fnishio / spi_loopback_test.py

Last active December 5, 2016 06:43

Raspberry Pi SPI loopback test code

fnishio / led_blink.py

Last active September 27, 2015 04:14

Shell & python scripts to blink LED on Raspberry Pi GPIO. RPi.GPIO and WiringPi2

	#!/usr/bin/env python

	import RPi.GPIO as GPIO
	import time

	LEDPIN = 25

	#GPIO.setwarnings(False) # Suppress warnings

	#GPIO.setmode( GPIO.BOARD )

fnishio / read_adc.py

Last active September 27, 2015 08:01

read MCP3002 SPI data by python/spidev ref: http://qiita.com/f_nishio/items/4b9723c4e622a51aaeb5

	#!/usr/bin/env python
	# Read the analog sensor value via MCP3002.

	import spidev
	import time
	import subprocess

	# open SPI device 0.0
	spi = spidev.SpiDev()
	spi.open(0, 0)

fnishio / pl9823_sample.py

Created October 27, 2015 09:16

Raspberry Pi 2でWS281x LED Lチカ ref: http://qiita.com/f_nishio/items/35c79d5f70499641f8cc

	#!/usr/bin/env python

	import time
	import math
	from neopixel import *

	# LED strip configuration:
	LED_COUNT = 1
	LED_PIN = 18 # GPIO pin connected to the pixels (must support PWM!).
	LED_FREQ_HZ = 800000 # LED signal frequency in hertz (usually 800khz)

fnishio / MainActivity.java

Created October 28, 2015 13:04

GoogleAuthUtilを使ってOAuth 2.0 tokenを取得する ref: http://qiita.com/f_nishio/items/95035a0f8687a9878cde

	package jp.gr.java_conf.fofn.googleauthutil;

	import android.accounts.Account;
	import android.accounts.AccountManager;
	import android.app.Activity;
	import android.content.Intent;
	import android.os.AsyncTask;
	import android.os.Bundle;
	import android.util.Log;
	import android.view.View;

fnishio / MainActivity.java

Created October 28, 2015 15:38

Android Advertising ID を取得する ref: http://qiita.com/f_nishio/items/e3665a93b6e061f9ea0f

	package jp.gr.java_conf.fofn.advertisingid;

	import android.app.Activity;
	import android.content.Context;
	import android.os.AsyncTask;
	import android.support.v7.app.AppCompatActivity;
	import android.os.Bundle;
	import android.util.Log;
	import android.widget.TextView;

fnishio / apds9960.py

Last active May 4, 2017 05:33

fnishio / aws_seminar_20151121.md

Last active November 21, 2015 12:10

AWSモバイル/IoTサービス徹底攻略！！メモ

AWSモバイル/IoTサービス徹底攻略！！

2015年11月21日@Amazon Japan

by @keisuke69

fnishio / MainActivity.java

Last active January 27, 2016 10:40

Android Keystoreを使って秘匿情報を保持する ref: http://qiita.com/f_nishio/items/485490dea126dbbb5001

	package jp.gr.java_conf.fofn.sample.keystoreprovider;

	import android.app.Activity;
	import android.os.Bundle;

	import android.security.keystore.KeyGenParameterSpec;
	import android.security.keystore.KeyProperties;
	import android.util.Base64;
	import android.util.Log;
	import android.view.Menu;

fnishio / file0.txt

Last active May 6, 2016 13:51

WiringPi-Pythonを使ってAQM0802A / ST7032i LCD表示 ref: http://qiita.com/f_nishio/items/b1b99b4763993a9239c6

Fumihiko Nishio fnishio