I have a working project where pin 16 is configured as a low-level interrupt source.
it is working well with SDK 15.3
after porting to SDK 17.0.2, it is not triggering...
Hello Nordic Support Engineers and fellow developers ...
Just a note to thank everyone for help via this forum. I started very inexperienced with Nordic SDK a year ago and...
Hi,
I recently purchased a thingy91 for a project. I'm trying to follow instructions from a Nordic youtube video ( https://www.youtube.com/watch?reload=9&v=xQ7hDzRULJQ ...
I have a nRF5340PDK, Now I want to know the lowest power consumption of this chip in different condition, such as adv, connect, sleep. But I am not sure how to config the...
Hi, i am using:
-nRF 52 DK
-nRF 52832
-Sensor of Maxim Integrated
-SDK 17.0.2
I have some problems in handling the I2C through the nrfx module.
This is my ReadByte...
Hi, I have a set up consing of an nrf52840, a Raspberry pi and a Linux workstation, which communicate over IPSP following the IPSP sample from Zephyr OS. The nrf52840 is a...
Hi,
When I go through the code of light switch example, I am confused about relay functionality.
Compare with the v2.1.1, I can find the m_relay_enable in network.c but...
Hello!
We are currently developing a software solution which integrates many protocols into one Gateway. One of the protocols is Zigbee, and since it is the first time we...
I'm running FreeRTOS with SDK version 15.0 on nrf52 custom board.
I have two sensors, say A and B, on two separate SPIM bus instances. Sensor B utilizes PPI to trigger data...
I've been working on using an nRF52 as a host for a PS/2 synaptics touchpad mouse (to integrate with BLE HID). I was able to get a correct mouse position using two GPIO pins...
Hi,
i am using oled ssd1306 i2c with nrf51822. I am using peripheral mode and SDK v10.0. i choose this sdk version because of length i want to sent at one go that is 1024...
Help pls, i can't build a project.
Building ‘temp1’ from solution ‘temp1’ in configuration ‘Debug’ 1> Generating linker script ‘temp1.ld’ 1> Linking temp1.elf 1> Output...
Hi,
It seems that I have an issue with ZB_GET_OUT_BUF following the zb_zdo_node_desc_req example.
After several calls (around 10) of ProcessNodeDescReq , I can't get a...
I am using Linux (various breeds and hardware) and the nRF52840 Dongle. When I first plugged the dongle in it worked as expected
Then this
this is the output from dmesg...
I am reading up some open source bluetooth stack implementation with NRF51822 with the objective to understanding the Bluetooth firmware.
My prior knowledge are baseband...
Hi,
I'm working on this module. ( https://fccid.io/2ALGYNRF52832AA/User-Manual/15-NRF52832AA-UserMan-r1-3763863 ) This module has 1 cyristal bu nrf52 dk has 2 cyristal...
Hi guys,
i would wan't to implement support for 1MBPS (mobile phones without extended) and CODED (long range which uses extended) at the same time.
One idea is to use...
Bear with me, this might be complicated. I'm currently transmitting some audio data via ESB. The data gets passed as followed:
Microphone (PDM) -> nRF52 (1) (SPIM) -> nRF52...
I am creating an iOS which needs to talk with nRF51822 Soft devices 100.
Problem i am facing is, I am not able to Encrypt the connection properly.
I am using
- security...
I have created three nodes(A, B, C) one client(i.e A) and two servers (i.e B and C) using simple_message_model. The node that contains the client model(A node) provision the...
Hello,
I'm having a weird issue that I don't really understand.
I am currently replacing an old timer-based time-keeping implementation for a new RTC-based implementation...
