Hi!
I use nrf51-pwm-library ( github.com/.../) to control brightness of LED RGB light source and it works ok till I don't want to adjust brightness slowly (dimming function...
hello,
are there any completed sample code of using pwm0, 1?
just 2 or 3 word can working like following? or need other config?
pwmcon=xx;
pwmdc0=xx;
pwmdc1=xx;
also...
I am planning to migrate to SD 7.0 and SDK 6.0 in order to use the static pass key capabilities. When using the static pass key how should security params be initialized ...
Hi Hakon.... when i compile my project i get some linker errors,
._build\gzll_host_ack_payload.axf: Error: L6218E: Undefined symbol __main (referred from arm_startup_nrf51...
I'm trying to perform communication between my device and iOS and I ran into some problems. For tests I'm using iPod touch 5 with nRF Toolbox and LightBlue apps and nRF51822...
I've been using Master Emulator API 2.1.3 in Visual Studio 2010 Express, and have spotted a fix I may need in 2.1.5 so I've switched to using the 2.1.7 API. However, I've...
Hello,In normal condition, I use UART,pwm,spi an so on.Now I want to clear the configuration, and enter System ON mode.But I don't want to system reset.
How should I do...
SoC nrf52840, nrf connect SDK v1.4.2
we have a board with 3 sensors connected with independent SPI interfaces. after porting the code to ncs v1.4.2 from v1.2.0 the SPI communication...
Hi ...
I am getting the occasional error NRFX_TWI_EVT_BUS_ERROR being reported from the twi_irq_handler()
You can see in the following code snippet from this function...
I am using SDK17, nRF52840 based custom board and SoftDevice 7.2.0 with SES.
I want to use SDK's secure bootloader (pca10056_s140_ble) with my own keys.
To enter to...
Hi,
I have used a Custom board using nrf52832. It follows some procedures. After that, it needs to get into sleep mode for a time which was sent from the app
I use the SEGGER Embedded Studio for ARM IDE to build a clean build directory. From the IDE I can build the project and it completes successfully.
So I then take the same...
We have a product that uses a module containing NR52832 and also both 32kHz and 32MHz crystals. This has been operating correctly and is in full scale production.
On our...
Hi,
I'm having some difficulty debugging an issue with the mqtt library on the nrf9160dk.
I have written my own Cmqtt library class that wraps the Zephyr mqtt library...
Dear ,
On Windows 10 Bluetooth add a device,
Why SDK_17_0_2 Example does Bluetooth be disconnect immediately after pairing
(Use about \nRF5_SDK_17_0_2\examples\ble_peripheral...
When I open the Light Bulb project in Segger Embedded Studio I see a bewildering list of project items. I pick the first project, 'zephyr/merged.hex' and right click to set...
SDK: 4.1.0
CHIP: 52840
Hi, I have developed sleepy zed. It lost the connection with the network after joining in 1~3 days.
It assumes that the zed couldn't get the...
Hi, guys.
I'm using nRF52 DK (PCA10040). After I used Zadig (Driver setup for J-link), I cannot build and run my previous code to the nRF52 DK anymore (see the first 3 images...
Hi
I am using nrf52840 boards and by using the coexist program I am able to send and receive messages through mesh while using the ble services.
I followed the instruction...
I use NRF52DK as central device I also use a SDK that is ble_app_uart_c code for my project. and i would like to take my peripheral devices whice are phone or PC their RSSI...
Hello - we're using "nRF Connect" from the Apple App Store for the development of our project.
First, thank you for making this tool available and free for everyone to use...
I am using nrf52840 via NRF Connect and Zephyr configured to use the Nordic SoftDevice BLE controller.
My use case is for a central to sample a rapidly changing real-time...
