Hi,
I am sending data from Android phone in every 200 ms to nRF8001. But sometimes I found there is a 50 ms or 100 ms delay. It looks like nRF8001 spending some time in...
Hello,
I'm starting a new nRF51 project on mbed for a custom board. I wish to know what is the "cleanest" way to define pinout (what file to edit) ?
Thank you
I have enabled data ready interrupt bit and also enabled the fifo bit and also enabled gyro_fifo and accel_fifo bits in mpu6050 so that when data ready interrupt occurs the...
I will be selling various ble products. My customers can connect to and program the devices using their bluetooth smart phone or tablet.
I want them to have the option...
Hi,
I am trying to run nRF24L01+ in default configuration using simple ping-pong examples using RF24 Arduino library.
The problem is that while ping-pong is getting through...
Hi,
I want to send data from one peripheral(nRF51 DK) to multiple Android Phones. This will be a one way connection from the peripheral to the smartphones. I red on the...
Hi,
I am in progress of making own audio application. I wanted to try 8_2 configuration. I see however, that despite that, 10ms window worth of data at that sample rate...
Hello. Earlier we had nordicplayground/nrfconnect-sdk docker images for v2 (e.g. nordicplayground/nrfconnect-sdk:v2.9-branch ). But it seems there is no docker image such...
I have the revision 1.0.0 of the nRF54L15-DK. I want to use the SPI pins on the GPIO header P2. The datasheet says: nRF Connect for Desktop's Board Configurator application...
Hello,
After updating to the latest version of nRF Connect for VS Code, I encountered an error.
I am no longer able to erase, recover, or reset a board from within VS...
Hi,
we develop a battery powered device that has a battery charger ic. Can the ppk 2 measure negative currents in ampere mode when the battery is charged?
Hi all,
I have Nrf52 devices that use Nrf DFU with "Buttonless Secure DFU Service".
I would like to integrated the ability do to firmware update the devices to our "fleet...
For the nRF54L15, what is the voltage at the output pin of DCC (and input pins of DECD, DECA, and DECRF) in DC-DC mode?
Is it 0.9V? Is it constant?
Vinson
Hi,
We are using both nRF54L15 and nRF54L10 in our product, with DFU support where an external flash is used as the secondary partition on both MCUs. The hardware connections...
Dear Sir,
I am getting the below Error During building of LED Blink Program for nRF52840 Module using PCA10056. Below code I am Trying to run:
#include <stdbool.h> #include...
I am using the PPKII to supply a 1.8V supply for a circuit board in my measurement setup.
I have been battling a low-frequency oscillation at 0.5Hz at around 5mVpp, which...
Hello!
I want to make a self-test that verifies the speeds of the 32.768 kHz clock and the 32 MHz clock.
The idea is that if the ratio (976.56 to 1) is correct, then the...
I have started working with the nFR9151-DK board. After some time, I may have accidentally erased all data from the board using the PROGRAMMER application. As a result, the...
hi Nordic
i am working with nrf52840 and nrf52832 with ncs v2.8.0
i am also working on nrf54l15 (since nrf54h20 seems to not be fully integrated yet)
i want to know...
Hi,
I am trying to do t rilateration using one initiator and 3 reflectors. For now I am just trying to get 2 reflectors to work.
Sadly I cannot get the initiator to...
hi support team,
may i ask how to test 54l15+21540 dtm? i have send code to customer, but they feedback to me that the output power is 15db, not 20db(using serial send command...
