Hello,
I would like to do an communication between Arduino and Android platform.
In my case, Android will be master.
But I want also test between 2 Arduino with an Bluetooth...
Hello,
I would like to develop a custom key sharing algorithm for nRF8001 chips. As far as I have understood the only way to use full 128-bit temporary key (TK) is OOB...
i am useing nRF51822 pairing with nRF24lu1 over GZLL protocol now,
is there someone have the experience on how to config the parameter of GZP_TX_RX_TRANS_DELAY in function...
I have a peripheral running the S110 stack, which presents a characteristic to which I want the central (running S120) to be able to do a long write. What I've been trying...
Hi all,
I have been trying to combine the UART and hID Keyboard examples into a single application.
I want to use the HID part to send specific keystrokes using buttons...
Hi, I'm new to BLE and just started feasibility testing, using RF8001, on a small device with no IO. The device will have a unique code set at factory, and printed on label...
Hi,
I'm using the ant_broadcast_rx example for my nRF51422 with S310 softdevice sdk 10.0.0. I've configured and changed all parameters of the example to make it work with...
Hello,
I have several custom 52832 bords that until recently worked fine with SDK15.
Yestrday I started experimenting with nrfConnect and flashed some Zephyr examples...
Following the the Getting Started guide in the Asset tracker cloud example, I get the following error when trying to print the MQTT end point:
ERROR info failed! ERROR Error...
I know user nrfutil settings generate to get the bootloader settings:
e.g. IN SDK14.0/IC:nrf52832， I user the following command generate the bootload settings file:
nrfutil...
Hello,
My application is based on nrf52832 and ble_uart example. I recently added system off function when long pressed BUTTON_1 successfully. To do that I slightly changed...
The Nordic SDK provides headers for a finite state machine, queue, ringbuffer and other utilities in the 802_15_4 library in nRF5_SDK_17.0.2_d674dde/components/802_15_4/api...
Hello,
I'm developing firmware for nRF52832 with FreeRTOS, I would like to use TWI to access to an external memory. Every time I try to use "nrf_drv_twi_tx" function i get...
Hello,
Is it possible to get more information on how the NWK Frame counter is stored in NVRAM. I can see fragments of code from zb_nrf52_nvram.c I see that it uses nrf_fstorage_write...
I am facing an issue in writing data to a register of my bmp388 sensor using I2C.
If I fill my transmit buffer of 2 bytes in following way , tx_buf[] = {register_address...
hi support team,
i was testing this this example " http://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.4.0/nrf/samples/nrf5340/netboot/README.html#nc-bootloader "
i...
Hello all,
We are trying to implement coexistence between BLE and Bluetooth mesh.
After following the Nordic coexistence tutorials, our program builds fine using both...
I have worked with the nRF51822 and the nRF51 DK and used the pc-ble-driver on the nRF52840 dongle. Now all I am interested in the BTLE development, not mesh. I found out...
Hi
I did some experiments with the GATT capabilities of the S140 7.2.0 softdevice. An experiment that I did showed a behavior that is not as I would expect it.
Steps to...
hi professor,
I use the zephyr spi driver to control spi nand flash.I want to send two bytes and read 3 bytes. But between write and read time sequence there are 10us delay...
