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 am using the nRF52840 board and nRF5 SDK 17.0.2.
I am trying to merge ble_app_uart central with the ble_app_uart peripheral. After made the requird changes(sdk_config...
Hello. I have a misunderstanding about the work of the mesh network. Let's say I create a group of proxy nodes, example light switch, 2 server and 1 client, . I connect with...
Hello,
Here is my work env.
NCS: v1.5.0
board: nrf5340dk
I found this way to open DCDC，but the nRF5340_PS_v1.0.pdf said these register are Retained.Can you give me...
Hello,
Merry Christmas!! Nordic Semi
We are developing NRF52840 application using SPI bus, however the slave we are communicating with requires data rate larger than...
Hi,
I've a secure UART DFU that's running great with the nRFUtil. I'd like to integrate the same functionality with a custom Windows Application for our product.
I...
Hi,
Can u suggest the procedure to implement key refresh procedure with reference to the API present in nrf SDK as per the standard procedure defined in Mesh Profile Spec...
Hi community,
I have recently purchased the DK and have started developing my application. What I wish for it to to is able to change between connectable and non-connectable...
I've just got started with nRF Connect and used the desktop app to install SES and the SDK v1.5.0.
I am trying to evaluate NRF52805 using an nRF52-DK board, so I selected...
Hi
Good Day!!
Im using keil ide While compile the code for crypto aes getting error could no be solved, plz give the solutions for this issue
.\_build\nrf52840_xxaa...
To the kind attention of Nordic support team,
I m developping for a nRF52833 device using two different versions of custom boards. According to antenna measurements and...
Hi,
when I build a firmware with TF-M enabled the device gets stuck after a ca ll to sys_reboot(...) no matter if I use the shell or call the function somewhere else in...
Hi,
I am using SDK_15.2.0 and softdevice S140_v6_1_1.
Host communicate with 52840 via USB (CDC UART). Doing firmware update with proprietary message format.
Stored...
When checking the secure_dfu code, I found the following two code fragments seemed problematic in nrf_bootloader_fw_activation.c
1. In the following one, if the ACTIVATION_ERROR...
Hi, unfortunately, I do not have enough experience with nRF52. Could you please tell me what should I do for scanning the nRF board on the BLE scanner app? The app can find...
