Hello,
Is the NRF7002 pre-certified for the RADIO EQUIPMENT DIRECTIVE 2014/53/EU (RED directive) ?
Is there a recommended antenna design that would ease certify a product...
Good day, I was attempting to test the radio performance of the NRF54L15. I ported over the Radio_Test sample project to try and transmit an unmodulated carrier wave at a...
My task is to mount a littleFS system on the external flash memory, so I can save files.
I am using the littlefs filesystem sample from
zephyr/samples/subsys/fs/littlefs...
Hello.
How often are the LQI and RSSI values in the coordinator updated for a child?
Preferably I would have liked to get some kind of notification every time LQI and...
Hi,
I want to configure P1.02 and P2.06 as normal GPIO for my nrf54l15 custom board. For this I have added the following in my .overlay file
From https://devzone.nordicsemi...
Hi Nordic team,
I’ve been working with the nrf_dm sample from NCS 2.9 to perform distance measurements using multiple nRF52840 devices. The sample works well, and I've made...
Hello
I'm working on a custom electronics board with an nrf54L15 (QFAA). This MCU is interfaced with an EEPROM memory (24FC16T) via an I2C bus connected on P1.03(SCL) and...
main.c Hi ,
I'm using nRF51822 and S110 stack and sd_6.0.0.
having an ble app UART example.
Facing a strange problem that when (from nrf Uart App)connecting and disconnecting...
Hi
I set one GPIO interrupt with low-to-high sense, but seems it did not triggle the interrupt when SD run.
I want to confirm the SD would make the interrupt loss? If so...
Hi folks,
I have a 2MHz clock (call it DRDY) coming into my nRF51 on one of the GPIO pins (call it AFE_DRDY). I need to read an external AFE chip on every falling edge...
I have a project where specification requires disconnecting immediately after sending a response to a BLE read request. I'm using authorized reads.
Currently, I'm using...
Hello,
I am measuring 5~6 mA of current consumption in standby mode, even when not broadcasting/connected. Why is it so high?
Aditional info:
I am using a custom...
I am using IAR workbench. Using softdevice s110 Version 7.
I have created a bootloader at memory address 0x3A000.
My application sits at 0x16000.
My application checks...
I used the sample code from nordic with nRF51822. DTM works fine. sensibility test gives me 0% on the 3 channels. Perfect.
Then I copied and paste into my code, calling...
I'm compiling and running correctly but the Keil software program for St- Link does not work I have . Have a different method to compile and install nrf51822 ?
on iOS 9 beta 5, ANCS doesn't work.
Steps to reproduce:
On iPhone, Settings -> Bluetooth
Tap to connect and pair
Make a phone call on another device
no caller...
Good work,
I am trying to control with android i nrf51822 But I have a problem. Ten LEDs After connecting the device with Android when I press the off button or "device does...
redbearlab nrf51822 led controller with android.nrf51822 with android connected.But led on off Device does not support uart.Disconnecting.
How solving is the problem ?
I wrote code usenig de Development Board 10028 (nrf51422).
I bought in aliexpress This model link text
The first question I remember There is almost no difference between...
I have a project, where I try to trigger an interrupt when I get a low-to-high tranistion and high-to low transition.
My setup:
-nRF51DK
-SDK8.1
-SoftDevice 8...
