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!
How can I communicate with my nRF24L01+ and nRF51822 at the same time. I can set up same channel, CRC-mode and I don't use ESB. But what about address? How do I set...
Hi all,
i want to know answer related to following question
1)what is use of uicr?
2)if i place some value in uicr and then change the image,then is there will be change...
Hello!
I have some problem to generate the right service.h file with nRFgo Studio. I used the help in nRFgo Studio and tried several configurations. Sometimes I could connect...
Hi,
I am facing a frustrating problem in my project: I am using Nordic nRF51822 running on UART application SDK 11. The problem comes to when I add peer management and DFU...
Hi,
I am trying to build the connectivity firmware for a custom dongle based on the nrf52832. I am getting a section overlap issue when I am trying to build the solution...
Hello,
I am trying to fabricate a board based on the Thingy design, including the accelerometer.
I positioned the components, traces, vias and pads following some...
hello Nordic Team
I am using 2 DK
One with Light Switch Proxy Client
Another with Light Switch Proxy Switch
I am using Mobile Mesh App 1.0
Client Provisioning I...
I have been trying to use the nRF Connect app on my Apple iPhone in order to get the Current Time Service.
I bought a Arduino Primo that has an nRF52 on it.
The example...
I am working with an nRF51822 IC revision 2 chip and S110 SD 6.2.1 with Keil 5.10. My version of Keil 5.10 will not recognize the chip. I think that this is because I cannot...
Hi,
I am using nRF52832 microcontroller in project.
I use SPI interface for serial EEPROM.
I could able to see write packets are getting transmitted and verified the...
Hey, I use the Interactive mesh provisioning and configuration tutorial to setup one server and several clients which can communicate with this server.
Can you say me, how...
I have TIMER1 configured as 16-bits wide with no prescaler (62.5ns tick) and CC[2] set up for a varying value near 65535. My work is based on the Nordic blog post about synchronizing...
When I use uart to transfer data, sometimes I get error NRF_ERROR_SVC_HANDLER_MISSING in APP_UART_COMMUNICATION_ERROR when I start sending data. Sometimes this error occurs...
Hey, can I use a complex structure (for example byte array ) as a message parameter instead of one byte like it is done in http://infocenter.nordicsemi.com/index.jsp?topic...
I have a Thread network setup using nRF52840 as per the documentation below, using the Raspberry Pi image provided by Nordic. http://infocenter.nordicsemi.com/topic/com.nordic...
Hi,
In my develop environment , there have many proprietary device. One device is working on PTX mode, and the other devices is working in PRX mode.
If the PTX device...
Hi,
In the FICR (INFO.VARIANT) register on the nRF52832 soldered on my board I can read: AAB0 and in the same register on the NORDIC DK I can read AAE0.
The only different...
