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...
Or is there any LCD you could suggest that doesn't need that much code? Simple numeric 2rows would be enough. Want to use it with the nRF51-DK to display some measured valued...
Hi,
As per this link , the memory requirement of Thread 1.2 based application in nRF Connect SDK is around 487KB, over which more will be added as per application development...
I flashed a nrf52dk - nRF52832 board with a sample project (peripheral_hr) and the name is displayed correctly in the nrf connect app and other BLE discover apps.
After...
I need twoADC channels. I tried to configure using :
CONFIG_ADC= y in prj file,
&adc{ #io-channel-cells = < 0x2 >; }; in overlay file .. the compile error appears as shown...
HI
I am using VS for the firs time and I am trying to build the project Blinky but when I try to add the blinky folder to applications to build I get
: Element with id...
Hi ,
I followed the DFU-OTA tutorial(DFU over Bluetooth) given below for nrf52833dvk. and it is successfully completed. Now the query is , once we shared the bin file from...
Dear,
I need to use nRF5_SDK_17.0.2_d674dde for nRF52833.
I saw the release note, it says it need SES v4.5.
But when I use SES v4.5 to download or debug.
The computer...
Hi,
My goal is to generate a GPIO or GPIOTE interrupt and inside the ISR sample 8-bits from GPIO.
I tried modifying two sample projects to achieve this, the NRFX and...
Hi Sir,
We reference example "/nrf/samples/bluetooth/hci_uart" and test on nRF52833.
Now we want to set the Tx power by sending appropriate HCI commands from the host...
When I get the first error in UART, the receiving of new characters stops (the transmittion continue working)
and I didn't find any solution to make RX (receiving characters...
Hello
I'm about to update from NRF SDK v1.8 to NRF SDK v1.9.1. We build our firmware for both NRF9160 but also for QEMU_X86 (simulation build). I noticed that since the...
Hello, simple question regarding k_sleep(), to simplify, I've modified button example from Zephyr adding a k_sleep in button_pressed function, the k_sleep it's not working...
The Problem is occurring when I am trying to build any example project in the /examples/crypto/nrf_crypto
Here I am trying to build the /examples/crypto/nrf_crypto/test_app...
I am a newbee to nrf 52840..I saw lot of documents and got confused on where to start ..indly guide me on this
we are trying nrf52840 dev kit as we are using nrf52840 in...
Hi, Nordic
Recently, I'm experimenting with the queue library.
I found some strange problems:
1. When the data types of my data structure members are not unique, using...
