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...
Not really sure where the problem is here, my guess is in the code... I just recently saw this: https://www.avrfreaks.net/comment/1342846#comment-1342846
Although my issue...
Hi,
I would like to wake the nRF52840 SoC from sleep via a GPIO High Pulse input.
What is the minimum allowable pulse period do I need for it to successfully wake up...
Hello,
I have the following application code (based on the template project from the SDK):
The receive callback is working and I get all the characters from my terminal...
From the datasheet I understand that any pins in port0 can be used as SPI. But I tried using the pins defined in nrf-sdk here and but there is no response. After searching...
Hi!
I am kind of DIY person and have a lots of time in COVID, I am a beginner to Nordic family, few months ago I implemented MPU9250 with NRF52832, I was able achieve...
Hi !
I am working with nRF52 DK to drive the nRF52832 and a sensor of Maxim Integrated.
I am using an older version of the SDK (14.2.0) because i need to modify an old...
Hello,
I was looking at power profiler (just playing with it) and I run it without proper setup on nrf52840DK, after that It seems that dk does not execute any application...
My application is again having troubles with opening an AF_LTE socket. It hangs indefinitely on the call to socket(AF_LTE,...). This code has been running successfully at...
i use nrf51822 and uart project
i need disable only RX when tranmitsion and reuseable when tranmistion complete. i tried
//NRF_UART0->ENABLE = UART_ENABLE_ENABLE_Disabled...
Hi
Do any of the Soft Device versions support the periodic advertising feature which is part of extended advertising and involves AUX_SYNC_IND PDUs? I looked at the API...
I am having a high rate of connection reason 0x3E when connecting two nrf52832 devices together both with only one active connection at a time.
Most of the information I...
hi..
development board - nRF52832
SDK version -15.2 version
Fellowed method - B1b. Use Oberon crypto library instead of uECC
softdevice version - v 6.1.0
tools using...
After pressing F5 I get.
Preparing target for download Executing Reset script TargetInterface.resetAndStop() Reset: Halt core after reset via DEMCR.VC_CORERESET. Reset...
Hi,
I'm using NRF52811 to evaluate the direction finding. I have successfully got the phase data, but I found a strange thing:
I did some processing on phase data for...
