Hello,
I'm new to the Nordic SDK and I would like to ask you for help with implementation of PORT events for revision < 3 in "low power" mode instead of "high power" mode...
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...
Dear community,
I compiled the ble_app_hids_mouse example from SDK 17.0.2. From the datasheet of BM833A, i can read:
Flash/RAM: 192KB/24KB
Compiling the project unmodified...
Hi,
I try to use the ADC of a NRF52811. The ADC input is on p.030,
that should be AIN6 according the datasheet.
The following I'm doing for initialization and I call...
Hello, i am trying to develope a I2C application. I am using the twi_sensor example of the SDK 12.3.0 I have configured my pins to SDA 14 and SCL 30 and i just want to send...
Hi,
All the BLE mesh examples provided by nordic requires nrf connect/nrf mesh application. But now I want to pair and connect my linux (Ubuntu) machine with nRF 52840 SDK...
Hello, I am trying the nRF52 DK but I am struggling to make an upload on it. My first goal is just to make the led1 blink. How could I troubleshoot the upload.
Each time...
hello,
first i use the nrf mesh sdk 4.2.0, nrf52 DK board and light_switch_server_example with small modifications for debug purpose .
I noticed that when i connected...
Hi guys
I am working on a NRF52832 device. My SDK is 15.2. I am on S132.
To initialiser the Softdevice, I use the following function :
You can see that we added a...
Hello,
We have an NRF52840 based custom design board where the peripherals run on 3.3v. I based my code on a combination of ble_app_uart and ble_app_buttonless_dfu examples...
Hi, I'm in the process of systemizing a protocol for a product where we have the need to use different types of advertisements. There is one periodic connectable advertisement...
I am trying to use secure bootloader project sdk 17 nrf52832. But micro ecc lib is missing. I installed GNU compiler, make, Git. From infocentre also tried how to implement...
Hello,
I would like to implement the following failsafe for unused program areas for nrf52.
1. Filled the unused program areas with undefined Instruction.
2. The UsageFault...
I am using a nRF52840 dongle with nRFconnect v1.5.1 in SES. I have followed This link to do it. But got stuck at "Editing CMake List.txt" step.
Please tell if there...
