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...
when I change from compatible = "nordic,nrf-spi" ; to compatible = "nordic,nrf-spim" ;
the SPI transceive failed
my overlay file
my yaml file
main code
nrf52840 and nrf5340
NCS 2.4.1
I have a project based on the Thread coap_client with mcubbot added, and we are migrating it from the 52840 to the 5340. We need to maintain...
I am developing an MQTT client application with NRF9160, trying to connect to a Mosquitto broker using TLS with three certificates. However, I am encountering an SSL version...
Hi,
I encountered some problems when using UARTE.
In terms of hardware, I have connected the 52840DK LOOPBACK_PIN_1A and LOOPBACK_PIN_1B.
Software code is the original...
Hello,
I see that kiss_fft is used in the libLC3 library. I would like to use it for another part of my product in addition to the pre-compiled LC3 lib, but don't want to...
I'm pretty new to embedded development/electronics and I'm trying to interface with a I2C pressure sensor, but I can't seem to communicate with it. I'm using nrf52840dk board...
Hello,
Up until today I had been developing fine with visual studio code, installed via Toolchain Manager. Then, I clicked "Pristine Build" for the first time in a few days...
I installed the VSCode extension for nrf connect.
I want to do the build on this page:
https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/protocols/thread/tools.html...
Hello Team,
example: SPI master_slave advanced non -blocking
i just open nRF connect sdk example in vs code and build it
I am getting below error while build
Please...
Hello,
I am trying to play with zephyr networking samples on my nRF5340 + nRF7002 EK devkit board.
I am using NCS 2.7.0 release SDK. i was able to build and run some Wi...
I'm not sure if zephyr questions can be also asked here. Problem I am struggling with is approtect mechanism to prevent flash readout. I am trying to use Zephyr config files...
Hi,
I am currently developing a custom Zigbee end device with support for FOTA updates. My FOTA seems to work (all data gets transferred correctly) but the update won't...
Hi.
I have following error:
Here is my prj.conf :
I would like to avoid using CONFIG_SHARED_INTERRUPTS.
Only GPIOTE0 is on IRQ number 11 so I couldn...
Hello,
I build the ZBOSS NCP sample from NCS v2.6.0 for the nRF52840 dongle. I use the optimization flag -O2 (for speed) in the build configuration (VS Code NCS extension...
