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 used the SDK 14.2, and download the android source code from guthub. Because I sent many packets(about 100 packets), so the delay should be set in the Android. I tried...
Hello, I am using nrf52832. I am adding pwm library in dfu secure boot loader project. I imported all required library but can't find PWM enable drivers/ library option in...
Good day!
I'm interesting in ability to support of some required Cybersecurity features by NRF52832 or/and NRF52840:
Is it possible to fully disable JTAG and/or SWD...
I am getting the following error message in the log when I try to connect with an Android device. It remains connected for about 40 seconds and then automatically disconnects...
Hi. Nordic.
Now I'm developing custom DFU transport which was already developed with SDK 12.x.
At the time of SDK 12, fs_evt_handler calls user's callback with the result...
Hi. I have added advertising to my multilink central project SDK15.0. Running on a nRF52840.
I get a error 12 when advertising_start(); is called on startup. I believe this...
Hey all
I've some basic question about the Call-Stack.
In my application I have a series of functions which call other functions and so on until an depht of about 20 calls...
Hello. How i can do a simple read an 0 -> 3 Volt (vdd) signal on Analog 0 P0.03?
I try it with saadc without sucess
int result = 0;
NRF_SAADC->CH[0].CONFIG = (
...
Hi everyone, I know that this topic has been mentioned before, but there are a lot of doubts and the situation about measuring a battery is still not clear.
1) First of...
Hi,
Here i are using nRF52832 ,softdevice S132 and mesh sdk v3.0.0
I am facing an issue in UART configuration in mesh (LIGHT SWITCH EXAMPLE) server code . When using my...
Hi all,
I am building Border Rounter and Thread Network. I using SDK 3.1 and image newest for border rounter
I follow this link https://infocenter.nordicsemi.com/topic...
Hello. I am working on a application in a NRF5238 with s132, where I send 20 byte packets using notifications from a peripheral to a central board. The central is a modified...
I updated to SDK v1.0.0 today and have not been able to build sample or application solutions since. I updated the SDK, modem FW, and SES.
For example, when I open and try...
Hi,
I'm sorry to borther you in your holiday.I got a issuse about 52810 (s112) with PA.I found my device would reset when I call ble_advertising_start() after calling pa_lna_init...
