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...
I just downloaded the latest version of the pc-ble-driver hoping some of the bugs I had reported were fixed. The downside is the notes do NOT indicate they were addressed...
I'm working on an nRF52840 design where we may get away with only the outer pin row on the package.
However, one pin on the inner row of harder to reach pins seems important...
To the kind attention of Nordic support team,
I'm considering here a scenario where only a device and only an host PC are involved. They are ble bonded together.
Now,...
I have been working on receiving data from sensor using nrf52832 and I have been successful in getting the data and printing the same in the app. I have also been succesful...
Hi!
I am using an ASXL375 accelerometer with a nRF52832, and I am trying to figure out a good way to read the sensor data asynchronously (allowing the other processes the...
Hi,
I am using SDK 16 and nrf52810 pca10040e. I tried to build the example code for nrf52810 bootloader from the nordic example folder(examples/dfu/secure_bootloader/pca10040es112_ble...
Hi there!
I'm in the process of migrating a project from a nRF52832 to nRF52840 due to insufficient memory and of course some problems arise during the process. Most of...
There is a bug on the nrf_ble_scan.c uuid 128 bit filter. My devices advertise the same 128bit uuid service, which is constituted of my random generated 128 bit UUID and a...
Hi,
I am aware that when the the modem is powered down with AT+CFUN=0, GPS data such as the ephemeris is saved to flash. What endurance does this flash have? How many times...
nAN_38 gives UBM dia as 155um for nRF51 WLCSP parts.
The devzone gives 180um for nRF52840.
What is UBM diameter for nRF52832, nRF52833, nRF52810 and nRF52811?
Best regards...
Dear Community;
We are trying to implement HTTP application update with our own server. We have flashed the "http_application_update" project to an nRF9160. It works fine...
Hi, first of all I want to thank you all for this forum which helps me a lot during the develop and apologize for my english.
I am developing an application on nRF52832...
Hi guys, i'm working on mobile app for ios, base of my code is example from this github repo https://github.com/NordicSemiconductor/IOS-nRF-Mesh-Library
if i understand...
The SIM "893..." is already linked to your account. Then i skip this step and trying to add the LTE to my account. But always this error: "There was an error adding your device...
No available samples initiate the non-secure CPU (CONFIG_SPM = y) the secure cpu is loop!
Zephyr master NRF master
Help me please!
The test consists of running a simple...
