Hi Nordic,
I've built a ble app with a custom protocol, but am struggling with storing bonds, when running under freeRtos.
What I see:
central app crashes (hardfault...
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...
Hello,
I am currently working on the NRFX QDEC library with a decoder to be used with a servo motor.
We manage to initialize and enable the QDEC and IRQ and we get...
Hi,
I am facing a problem in adding a power down feature in my application, the details of the application are as follows,
I am using the sensor server example given...
Hey guys,
I have a small concern and decided to ask here, as i was not able to found answer neither in zephyr or nrf sdk docs (not even sure which one apply to my question...
I use the DF example.In Rx.i use both nrf52833 boards as test.i use NCS 1.9.1.
In rx,i use the silab's 16 antenna array for receving antenna array.
because it has 16 antennas...
Topology:
Raspberry Pi A Raspberry Pi B
|(USB connect) |(USB connect)
nRF52840 dongle A )))) Thread (((( nRF52840 dongle B
Software:
nrf52840-dongle: ot-rcp.hex...
Hi,
The Evaluation board seems to have a footprint for nRF9160 non conventional.
The middle on TopLayer is a sort of Grid connected to the GND and Track to link Vias...
In the online power profiler for nRF52832, when I look at the advertising (Tx/Rx) power consumption I see that if I set the Tx payload to 0 bytes the Tx time modeled is 128us...
Hello,
In my project i want two use two UART as off now i am using app_ble_uart example since by default 6,8 is tx and rx pins respectively. so overall application of my...
Hello everyone
I am working on nRF52DK devkit. I want to check the SPI waveform. Actually I want to interface waveshare e-paper display (1.54 inch) For that i used GFX...
On the Thingy 91, the default configuration allocates a lot of flash space to several mcuboot partitions, leaving only 380kb for the app.
I need more space for the app,...
I have a custom application that works well for my nRF52832 device, but my team is moving on to an nRF52840 chip. Long ago, I deleted the directories that were not /pca10040...
I am using the UART multi-central example (from GITHUB) and connecting multuple peripherlas each streaming data at 38K
The multi-central is gathering the data from the various...
Hello, I'm having the same issue as in this thread but the proposed solutions doesn't work for me. This is the output from the terminal:
*** Booting Zephyr OS build v2.7...
