I'm using Softedevice 6.0.0 and SDK 5.2. and Keil 4.7.
I Modified bootloader project so it compiles with both ble and hci transports. Currently I use button_0 and button_1...
I am working on the proj that needed 2 MCU and nrf51822 work as slave.
I would like to know any ref on how to firmware upgrade on board without external tool?
We're looking for a Nordic nRF51822 based low profile/small USB dongle that we can use for our iBeacon software.
It would need to come complete with casing and the ability...
Hi all,
i want to establish connection between two threads in cmsis-rtos, can i use
1) semaphore to do this?
2)message queue should be used or any other ipcs can be...
Hi,
I have two CPU in our product. (STM32F2 and Nordic nrf51422).
I use serialization function to link those two CPU(refer to ble_s110_serialization sample)
But I find...
Hi,
My behavior is as follows
Turn on my device(use 51422) and advertising(2 Service and 3 Characteristic)
Turn on my cell phone(Samsung Note3),scan my device...
Hello:
I used analog IIC write MPU6050. Again after power download programs, mpu6050 can run up there ACK response. But the debug will not run. Simulation IIC because no...
Hello, We are looking to send around 1000 Bytes on characteristic. On android app we used Nordic apis to send long write for sending 1000 byes but I am receiving only 509...
Hi team,
My customer is working on design with nRF52832, and they want to know how to defer the low drive mode and high drive mode as below?
Also, shall that be configured...
Hi ,Support Team
My customer is using our nrf5340PDK, their wrong operation caused the DK board become unrecognizable. I use the newest nRF-Command-Line-Tools_10_11_1 to...
Hello,
i am trying to activate eDRX with the unmodified at_host sample on a nRF9160DK. After connecting i get empty strings for <NW-Provided_eDRX_value> and <Paging_time_window...
Hello, sorry if this seems to be a basic or already asked question, but how could I have an example of QDEC usage with the nrf52840 (ideally the dongle) ? I would like to...
Hi,
I am using NRF52833 to develop a wireless and USB combo mouse.
My switch method is detecting VBUS to switch between USB mode or wireless mode.
But a problem is...
Dear sir ,
Get the customer's board, I can find the device at the nRF Connect for the first time, then program hex, but fail, and then I can't find the device again. I try...
Hi,
Right now, I am trying to open that example files in SES IDE. But I couldn't open.
I kept the file location like as
D:\Nordic\nRF5_SDK_17.0.2_d674dde\examples\peripheral...
I am trying to integrate cli over Nordic UART Service. i want nus control over command line interface such as PuTTY or Termite.
How to solve this and what files should be...
I have two NRF52832 boards. I cannot get the SDK to compile so I'm going at it barebones style.
Transmitter Board code:
Receiver Board code:
The receiver board never...
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...
I use nrfjprog in a CI system (on Windows 10) which has multiple NRF52 boards attached to it. The boards are all run in parallel with the -s parameter to nrfjprog and the...
Hello, i have an issue with softdevice API combined with timeslot API. I use timeslot API to scan for packets one time (one time interval) with 30000us. Then before timeslot...
Hi, I'm using mqtt_simple example based application to send BLE tracking data through LTE on custom boards. UART is used for connection between MCUs. Power is ON constantly...
