Heads up for anyone using the IoT SDK (currently 0.8.0). This SDK has the TinyDTLS-0.8.1 embedded in it... and I believe that there is a bug in the TinyDTLS CCM functions...
A new library/toolkit has been built that allows us to invoke the services of an nRF24L01 from a Java environment. Documentation and links to the Github project can be found...
Hi,
I am sending data from Android phone in every 200 ms to nRF8001. But sometimes I found there is a 50 ms or 100 ms delay. It looks like nRF8001 spending some time in...
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...
I have an early nrf52840-Preview-DK device that has worked fine before. When the project is revisited the board is no longer detected in any of the programs in nrf Connect...
I am building with west and then using this tutorial:
https://docs.zephyrproject.org/2.6.0/samples/subsys/usb/dfu/README.html
to create a .bin file. I then use nrfConnect...
Using NCS 1.8 and NRF5340
Right now I’m able to use the MX25U external flash that we have attached to the nRF5340, We are planning to ship our board with MCUBoot and application...
I am using v7.0.1 S132 SDK on the nRF52832 processor for BlueTooth Light coded in Segger.
I have a high speed output (50uS) to drive an external device using an internal...
My application requires to change the device name as the identification of the device. However, we found the changing the device name might not be detected by the Android...
I successfully used the OpenThread nRF52840 USB dongle support provided by the OpenThread project to implement the radio coprocessor functionality.
However, I had no success...
Hi
I have a strange error in the k_fifo-useage:
Basis is the project peripheral uart
I want to answer on specific commands send via bluetooth
static void bt_receive_cb...
Hi,
I have build the below sample for a nRF52dk-nRF52832 board.
v1.8.0\zephyr\samples\drivers\spi_fujitsu_fram
At compile time I've got this error:
I have followed...
According to Zephyr documentation it is possible to define a thread with K_FOREVER delay so it will not start till k_thread_start is called
https://developer.nordicsemi...
Hi,
i am using a PWM signal to control the brightness of a LED. When the brightness is at zero, i have a random flickering on the LED.
This signal is also present at the...
Hello, i'm using the example ble app uart and I would like to know the maximum data that I cand send to my putty and my phone. Could I have to procedure? I would like to send...
Hi,
I trouble the support team for quite a few months now with NRF5 and I am now trying to get started with the up to date SDK and hopefully being able to get along with...
I have an application using the nRF9160 and its LTE modem to connect to a LWM2M server. During some debugging I enabled LWM2M_LOG_LEVEL_DBG and saw that I consistently got...
Hi,
I recently designed a prototyping board featuring the nRF9160, which we got made for a couple of reasons.
To have multiple boards to test with
Potential to have...
