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...
This is in reference to the note in the manual that says:
6.14.11 Battery protection If the antenna is exposed to a strong NFC field, current may flow in the opposite direction...
I can not get the SPI Slave function working on nRF52840 (nrf52840dk_nrf52840 board)
In the nrf52840dk_nrf52840.overlay I wrote: &spi1 { compatible = "nordic,nrf-spi"; label...
I have a number of devices that currently have an S132 softdevice, USB enabled DFU bootloader and application.
I am intending on updating the application, which removes...
Hi
I am now trying to add the light lightness model to the light switch sample code in order to use both the light switch and light light lightness features.
After adding...
I am using nrf sdk v_17.0.2 soft device s132
my query is for connected mode.
My project uses nrf52832 SoC, SHT4 temperature humidity sensor, 2MB flash memory.
it advertise...
Hi everyone, I’d like to build native code on my Arduino Nano 33 BLE on a Mac, i.e. using the nRF Connected SDK and avoiding the Arduino Core/Mbed OS. I’ve followed zephyr...
Hi All,
I have successfully used notify to transfer 1 byte of data.
Now I want to try to transfer 1 array but I have a problem as shown in the figure.
Here is my...
I try to get the BLE OTA procedure working using the nRF52-DK board.
1. Using the pre-build example hex files in folder "nRF5_SDK_17.0.2_d674dde\examples\dfu\secure_dfu_test_images...
Hello everyone
Currently I am developing the code for a gateway that collects data from various BLE devices. Some of the peripherals go onto pairing process, meaning that...
I was wondering if there was a JSON formatter that could take a string and convert it to proper JSON. I checked the cJSON library and it seems to only be supported through...
Hello,
It is being developed using nrf52833, SOFTDEVICE-s140, SDK-17.1.0.
There is no problem in port-0 during I2C communication using twi_sw_master.c
,but when...
Hello everyone,
In the scan.h file of the scan module there is the following function declaration:
I wanted to use this function but during compilation I got the error...
I want to use an nrf52805 in a central role (only 1 peripheral connected).
Softdevice s122 appears to be small enough but the nrf52805 is not listed on this page ( https...
I build example in gzll_ack_payload folder get error:
.\_build\nrf52810_xxaa.axf: Error: L6366E: nrf_gzll.o attributes are not compatible with the provided attributes ....
I run newest nRF53 chip as of writing with 1.6.0 nRF Connect SDK from nRF Connect Toolchain manager 3.6.1 using SES 5.50c.
I use a array of 5 rx-buffers (Increased from...
