Hi,
I recently purchased a thingy91 for a project. I'm trying to follow instructions from a Nordic youtube video ( https://www.youtube.com/watch?reload=9&v=xQ7hDzRULJQ ...
I have a nRF5340PDK, Now I want to know the lowest power consumption of this chip in different condition, such as adv, connect, sleep. But I am not sure how to config the...
Hi, i am using:
-nRF 52 DK
-nRF 52832
-Sensor of Maxim Integrated
-SDK 17.0.2
I have some problems in handling the I2C through the nrfx module.
This is my ReadByte...
Hi, I have a set up consing of an nrf52840, a Raspberry pi and a Linux workstation, which communicate over IPSP following the IPSP sample from Zephyr OS. The nrf52840 is a...
Hello,
I am getting data from UART and extract NRF BLE packet.
I check the CRC Flag and its OK. But sometimes the UART has some error and I have to check the 3 CRC bytes...
Hi all
I have issues with E-INK display for signals I need 100ns and 500ns delays
but in nrf delay is only nrf_delay_us()
What is easiest way to get nano delays with...
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...
Hello,
Can you share with us the balun of the nRF52 chipset or at least the ZLoad equivalent, that is R + jX value.
The Balun if the nRF52 is a 6-Element Balun or 4...
NRF_SUCCESS Successfully queued a notification or indication for transmission, and optionally updated the attribute value.
BLE_ERROR_INVALID_CONN_HANDLE Invalid Connection...
Dear Nordic,
I am trying to run the BLE DFU example code. I followed the steps as instructed in the infocentre infocenter.nordicsemi.com/index.jsp
This is the way I...
Hello,
I discovered that Keil's software pack for nordicsemi devices are way outdated. Is there any chance to update those? I am quite redundant to add all sdk manually since...
I've been trying to increase NRF_BLE_GATT_MAX_MTU_SIZE on SDK13.0.0 + SD123 5.0.0 trying to follow examples such as
this as well as Throughput and Range Demo
For e.g...
Hi, to use the bluetooth 5 long range feature, do both the transmitter and receiver need to be configured to in this mode to work? Do you have any example AES 128 that I can...
SDK： nRF5_SDK_11.0.0
Softdevice： s132_nrf52_2.0.0_softdevice
project：examples\ble_peripheral\ble_app_hids_mouse\pca10040\s132\arm4
I have some questions about bonding...
Hallo,
I try to port some existing BLE application from SDK 12.2 to SDK 14 that used the S132 Softdevice.
With 12.2 it was possible to configure bandwidth requirments...
Would it be possible to use BLE for a sensor network with aprox. 40 battery peripherals measuring a float at 100hz? 50hz? For one central unit, or how many if needed.. The...
