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...
I am working on "nRF51_SDK_8.1.0_b6ed55fnnn\examples\ble_central_and_peripheral\experimental
\app_s130_demo\pca10028\s130\arm4" project .
In this project,in which variable...
I am currently working on enabling and transmitting/receiving data using TWIM on my nRF52810 development kit. The documentation states that in order to enable TWIM I need...
Hello,
I told my students to set up an SPI bus with several peripherals. We found nice development boards with a screen and a card reader sharing MISO,MOSI,CLK and one CS...
Device: nRF52840 Softdevice: 140 SDK: 17.1.0
I'm trying to develop a custom bootloader that will determine which of two images (A or B) to jump to. The memory map that I...
I noticed that if I set options = BT_LE_ADV_OPT_NONE in bt_le_adv_param I get a random address at each bootup and if I set it to BT_LE_ADV_OPT_USE_IDENTITY I get always the...
Hello,
I'm currently working with ISP2053 which is the nRF5340-based module.
The system, as the specific GPIO pin detects a low-to-high event, gets data from another...
Hello guys,
I'm trying to run uart example from https://github.com/andenore/NordicSnippets/blob/master/examples/uart/main.c extended by interrupts call after transmission...
Hi.
I cannot build a ble_app_uart Nordic example that I was able to build flawlessly three years ago and later. I wonder if anybody could give me a clue on what's going...
On Zephyr `2.7` I have following code to setup a SPIM on a custom board: Device tree:
main.c:
Now this no longer works on Zephyr `3.1`. I temporarily tried it with ...
Hello
I tried to install nRFConnect for Desktop, the latest version When I try to launch Toolchain Manager, I get an error "Unexpected end of JSON Input" error message....
Hello,
I works with Zephyr, VCS, SDK 2.0.0
I don't find how to get pin number from the DTS pinctrl .
In this folowing code, I want to replace magic number (uplighted...
Until toolchain update it was working well. But after toolchain update I cant even open toolchain manager . It just shows some exception like " Unexpected end of JSON input...
using NCS 1.9.1 - Zephyr - Segger Studio - sample code: bluetooth / peripheral_uart
I based my project on the sample, modified it slightly and it works well on a board with...
Hi,
I saw here: nrf52840 802.15.4: mlme_start_req: nonbeacon-enabled mode doesn't work
that the SDK-Version 14.2.0 was not compiled to work with non beacon enabled mode...
