Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
I am working with the nRF8001, and I'd like to create a services.h file that will let me broadcast battery level and as well as allow temperature to be read by a peer.
...
Hi,
I have taken the BLE Central Example code (ble_app_uart_c)in one nRF51822 hardware and in the other nRF51822 hardware, I have taken the BLE Peripheral Example(ble_app_uart...
Hello dear Nordic Semiconductor!!! I took your wonderful Thingy:52 everything was great until I wanted to build a project based on your Thingy: 52-SDK. I have nrf52840 pdk...
hi, i am having a doubt. now my nrf 52840 is acting as a peripheral. it is advertising some packets and my mobile is acting as a central and receiving the advertising packets...
Hi there,
First: I’m a newby, just did some things with Arduino to control some LEDs etc but not much more before.
What’s my plan: I actually ‘ld lik to control some...
I am new to BLE development and have started by installing SEGGER Embedded Studio
Release 3.30 and have a J-LINK edu usb device and a Core51822 board from Wavetek.
I understand...
I am using various sensors to build a wireless sensor network. There are libraries for sensors that are provided by developers such as from adafruit or sparkfun. I have been...
What is the easiest way to use Arduino libraries into nrf52 projects in Keil on C?
Arduino has a lot minus : bad ide, not support debug mode, not optimize code size. But...
I work with nRF52832, based on SDK 14.0.0, and I have done DFU operation successfully with nRF connect on iOS, but when I used Android phone, nRF connect couldn't start DFU...
ble_app_gls_pca10056_s140.hex
Hi,
I am new in this field and i am trying to do current measurement on the nrf52840 PDK using PPK, in sleep mode(sd_power_system_off) i...
Hi,
I have just bought an nRFGo Motherboard (nRF6310) to develop for the nRF24LE1 (nRF2722). I was able to run some example code on the chip like toggling a pin. Next I...
Hello,
I have an application based on SDK 11 and Softdevice v2.0.0. Also there is a legacy bootloader from SDK 11 for performing DFU.
I am wondering whether it is possible...
When I run the UART app nRF5_SDK_12.3.0_d7731ad\examples\peripheral\uart in debug mode, the disassembly window opens, and I seem to get stuck on the second instruction. Step...
I am using a nRF52 and I have to measure two voltages:
the first continuously
when a command is received, the second voltage have to be measured and then...
Hi,
I flashed my nRF52840-PDK with UART/Serial Port Emulation over BLE program. Everything seems to be ok and I can connect with board via Android application. Next I would...
