hello, Nrf24LU (Rx) , nRF51822(Tx).
The Nrf24LU Can only receive one packet。
if I use this function twice ， like this：
The Nrf24LU can receive Continuous.
I guess The...
Hi,
I use SDK v10, S110 v8 and dfu_dual_bank_ble_s100_pca10028. My application has dfu support.
I reset to bootloader from application after writing 0x0104 to dfu control...
I have a nRF51822 device.
When the connection interval is 50ms.
The transmission distance can up to 50m+.
But, when the connection interval is 1000ms.
The transmission...
Hi,
I have a simple question. It is possible to use the ble-sniffer nrf51822 on Kali Linux? I found a guide to use it on linux but I don't know if it is the same for Kali...
I've modified Nordic's "Nordic_Keyboard" sample to work with my custom board, just simple modifications to use custom_board.h rather than the default PC10028 configuration...
Hi,
I use HID application with S110 v8.0 profil.
I use BLE HID Keyboard example.
I put datas from smartphone to BOOT KEYBOARD OUTPUT REPORT and I whant read them by...
Hi all,
I use nRF51822 module and my environment is Eclipse + GCC + SDK 10.0. I refer to the example in path <SDK_PATH>/examples/ble_peripheral/ble_app_template, then make...
I am trying to use RNG HAL but I am not sure how to use it and there are (as far as I can tell) no examples. The only thing I need is generating random number. So I'm not...
I'm trying to use a timer interrupt. Definitions and inline functions from nrf_drv_timer.h work fine but the linked functions in nrf_drv_timer.c are undefined? Any ideas?...
I'm developing a sensor node using light_switch_serve as an endpoint to receive commands and send sensor's data to light_switch_client. The examples works perfect, but I would...
Hi,
I`m using MDBT50QRX (Raytac Nordic 3rd party for modules) I need to connect and program the firmware hex file (connectivity_4.1.1_usb_with_s140_6.1.1.hex) which is on...
Hi,
Intention:
I want to build and run a sample application without suggested IDE on my custom nRF52811 PCB.
Previous steps:
Based on a tutorial [1] I found I was...
Hi,
I successfully tested ecdh and aes256 in seperate projects but I want to combine them.
This is my code:
Problem is that when i call the ecc functions this happens...
Hi, I'm using nRF Mesh App to provision more than 5 devices for vendor specific models other than on/off model. My purpose is to send some data instead of on/off the light...
Hi all
I am using a nRF52840 with SDK 15.3.0 and s140_nrf52_6.1.1 soft device.
My application is a multi-peripheral device that has a common service, each peripheral can...
Hi
I'm really new to this, forgive me it's a stupid question. I'm using the nRF52 DK from Nordic.
I started with the "Developing with SEGGER Embedded Studio", but when...
In the user manual of nrf52832 it is said that ram[n].power are retained registers in sleep mode and that depending on the settings.
One or more RAM sections can be retained...
Dear Nordic DevZone Team, With ARM cortex M4, it is possible to go into deep sleep mode. In the Nordic nRF52832 which uses M4, it is configured for BLE advertising. I would...
Hi
I read nRF52840 - LPCOMP information on datasheet and SDK.
It shows VHYST value is 35mV (typ.) in datasheet page 191 and 50mV (typ.) in SDK - nrf_lpcomp.h.
which...
Hello,
In addition to previous ticket I have further queries. I have a stringent requirement for reduction of Current consumption.
https://devzone.nordicsemi.com/support...
Hi, I've got a quick question here about using the GPIOTE driver in tandem with the GPIO HAL . For simplicity's sake, I'm using an in-house library that gives me high-level...
I have been encountering a rather latent bug in a product that we are developing. It consists of a custom nRF52832 board, that is connected to an nRF52-DK via ESB, and the...
