My goal is to control a RC toy drone (4-ch 2.4GHz) from a PC. I've seen some hacks (for example dzlsevilgeniuslair.blogspot.com.br/.../more-toy-quadcopter-hacking.html) using...
Hi Team,
Is it possible to implement the iOS application to track the iBeacon Component after closing the application(Background processing).
Please provide any example...
Hi Team,
To implement iBeacon what are the things to be take care at the peripheral side.
Whether the code for advertising the peripheral in "CoreBluetooth" and "CoreLocation...
Hi, I have both the nRF8001 dev kit and the nRF51822 Eval Kit (EK). We are using the nRF8001 for most of our project with the BLE Arduino SDK. But I wanted to just load a...
Hi,
What is the suggested method to change a pending request, and make it earlier than previously requested, without closing and reopening the session?
For example,...
Hi,
I am using a custom pcb with a nRF51422 chip, and trying to setup ANT communication between 2 modules, but the sd_ant_channel_id_set call returns an invalid address...
Hi,
To use bidirectional continuous scanning mode in ANT, I have to transmit Extended Broadcast/Acknowledged/Burst messages using ANT Msgs 0x5D, 0x5E, and 0x5F (ANT Message...
Now I use sdk15.2.0 hrs project to add the spim.
the mode of the spi is timer+ppi+spi.
question:1.I can't enter the led_timer_handler on time;2.I can't get the right data...
Dear All,
I am trying to use the external crystal as the source clock of the softdevice, as well as of the rtc. I am not sure if all this is possible and because I am...
Hello, I am trying to use PWM in the simple coap client example. Unfortunately the PWM is not working, I do not get any signal on the output pins. If I remove the line with...
I am currently involved with a project using the nrf52840. Page 96 of the Product Specification document (4413_417 v1.1) shows the electrical specifications for the HFXO....
Hi,
The datasheet of nRF52832 says operating temperature (TA) as -40 to 85DegC and storage temperature as -40 to 125DegC. Please confirm whether the IC can be operated beyond...
Hello,
I am working on nRF52832 having SDK 15.3.0, Windows 10 and Segger Studio IDE.
My query is, i want to restrict my nRF board connection to a particular custom application...
I am using Ubuntu 16.04. I have installed NRF CONNECT for desktop. Once I try to launch BLE app, it's loading forever. Can someone help me with this?
Here's the screenshot...
Hi there, in my project I use nrf52840 and coap server/client relationship so the question is can I receive multiple messages at the same time on the server? I found some...
I've searched the history of devzone and see there was already a similar question for different type of microcontroller and the answer was to contact representative of Nordic...
HI,
We are developing a 2d -3d mouse with nRF5_SDK_14.2.0_17b948a "ble_app_hids_mouse" application.
For knowing the battery discharge rate of our product we are trying...
Hi,
For my application I need to combine the NUS example with the aes crypto codes.
I am encountering lot of errors while doing so. I noticed that aes code has a lot of...
Hi All
I am considering nRF9160 (ARM Cortex M33). How can I trace the systems calls or instructions using ETM? Can I store the traces on the device (in a trace buffer) and...
Hi,
I have created a custom board with an NRF52832 chip on. Either programming via ULINK2 or the DK PCA10040 is no succes, board won't be recognized although it is powered...
