l.lefebvre sourceperl

## relay_class.py
class Relay:
  def __init__(self):
    self.value  = False
    self._value = False

  @property
  def state(self):
    """Get the current relay state."""
    return self.value

## rrd_peak_find.py
import rrdtool
import datetime

# retrieve RRD data (3 days past from now)
rrd = rrdtool.fetch('/home/pi/rrd/flow.rrd', 'AVERAGE', '-s -3d')

# timestamp start/end
start = rrd[0][0]
end   = rrd[0][1]
step  = rrd[0][2]

## fft_paper.pdf

      
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              August 29, 2015 14:25
            
              
                FFT sample in Python2.7
              
          
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## rpi_panel.py
import os
import pygame
import time
import signal

#some const
BLACK = (0, 0, 0)
RED = (200, 0, 0)
WHITE = (255,255,255)

## .gitignore
*.o
*.elf

## gist:5658900
// set XTAL 32768 Hz on the board

void main(void) {
  // Stop Watchdog
  WDTCTL = WDTPW + WDTHOLD;
  //  MCLK:LFXT1CLK/8
  // SMCLK:LFXT1CLK
	BCSCTL2 = 0xF8;
  // IO setup
	P1DIR = 0xFF;

## low_bread.ino
/*
An ATmega328P on a breadboard powered under 3.3v (2x AA battery)
Arduino bootloader at 8 MHz internal RC clock.

This example code is in the public domain.

Share it's happiness !!!
*/

#include <SPI.h>

## lcd_clock.py
#!/usr/bin/env python3

import time
import schedule
import RPi_I2C_LCD

# global var
lcd = RPi_I2C_LCD.LCD()

def update_lcd():

## track_cap.py
import cv2
import numpy as np

# open_cv track test :
#
# track blue object and check there are in circle area
# for test: object is a blue water bottle cap (color H,S,V = 202 (101 after normalized, 64, 59)


# some class

## rpi_timelapse.py
#!/usr/bin/env python

# shoot jpg images at regular interval for timelapse (store to img/)
#
# build MPEG4 video with jpg files :
#    ffmpeg -framerate 10 -i img/image%04d.jpg -c:v libx264 -r 10 video/timelapse.mp4
#or
#    ffmpeg -framerate 2 -i img/image%04d.jpg video/timelapse2.mp4

import time
	class Relay:
	def __init__(self):
	self.value = False
	self._value = False

	@property
	def state(self):
	"""Get the current relay state."""
	return self.value
	import rrdtool
	import datetime

	# retrieve RRD data (3 days past from now)
	rrd = rrdtool.fetch('/home/pi/rrd/flow.rrd', 'AVERAGE', '-s -3d')

	# timestamp start/end
	start = rrd[0][0]
	end = rrd[0][1]
	step = rrd[0][2]
	import os
	import pygame
	import time
	import signal

	#some const
	BLACK = (0, 0, 0)
	RED = (200, 0, 0)
	WHITE = (255,255,255)
	// set XTAL 32768 Hz on the board

	void main(void) {
	// Stop Watchdog
	WDTCTL = WDTPW + WDTHOLD;
	// MCLK:LFXT1CLK/8
	// SMCLK:LFXT1CLK
	BCSCTL2 = 0xF8;
	// IO setup
	P1DIR = 0xFF;
	/*
	An ATmega328P on a breadboard powered under 3.3v (2x AA battery)
	Arduino bootloader at 8 MHz internal RC clock.

	This example code is in the public domain.

	Share it's happiness !!!
	*/

	#include <SPI.h>
	#!/usr/bin/env python3

	import time
	import schedule
	import RPi_I2C_LCD

	# global var
	lcd = RPi_I2C_LCD.LCD()

	def update_lcd():
	import cv2
	import numpy as np

	# open_cv track test :
	#
	# track blue object and check there are in circle area
	# for test: object is a blue water bottle cap (color H,S,V = 202 (101 after normalized, 64, 59)


	# some class
	#!/usr/bin/env python

	# shoot jpg images at regular interval for timelapse (store to img/)
	#
	# build MPEG4 video with jpg files :
	# ffmpeg -framerate 10 -i img/image%04d.jpg -c:v libx264 -r 10 video/timelapse.mp4
	#or
	# ffmpeg -framerate 2 -i img/image%04d.jpg video/timelapse2.mp4

	import time