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nrf51_BLE
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nrf51_BLE/README.md

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ble_app_uart-example

This project contains code examples that show nrf51 UART functionality with the app_uart library. Instructions on how to operate the example is given at the top of the main file in the example.

Requirements

  • nRF51 SDK version 6.1.0
  • S110 SoftDevice version 7.0.0
  • nRF51822 Development Kit version 2.1.0 or later
  • python 2.7 (3.x?)
  • PyBLEWrapper https://github.com/brettchien/PyBLEWrapper.git To compile it, clone the repository in the \nrf51822\Board\nrf6310\S110\ folder.

Build and run

  • Compile
cd gcc && make
  • Flashing nrf firmaware on OSX 10.8
sudo mount -u -w -o sync /Volumes/MBED
srec_cat  /Users/pg/code/blenano/s110_nrf51822_7.3.0_softdevice.hex -intel _build/ble_app_uart_s110_xxaa.hex -intel -o _build/uart.hex -intel --line-length=44
cp -X _build/uart.hex /Volumes/MBED/
sudo rm  /Library/Preferences/com.apple.Bluetooth.plist
pkill bluez
  • Run python script and monitor serial port
python python/test.py


import sys
import serial
s=serial.Serial("/dev/tty.usbmodem1412")
while True : sys.stdout.write( s.read() )