Hello!
I have a device with nRF51288. And I need to fill technical specification with the following parametres: operation freq., channel bandwidth, modulation, number of...
Hello,
Does anyone have a suggestion for a production programmer for the nRF24LE1 One Time Programmable version? I have been able to program the units with the nRFGo Studio...
GOAL: To send one 20-byte data packet from an Android Galaxy S5 to nrf51822 and send three 20-byte packets from the nrf51822 to the S5 in a single connection interval of 10...
Hello, I have looked into the compatibility matrix and I couldn't find any clear answer about if the NRF Beacon Kit is compatible or not with the S130. Does anyone tried to...
hi:
now.i have a development board(nrfgo motherboard).there is a debug port on the board.i think it can be debugged on the keil.if it can.what driver or others i need.thank...
This is what I got after upgrading my nRF51 dongle firmware.
It always times out.
I didn't somehow got one of my J-Link Lite upgraded, but couldn't repeat the process...
Hi all,
Good day.
Could you please recommend an Android or IOS APP which can connect 8 or more BLE peripherals at the same time.
Thanks & Regards
Jenson
Hi,
I am currently working on a project in Mesh on nRF52840 DK.
I am using the mesh v3.1.0.
I wanted to send command from mobile app to particular node in the mesh and...
Hi, i use the saadc example(triggered by ppi+timer) with uart to get voltage signal and transmit to central device( another custom nrf52832 board), and the central prints...
I am using SPI communication to transfer data from an ADC (ADS1220) to my nrf52382, then to the mobile app via bluetooth. The ADC is the slave. The NRF is the master. So MISO...
Hi,
I am trying to read data via an ADC through SPI and send it via Bluetooth to the NRF mobile app. I checked that both the original BLE_UART example and the SPI master...
My SPI data transfer from a peripheral ADC works fine in the SPI example project. The same code doesn't transfer data properly when it is added in either a ble_template or...
Does the BLE NUS service use pins on the NRF? I'm using a custom made nrf52382 pcb where I transfer data from an ADC (ADS1220) via bluetooth to the nrf Toolbox app. But using...
static const nrf_drv_twi_t m_twi = NRF_DRV_TWI_INSTANCE(TWI_INSTANCE_ID);
Hi Everyone,
I'm new to nRF52832 programming. I want to learn more about nRF52 programs.
...
In SDK 15.2 is the nrf_cli module completely thread safe? I was thinking of developing a wrapper to use the CLI module for both application logging as well as a general CLI...
Hello,
i am using the PWM peripheral in the waveform mode to generate a complementary signals for a piezo beeper connected between two GPIOs.
I use the sequences to play...
I'm upgrading my code to SDK 15.2. I use TIMER1 and PPI to trigger SAADC sampling. The same to what I was doing on SDK 12.3. I was doing 100Hz sampling, but was hoping to...
I have two SPI ports, each connected to multiple SPI devices. Can I apply for two m_nrf_spi_mngr at the same time? (NRF_SPI_MNGR_DEF(m_nrf_spi_mngr, SPI1_QUEUE_LENGTH, SPI1_INSTANCE_ID...
Hi,
We are using nrf52832 with softdevice 6.0.0 ,SDK 15.0. Our code is based on the FreeRTOS heart rate example.
We have one button in our system and when we press it...
I am working on the Mbed-OS HAL implementation for the nRF52840 USB device.
I have it almost passing all the automated tests. One where it fails is when the Mbed test suite...
Hi,
Since the moment I installed and configured eclipse following this tutorial: devzone.nordicsemi.com/.../
I was never able to successfully debug any of the programs...
I have combined the ble_app_uart_c with mesh light switch example. In the file nrf_drv_uart.h it does not show the same "active defines" as with the original ble_app_uart_c...
