secure ble DFU and it work fine, recently we added serial DFU code with BLE DFU. Tested serial DFU with nrfutil and it also works. but problem in serial DFU is...
I try to invert the Signal on a PIN of the PWM module 0. It sould give out the inverted Signal of another PIN from the same PWM module.
I tried it like the code below...
