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...
Dear sirs,
My purpose is to transmit stereo HiFiaudio from one source to two speakers wirelessly.
The speakers have their own power amplifier.
The problem is that the...
From what I understand, the nPM1100 can work without the battery (i.e. no BAT connection).
Does the Nordic Thingy:53 come with the Li-Po battery separated or is it mounted...
Good afternoon everyone, how are you?
I'm using custom hardware, Nrf52833+Nrf21540, already reviewed by and tuned by Nordic. We are going to carry out the tests for product...
I need to work on single bank DFU from esp32 to nrf52833. I found a website with instructions on single bank configuration here: academy.nordicsemi.com/.../topic /exercise...
Hello,
i'm working on a project where the system will be always in deep sleep unless there is an external event to wake him up. Upon this event, the system connects through...
Hello, I have a question about how to operate on multiple Zigbee devices simultaneously. I am currently developing a hub to control and retrieve data from home appliances...
I want to make a secure pairing with Bluetooth. Let it first pair with the device, then connect directly without pairing. Maximum how many devices can I register?
Hi,
I'm using an nRF52832 in SDK v.17.1.0 and, starting from the ble_app_uart example code, I'm sending data from the board to another device. I want monitoring it with...
Hey all,
I'm looking for a bit of guidance here to nail a bus fault that happens about 30 minutes into the program.
The message is the following:
Reading through previous...
Hello
I am trying to test the esl example project.
Is there a simple, accurate, step by step guide for this?
Current documentation has some incorrect sections and when...
Hi Team
Customer want to use Bluetooth_Base_UUID (00000000-0000-1000-8000-00805F9B34FB) as 128 bit UUID base. They can use any other 128 bit UUID base but this one. When...
Hello, I'm working on an application with precise timing requirements. Basically I need to generate a short pulse and sample two channels during the pulse. In addition, I...
I use the nrf5340.
I want to filter 8 devices with different addresses.
When scan_filter_match() recognizes one of the addresses, can you quickly identify which of the...
Hello, I built a matter-over-thread firmware for nrf52840 on the Matter SDK 1.3-sve branch and NCS 2.5.0 version. It work well with Apple, Google and chip-tool, but commissioning...
Dear sir or madam,
I am facing a peculiar issue. In my application, I am using nrf52840 dongle and I am setting several GPIO pins as output pins with output value high...
Hello DevZone,
I am developing battery powered Zigbee end device. Using nrf Connect SDK 2.6.0 on nrf52840 chip.
I have issue that I am trying to solve. From time to time...
