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Protoneer / PWM.ino
Last active August 29, 2015 14:09
PWM for led control. With pot and buttons to adjust brightness
// All the pins needed
int pin_led = 9;
int pin_pot = 0;
int pin_button_mode = 2;
int pin_button_up = 3;
int pin_button_down = 4;
// Button state. 0 = button off , 1 = button pressed in
bool button_mode_state = 1;
bool button_up_state = 1;
@Protoneer
Protoneer / SerialEcho
Created September 18, 2014 18:51
Serial Echo On Arduino
/*
* serial_echo.pde
* -----------------
* Echoes what is sent back through the serial port.
*
* http://spacetinkerer.blogspot.com
*/
int incomingByte = 0; // for incoming serial data
@Protoneer
Protoneer / PySerialCustomeEndLine
Created September 17, 2014 03:00
Serial connect with custom end of line character
import serial,time
ser = serial.Serial('COM1')
ser.write("$$\r\n")
def readline():
eol = b'\r'
leneol = len(eol)
line = bytearray()
while True: