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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...

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Trying to port over code from UART example to muti-connect example.Made sure include paths are correct, and made sure the following C files are in project. ble_nus_c.c nrf_pwr_mgmt.cAlso added following code to sdk_config.h #define APP_UART_ENABLED 1 #define APP_FIFO_ENABLED 1 #define APP_UART_DRIVER_INSTANCE 0However, keep getting compile time error .\_build\nrf52832_xxaa.axf: Error: L6218E: Undefined symbol ble_nus_c_on_ble_evt (referred from main.o). .\_build\nrf52832_xxaa.axf: Error: L6218E: Undefined...

I'm trying to put the nRF52 into sleep by using the following code in a loop: __WFE(); __SEV(); __WFE(); But I see current consumption at around 5mA still, and when I debug I notice it the processor is constantly returning from WFE. How can I tell what's causing this or sd_app_evt_wait() to return?...

Hello,This is related to using Seger embedded studio on a mac for thingy52. With all the amazing help from this forum, I am trying to compile and upload FW onto thingy 52 using the FW baseline from Nordic at github. I faced undefined nrf_section_start, nrf_section_end_run variables in thumb_cts0 file. When I comment these lines 4 of them, the code compiles. I would like to know which library I need to add to define these variables, or is there a need? Another segger related issue is, I reserved space for ...