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...
My problem is similar to this
https://devzone.nordicsemi.com/f/nordic-q-a/64696/projects-for-writing-into-flash-memory-does-not-work-on-nrf52840-dongle/264746#264746
except...
Can a "Pin Reset" recover the nRF52810 part if the part has encountered a slow voltage rise, greater than 60 ms, from 0 - 1.7V (described in the image below)?
Hi, I am new to nordic and zephyr and I have a sensor (Melexis - MLX90641) and I would like to test it on a custom board using nRF9160.. I add the sensor into the dts files...
When I open the nrf connect sdk project, it goes like this,
How can I fix it?
Creating solution direction_finding_connectionless_rx.emProject cmake -GNinja -DBOARD=nrf52833dk_nrf52833...
Hello,
I am preparing to develop a design using the nRF52840 and would like any guidance or consideration for an LDO usage. I have found some previous mention regarding...
At 1Mbps, UART will lose data when receiving. When I set it to 230400bps, it works well. I looked at the SDK code and found that too much time was spent in the receiving code...
Hi,
I had asked a question here few months back, about the maximum RSSI that can be seen on the nRF52832 chip.
https://devzone.nordicsemi.com/f/nordic-q-a/73578/maximum...
Hello.
We have several of our own manufactured boards, containing the nRF9160 cellular modem chip.
We use it for HTTP and HTTPS connectivity, on an application based on...
Hello. We are developing using nrf52832 (S132 v7.0.1, SDK v17.0.0).
I'm looking at how to encrypt a string with AES CBC. Below is the code we are considering.
Currently...
Hello.
I'd like to split an external QSPI flash chip so that part of the memory is accessible as raw blocks, and the other part holds a filesystem such as fatfs. Essentially...
Hi
I am using NCS version 1.5.0, I need to drive the GPIO pins of NRF5340 DK using the below library
"#include <nrfx/hal/nrf_gpio.h>"
While trying with this header...
Hello,
I am trying to run the example projects "ble_app_uart" in SDK17.0.2 on nRF52833DK, following the guide shown here: https://infocenter.nordicsemi.com/index.jsp?topic...
Hello,
1- we are using button-less secure bootloader.
2- Have successfully download our application image to the target via nRF Connect mobile App.
3- When target is...
