NRF24AP2 with MSp430F149 . ASYNC 9600 N 8 1
step 1 : reset NRF24AP2 with reset pin , and received a pulsing signal through RTS pin
step 2: send a char (0x4A) to NRF24AP2...
Hi guys,
I am using the gcc setup to program my boards. However for flashing the softdevice I use nrfgoStudio. SO I downloaded the hex file and fashed the siftdevice. But...
How do you create hid information for a joystick and send it over BLE. Nordic doesn't seem to have
primitives for this (they have keyboard and mouse facilities). I'm working...
I use a PCA10001 board as peripheral role of heart rate service and it can be discovered by control panel. But as I download the experimental program of central role of hrs...
I'm reading the source for the nRF Toolbox app for Android 4.3 and comparing it to the Proximity Profile spec from the Bluetooth SIG, which has this to say about path loss...
Hello,
I have downloaded the software related with the "nRF51822 Bluetooth Smart Beacon Kit" in order to modify typical iBeacon's parametres such as UUID, Major ID, Minor...
Dear Nordic.
I am developing bootloader without SD (s120_nrf51822_1.0.1).
And after execution of bootloader, jump to application working with SD.
Flash composed like...
I tried to compile blinky sample in SDK12 with make tool-chain. I got 3 errors:
Makefile:214: Cannot find include folder: ../../../config/blinky_pca10040_s132
Makefile...
I converted a project from uVIsion to IAR, and I get an error when I use app_timer_start(); the error says: Error[Pe167]: argument of type "void ( )(void)" is incompatible...
I don't need to connect the master with the peripherals, but i have to know how is the maximun quantity of scan response that can accept the master.
In the example ble_app_multilink_central...
In trying to move to SDK 12.0.0 from 10.0.0 I get the error:
"...components/includes/app_error.h:33:23: fatal error: ant_error.h: No such file or directory
#include "ant_error...
Hi,
I want to run BLE mesh network example on my Dev board to understand it better.
I am running it on SDK v8.1 and using ble_app_proximity example S130.
Following...
Hello,
I'm using the "experimental_ble_app_blinky" on the nRF52 DK, and I would like to reduce the power consumption during the advertising.
Indeed, during the advertising...
Hi,
I am currently designin one of our product with a nRF51822 QFAC included, and I need to store 17k-bytes in a non-volatile memory.
I am writing the firmware using...
HI,
I am reading LIS2DH accelerometer sensor data to nRF51822 MCU and displaying on hyper terminal. The LIS2DH sensor gives output in the
form of digital through SPI or...
Are there plans to create a nRF5x micro that has finer control over the RF power output? I'm currently using an nRF52, and the 4dBm steps are pushing the limits of our intended...
Hi. I'm using PCA10028, SDK10.0.0, S130.
Q1. I want UART to start or stop whenever I want. It's to save current consumption.
There is "uart_init()" for reference, but...
Hey folks,
i need to programm a nRF52 dev. kit to advertise data and receive advertisings sequentially, without connecting any device. It means that i need to advertise...
Hello everyone,
I have inherited a project from my coworker. It uses NRF51822 QFAAH0 , SDK 4.4.2 and S110 5.2.1 . My device is scheduled to: advertise, collect the data...
We are developinga product for a customer they want a secure connection and I'm trying to get my head around a certain aspect of the security:
If we choose to use a private...
The nrf905 has a CD (carrier detect) pin that is pulled high if the nrf905 detects another device communicating on the same channel. This can be used on the MCU for collision...
