Hello All,
I am new to this forum, I have been using nRF51822 for a while, and its a great little BLE chip. I am usinga BLE keyboard to send a key to iphone and I captured...
I WANT COMMUNICATION BETWEEN A NRF51422 AND NRF528321 BOARDS, IN WHICH IN NRF51422 BOARD I WILL MEASURE PWM COUNT(IT IS PHERIPHERAL) AND SEND IT TO NRF528321 BOARD WHICH IS...
Hi,
I've been working on a way to detect and prevent replay attacks when beacons are used for sensor data. This is mostly used for home automation sensors, where I have BLE...
Hi,
For our current application we have migrated from SDK 13 to SDK 14. We are using RTOS to handle the functionalities of our application. We replaced our own task for handling...
hello,
I use nrf51822 + S130 + SDK12.2 in my product, nrf51822 work at central + peripheral mode，and i use nrf_duf_flash module for my dfu funtion.
The problem is, i...
I want to communicate Central and peripheral devices with KeyPass. Also I want to generate keypass in Peripheral device. But keypass should to include symbols, low/upper case...
I am using SEGGER Studio on MacOSx.
When use the latest mesh SDK, I can run the light_control example and see the debug log in the Debug Terminal of SEGGER Studio.
However...
I am working on a nRF52833 chip and using nRF SDK 16.0.0 version. I need to analyse the memory footprint of my project for which I would need access to .map and .axf files...
Hi
I'm new to programming and recently started working on nrf52832.
I'm working on a wearable device that monitors patient's vital. I'm using MP34DB02 digital microphone...
This might be a dumb question. I have a pretty simple modification of the mqtt_simple sample application on an nRF9160DK where I have subscribed to multiple topics. I see...
Please point me to a good tutorial page or video beside "tutorial on SSL.com". I would like to learn step by step on how to make certificate like this for nrf9160 using http...
I'm trying to figure out a way to monitor the TX data when using the SPIS. When the slave is requesting to send data back to the master, we are asserting a pin. When all of...
Hi,
I'm implementing a composite hid device using nrf connect sdk 2.0.0, I do checked the hid-cdc and hid alone samples but there's still few problems that confused me...
Hi , i have been trying to implement the DS18B20 sample of zephyr taken from GitHub
I am having a lot of trouble in building the code , it comes up with very different errors...
Hi,
I'm using ble_app_template to implement my custom solution. I can read battery values, but I can't read custom values.
As a reference, I'm using ble_app_cscs, and...
Hello everyone. My task is to integrate eRPC -server to my board(nrf52840dk), eRPC-client to my PC and use UART as transport. The problem i faced is eRPC supports only CMSIS...
hello,i now get the IQ sample frome my DF demom, i use the putty to see the IQ sample.Here is my output in putty.
yes,i also use the python procedure of serial moudule...
I generate my keys add the dfu_public key to the example found in examples/dfu/secure_bootloader/pca10056_s140_debug. I then connect the board, erase all and program my nrf52840...
Hi
My device and Software details are as below
nRF52840 EVK
Softdevice:s140
SDK v16
I am new to BT and USB protocols.
As part of our POC I eed to test and establish...
