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...
Hi,
I was tracking down a bug that resulted in a secure fault exception. To save some time tracking it down I enabled logging in the spm. However this resulted in an escalated...
Hello,
So I am just real confused on how the softdevice programming works via the open_bootloader right now and can't seem to track down the documentation I need to be successful...
I'm running a code based on the ble_app_uart example using the PCA10059 dongle. I have the dongle connecting to a raspberry pi 0 W via BLE and when this runs using a power...
Hello,
at the moment I am working on a project with a nRF52840DK as central and multiple nRF52DKs as peripherals. The code on the central is based on the "ble_app_uart_c...
Do the examples in the SDK folder like ble_nus have their binaries with softdevice already? I'm a newbie in Nordic and using the BLE NUS example with nRF52-DK to learn as...
Hi team,
My customer wants to develop a system with one central, multiple peripherals, each bandwidth is <50kbps, but they want the latency can be as small as possible....
Hello,
I would like to know how can i use SPI on the radio example.
I'm using (programming) the radio example, receiver, for AoA and it's working so far. What i'm trying...
Hi,
My observations: DSP_PRESENT Macro is enabled in nrf51.h , nrf52.h, nrf5340_application.h files in v1.5.0\modules\hal\nordic\nrfx\mdk path As shown below: #define...
Hi
We are using nRF52832 with SDK17.2 and SD 112.
We are trying to make a NFC_PAIRING_MODE_GENERIC_OOB to a PC with the following System Information:
OS: Windows 10...
Dear All, I have noticed the following issue: In the beginning of my code execution pin 1.09 is high, before I can even call . From what I found in the datasheet pin p1.09...
Hello!
When using the AT%RAI=4 it works as expected for NB-IoT however it does nothing for LTE-M. It is my understanding that it should work for LTE-M. Does this mean my...
I see many questions on how to enable a timer to start SAADC conversion every period (such as 1 hour).
But never found a simple example.
I would appreciate if you can...
I have implemented a OpenThread application. The application connects to a Thread Border Router . I'm using ncs and when using version 1.4.0 everything works fine, I can connect...
Hello, I run a project in SES 4.30c with nRF5 SDK. I just got my computer updated by our IT-department, and now I get a compilation error on my first #include :-) I still...
I have a custom board with an nRF52840 that uses high-voltage mode (5V on VDDH) and the chips internal voltage regulators. This requires setting REGOUT0 to 3.3V. My firmware...
