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...
Hello
I am planning to purchase Nordic Semiconductor Power Profiler Kit. Before purchasing the kit I need to know, Is this kit supports another company's microcontrollers...
I am using nrf52832 with a custom board with no external crystal oscillator. As bootloader I use "secure_bootloader_uart_mbr" so I don't have softdevice. SDK is 17.1.0_ddde560...
using ble_app_interactive on one dev kit and connecting to pc viewing on terminal
other is my perihperal.
on entering connect <device address> it gets disconnected
hi I sucessfully tested the blinky project on the nRF52840 dongle... btw i'm using vanilla zephyr...
but i'm unable to prototype the uart comm on this board... the board...
I'm working on NCS 1.8.0.
I can use DFU APIs to upgrade my firmware successfully, however, after DFU is finished and system reboot, the McuBoot to swap images is too slow...
Hi, I want to know brief aboout difference and objective of different types of Zephyr projects. When using nRF Connect SDK, in SES a project is created, 3 options are available...
Hello,
I am using the nRF52840 DK board and writing code in Zephyr and I want to change the clock frequency. Currently, I guess by default it is 32.768KHz How can I change...
Hi,
I am using an nRF9160/nRFConnect SDK 1.8.0/VSCode and my application uses MCUBoot and SPM. It is a "non secure" application.
I am trying to get a reset cause.
hwinfo_get_reset_cause...
Hello,
We are developing a product based on the nrf52840 chip with our own antenna design. we would like to register our product in SIG and obtain a company identifier ID...
Hi, can nRF52 DK or nRF 52832 read data from other sensors, for example, accelerometer, gyroscope and heart rate sensor. Accelerometer and gyroscope would have an implemented...
Hello.
I would like to know if its possible to preform a firmware update from the application itself like so:
1. Getting the firmware via UART in chunks of 2k (from a...
I am following along with the BLE DFU tutorial found here https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/software/posts/ncs-dfu but when I attempt to build...
Hi,
We have a custom board with the nrf5340 SoC, after erasing it with the erase function included in the nrf extension for VScode, we started getting the following error...
NCS 1.8.0
We have a custom board that uses the ATECC508A on an I2C bus. We are using release 3.3.0 of Microchips library cryptoauthlib which includes zephyr hal support...
