We are preparing to get BT qualification for our product, developed with the 6 stack now, however want to update to 7 when it is finally released. A comment from the testing...
What is the best way to minimize transfer in progress errors when trying to send ANT messages? I am using the S310 stack on an nRF51422. I have a busy ANT channel that is...
I'm running into a weird timing issue with a nRF24L01+ which I'm not quite sure how to work around in the general case. The basic setup is two radios, A and B. Auto acknowledgement...
I am using mbed library to get leg up on development.
This is the first time I am writing any MCU application and it sure makes things a lot easier.
I am using nRF51822...
I've recently began experimenting with the HID service and connecting to iOS devices in order to achieve lower connection intervals with Apple products (as described in their...
Hi
I have a question about using gazell link layer and paring library with concurrent timeslot api. I try to do this but i have the hard fault handler after invoked nrf_gzll_init...
I have the EV BT-840 DK and I have the AT firmware installed. With AT commands I am able to connect and send data to other BT-840DK. Right now I flip the AT command switch...
Hi Guys, I am following the numbers and tutorials and setting up Visual Studio on a windows PC and installing the Nordic extensions. I get as far as a successful build but...
I was able to work with the mfrc522 RFID card reader through SPI on nRF9160dk. The application was developed using connect SDK v1.5.1
When we tried developing using SDK...
Hello!
I need to control several motors using the nRF52832. The problem is that my laptop cannot supply enought current to run the motors, if I try to run it, windows detects...
Hello!
I am trying to write a program for controlling a servo motor. I got recommended a code for making a PWM signal by someone else from devzone, so I am using a modified...
Hello, I would like to know what is required of me to automatically create com port in windows that would allow me to use my ble device as if it were attached by ordinary...
Hi,
I want to receive some data in my nRF52832 from MATLAB over UART and send some other data from nRF52832 back to MATLAB. I need some bandwidth for data transfer from...
Dear support,
I am the beginner of of the Nordic with 52840 chipset, i am try to running sdk 1.90 with zephyr os
i am try to running this case : cfb
C:\Nordic\NCS...
Hi,
I'm trying to use two nRF52840DK as Zigbee routers. I have the following setup,
Software
Application: Home Assistant
SDK: nRF5 SDK for Thread and Zigbee v4.1...
I really like the flexibility that the CLI from FreeRTOS gives me for making my own commands. Does Nordic have a similar library available that I can just import easily into...
Hi,
since The image management provided by mcumgr is based on the image format defined by MCUboot, so does "nRF Connect android app DFU mode" use mcumgr libraries in it...
I'm developing an Ultra-Wide-Band indoor localization system consisting of beacons (stationary, hard powered) and tags (mobile, battery powered), and am looking for a suitable...
Hi Nordic,
I am developling a porject with nRF5 SDK 17.1.0, with nRF52832.
the 52832 serve as a central role.
1、I am wondering what is the difference between BLE_GAP_EVT_CONNECTED...
Values change rapidly and bt_gatt_notify_uuid is called at 10ms interval while bluetooth connection is set up for 15ms connection interval. I assumed this would simply queue...
I have attached all sleep modes of our controller that i found through forums and from your suggestions.
But my problem is No one of these sleep modes, wake-up through...
