Dear Nordic Support Team,
We have a system where an MCU is connected to a Wi-Fi module operating in NCP (Network Co-Processor) mode . The MCU controls the Wi-Fi chip to...
Hi,
I have been testing out the channel sounding feature on the NRF54L15. Each device has a bias (difference between the readings and the actual distance) and I was trying...
Hi,
I am currently trying to build the channel_sounding_ras_initiator sample without any changes. I was successfully able to build the channel_sounding_ras_reflector.
...
Hello everybody,
I am trying to get the RTC0 peripheral working on Nordic nrf9151-DK using libraries from Nordic (nrfx_rtc.h, nrfx_clock.h and hal/nrf_rtc.h). I am not...
Hello everybody,
I am trying to get the RTC0 peripheral working on Nordic nrf9151-DK. I wanna use zephyr/driver_rtc.h library and zephyr/device.h librrary. I am able to...
I'm not able to debug any of example applications that uses non secure build. Non ns versions works fine. I have added CONFIG_TFM_CMAKE_BUILD_TYPE_RELWITHDEBINFO =y to my...
Hi !
I would like to use FFT with the nrf52. There are some FFT functions in the arm_math.h, but the linker fail :
1> Compiling main.c
1> Linking nrf52832_xxaa.elf...
Hi, in older SDK there seemed to be a simple way to redirect stdout (simple_uart.h), but in SDK 11 I cannot find these functions. What is the recommended/minimal way to redirect...
I use the nrf51822qfaa,s110 v8.00,SDK V10.0.
I use PWM module with a piezo buzzer.
Now I need change the buzzer frequency,
How can I change the PWM frequency?
for example...
I started looking at the alert notification example. I just can't see how people understand the complex state sequences the peripheral (or central for that matter) go through...
I am using em::blocks and arm gcc with ble nano from readbear labs.
I built the template example but it is not working.
The output hex is the same as if i had built it with...
Hi, I am about to purchase PCA10040 V1.1.0.
I heard that one has the latest chip revision nRF52. ( ref. link )
I'm very excited to start with the new feature in nRF52;...
I have a peripheral and a central.I set my peripheral which have the function of static Pin,for example: When I use cellphone to connect to my peripheral , the cellphone must...
Hi all,
I am trying to read and write in ble central and peripheral code with softdevice s130. Here i can able to connect to particular ble device with unique ble device...
When trying to setup the gcc toolchain with Eclipse Luna IDE, I ran into the problem when I can't set a break point when debugging with the GNU ARM J-Link Debugging Support...
Hi,
I am new to Nordic semiconductor's chips. I recently got a nrf52 and I would like to make a portable temperature sensor using nRF52 dk. I have analog sensor that basically...
im using an external acceleromter to trigger an event once the device shaked. I configured the event pin on nrf51 EVENT_PIN as an input this way:
APP_ERROR_CHECK(acc_config_motion_detector...
Hi all,
I can able to blink led in mesh synchronously, but some time it fails in synchronization. when a new node enters into mesh it takes current mesh value, but for...
