DEVZONE BLOG FEED

This article baed on "pca10040", nRF52832example code path "examples/ble_peripheral/ble_app_uart"IMPORTANT!!!!board config file of this example located in "components/boards/pca10040.h"and uart pin defined in this file, like this:define RX_PIN_NUMBER 8define TX_PIN_NUMBER 6So, the KEY point of this example is uart character goes through PIN#8 an PIN#6if you don't know where are they, see schematic of you boardI spend whole night to figure out why I can't see any...

"ELIO" is a Bluetooth module and smartphone application that can drive motor(DC, Servo) and illuminate LEDs.This module mounts Nordic's nRF52832 and motor controller IC.Smartphone application can create/modify their own model using model-editor. The key point is No coding!!! Just plug & play. Plug DC motor, Servo motor and LED to ELIO and control. PWM channel is adopted and this can speed up from -100% ~ 100%. Model editorThere are so many models in real-world. Car, Tank, Boat ...Th...

Ever wanted to automate your curtains and control it from the comfort of an app? Look no further.The BluChip is the world's smallest breakout board compatible BTLE module. Build your very own Automated Home Curtains with this incredibly tiny breadboard-friendly BLE module! Check out this easy-to-build automated home curtains tutorial and seamlessly control your curtains with the nRF Connect App.Automated Home Curtains InstructablesThe use of the Nordic NRF51 based Taiyo Yuden BTLE module means...

DEVZONE FORUM

Hello, we would like to consider this chip for a product, but I have been waiting for this to be on sale for purchase since February 2017. It's still 12 weeks out and it's nearly the end of 2017. Is there a supply/demand issue?I have developer kits, and want to move forward, but can't convince management. We are using NRF52832 in a project, but need more memory for a different project (and i2s Audio and SD card)...

Hello everyone, I want to run project ble_uart on NRF52832 in Keil. At the beginning of the main.c I add#define BOARD_NRF6310But get errorC:\Keil_v5\ARM\PACK\NordicSemiconductor\nRF_Examples\11.0.0-2.alpha\bsp\boards.h(44): error: #35: #error directive: "Board is not defined"main.c(334): error: #20: identifier "nrf_clock_lf_cfg_t" is undefined nrf_clock_lf_cfg_t clock_lf_cfg = NRF_CLOCK_LFCLKSRC;main.c(337): error: #94-D: the size of an array must be greater than zero SOFTDEVICE_HANDLE...

Hi there,Based on apple recommendation, I've chosen the next connection parameter set (and tested the parameter set works on other platform such as TI and Dialogue chip): 140 #define MIN_CONN_INTERVAL MSEC_TO_UNITS(1979, UNIT_1_25_MS) /** Minimum acceptable connection interval (1.979 seconds). */ 141 #define MAX_CONN_INTERVAL MSEC_TO_UNITS(1999, UNIT_1_25_MS) /** Maximum acceptable connection interval (1.999 second). */ 142 #define SLAVE_LATENCY 0 /** Slave latency. */ 143 #define CONN_SUP_TIMEOUT MSEC_TO...