I would like to test the newly added v4.2/v5.0 Bluetooth features (e.g. LE Secure Connections, Data Packet Length Extension, 2xSpeed, etc) against non-nordic devices. I have...
I am working on a project using a ble nano (nrf51822) using the Nordic SDK 8.1. In the examples I found a way to control an LED using the methods LEDS_ON and LEDS_OFF. I wanted...
Hello,
I am using ble_app_gls example and I have implemented static passkey in the code. Now I want to see if wireshark shows the passkey when I connect to ble devices. For...
Hi Team,
We are implementing an UART communication between a M4 processor (UART master) and a nRF51 (UART slave) and we want to use the UART in Low Power mode with flow...
Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
Hello, I bought the Bluefruit LE Sniffer - Bluetooth Low Energy (BLE 4.0) - nRF51822 - V3.0 from Adafruit Bluefruit.
So, I downloaded nRF Sniffer for Bluetooth LE 3.0 and...
Hi,
I am trying to apply a whitelist during advertisement on my peripheral device. Only one central should be whitelisted at a time. The whitelist is empty on initial...
Hi,
I'm using nRF52840 with ble_app_uart of ble peripheral example. And I'm using IDE is SES.
I want to put two deep learning model into my project , the two deep learning...
Hello,
I have the NCS v1.5.0 and would like to use AES (in different modes) in my non-secure application.
Looking at the crypto libraries available described here http...
Hi,
I am using two nrf52840 boards and a Light-Switch example included in the mesh SDK. One board is programmed with the proxy client , and the other with the proxy server...
Hello I am in the process of developing a central BLE and I would like to be able to transmit 240 byte frames with a device. The problem I have during my tests is that I see...
Hi,
I get " Could not fetch memory size of target devkit: Error: Error occured when get library info. Errorcode: CouldNotOpenDevice (0x4) Lowlevel error: LOW_VOLTAGE (fffffff4...
I want to use 9 axis motion sensor and I am planning to use INVENSENSE ICM-20948 for this. I know that all the sensors can interface with I2C protocol but the problem is I...
Hello,
DK: nrf52840
SDK: 15.0.0
i want to advertise accelerometer data with BLE/Beacon
so i tried to update the adv. packet for every 10 sec but its not advertising...
BLE DFU Mcu Mgr Error: NOT_SUPPORTED (8)
I am testing the DFU via BLE and get the message "NOT_SUPPORTED (8)" Does anyone have an idea what is not supported?
I logged the following error when I connect my PCA10040 nRF52 development board. The error is: Could not fetch memory size of target devkit: Error: Error occured when get...
Hi there,
First of all; I have experience in Keil but I am new to SEGGER and Zephyr.
Rebuilding our project in Segger using the new nRF Connect SDK I am stuck at adding...
Hi,
I'm running example mqttsn_sleepy_subscriber from nRF5_SDK_for_Thread_and_Zigbee_v4.1.0_32ce5f8 on a nRF52840-DK with Paho MQTT-SN gateway on a Raspberry Pi 3 running...
I am using S132 v7.0.1 and while basic Softdevice functionality appears to work fine, I am getting an invalid address error when calling sd_ble_enable(). The pointer that...
