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...
It used to work, but now it says "Connected" but the rest of the GUI never changes and the mouse just shows a busy spinner. Here's the log file:
0;13:45:18.9900 [MainThread...
Hi all!
My question is:
My own application is built based on the example "ble_app_template", and according to the nrf51 SDK - Examples - BLE Peripheral, this example...
Hi,
I am using ancs service to get some information of my iphone.
I use nRF51822 microcontroller and Nordic suggests to use the new SDK (5.2) for new microcontroller...
HI,engineers
i want Design a product，One to many device.
One 52840 is used as the transmitting station and 20 52840 are used as the earpiece (receiving 4KB/s audio)；1KByte...
Hi,
We are currently trying to flash the connectivity firmware on the nRF52840 USB dongle using the Bluetooth Low Energy application available on the nRF Connect application...
Hi, I am using MCP2515 lib from https://github.com/DejanBukovec/NRF5-SDK-MCP2515
So far example is working when i connect Jlink RTT viewer throughout the testing.
...
Hello everyone,
I am new to the Zephyr RTOS and this is my first project with the nrf9160, although i already worked with the nrf52832.
I am using a nrf9160_DK and for...
Hello Trouble you again I can receive the data in the test now! But only the first few bytes can be received!
#define PACKET_BASE_ADDRESS_LENGTH (4UL) //!< Packet base address...
Can the nRF52840 dongle be used to sniff/record BLE communications even if the recorded packets cannot be decrypted, or can it only record packets when decryption is possible...
Hi all,
I got thread cli working and now I tried to set up a thread network.
I built the sample for the nrf5340PDK with overlay-minimal-multiprotocol.conf and overlay...
I currently trying to get my DK connected to nRF Cloud, I am based out of Western US and I have already provisioned my SIM card. I followed the documentation instructions...
In my program, there are different sections like each section does a different task and I am trying to use a different clock frequency for each section. So, I want to know...
Hello, I want to develop applications for my Mac and for iOS + Android smartphone. First I created a simple Mac gatt server with apples CoreBluetooth API which has one service...
Uart is initialized in non blocking mode but i need to use blocking transfer in a spacial case: is there any function available for this.
I can not reinitialize nrf_dvr_init...
Hi,
I have an issue when I want to read an attribute from a toll to my nrf52840 device.
For exemple attribut 0 of cluster basic, if I forge a general read request for...
Hi,
I am in the process of porting an application from an nrf52 to an nrf51 due to availability issues. One problem I run into is that bluetooth events are handled in...
The board connected to the PC for the first time, but after I mistakenly loaded the Bluetooth low energy sample instead, the Power profile on software nrf connected for desktop...
nrf51822's SWDIO/nReset pin is controled by a MCU GPIO output, a 1k resistor is in series. SWDCLK is connected to a pull-down resistor. And sometime (very rare) nrf51822 can...
