Hi, could you please tell me if my assumptions below correct?
Measuring a (ratiometric to VCC) analog signal and selecting VDD_1_2_PS as the reference selecting AIN_NO_PS...
When I initialize the SoftDevice with SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false); // Sets up Crystal Source to 20ppm 32.7628kHz
The project I based...
I am trying to make a product with NRF8002B. I finally have the product prototyped. The user will connect to the device, beep, light up, and track. It will always stay on...
Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
Hi
I put the MBN52832 (nRF52832) on my WSM-BL241-ADA-008DK to test the SPI (see the user guide here ).
The sample "peripheral/spi" from SDK ver. 16.0 is used for the test...
Hi everyone I have been trying to use UARTE1 + UART0 combination for a device that i am working on, I have implemented the UART0 using the nrfx_uart library and it works fine...
Hi,
I am using nRF52840 to communicate with the EEPROM. 24AA32AT-I/MC over I2C interface. The TWI scanner example detects the EEPROM address correctly for me .Now, I want...
Hi Team,
We are using nRF9160 DK, we tested that asset tracker application, that was working fine, We also tested the aws_fota (firmware update via AWS) that was also...
I want to develop a mesh network where I can send/receive data from one device to other devices(sleepy sensors) through relay/router node (always on).
For example
A (Publish...
Hi, engineer:
I need to compute FFT on nrf52840, I used sdk-demo fpu-fft, I tested the FFT operation time and found that it took 2 ms，That`s a long time, Did I configure...
Dear all, I have a problem with nRF52811 GPIOTE input interrupt. I have one sensor interrupt pin at GPIO P0.30 with external pull down resistor. I am able to config P0.30...
Hello community,
I have programmed my dongle as beacon. Now I want to stick them to the wall for experiment purposes. How is it possible to power them up via external...
Hello
I am considering a product that connects several NRF52840s to a USB 2.0 7-ch HUB and works with 30 BLE devices. When reviewing a product like this, there are some...
Hi everyone,
I have one question just for confirmation.The available analog pins on nRF52840 DBK are those provided by header P2 (six in total)?
Are there any more available...
Hi,
I'm working with NRF52832 in a BLE mesh project and I'm a newbie in this filed.
Project description:
- There're 5 devices in a BLE mesh network.
- In each device...
Hello,
in the corse of implementing pairing / bonding on top of the softdevice, I was looking for examples. The only example I've found, that seemed to not use the peer_manager...
Hi,
Currently i am developing BLE communication software for Android and iOS
This software is under Ionic development.
Is there any solution for Ionic/ Javascript development...
Hi !
When i try to open gps sample and enable SUPL client support with CONFIG_SUPL_CLIENT_LIB=y, i received this alert so i cant import project file:
I already have...
Hi all, I am working on light switch example and I want to perform different LEDs have their own switch, i.e. button 1 control LED 1, button 2 control LED 2. The problem is...
