vitiral

def test_timer(timer, duration = 1):
    timer.enable()
    time.sleep(1)
    timer.disable()
    print(timer.get_elapsed())
timer = Timer()
test_timer(timer)
class Timer(object):
    def __init__(self, time=time.time):
        self.time = time

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/**
 * Better strncpy
 * Example code:
 * char buf[100];
 * uint16_t len = 100;
 * char *place = buf;
 * len = bstrncpy(&place, "hello\n", len);
 * len = bstrncpy(&place, "another hi\n", len);
 * input:

vitiral

From b5b44812c8928de1e7d1e3e2e1a31239b26f49b3 Mon Sep 17 00:00:00 2001
From: Garrett Berg <gberg@neutral.io>
Date: Fri, 15 Aug 2014 11:55:20 -0600
Subject: [PATCH] Arduino.mk

---
 Arduino.mk | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Arduino.mk b/Arduino.mk

vitiral

// Expose the things we want to access.
// Threads always need to be exposed if you want to schedule them
// Note: the order is important!
  
expose_threads(TH_T(blinky_thread), TH_T(blinky_thread));  // wrap threads in TH_T
expose_functions(UI_F(reinit));    // Wrap functions in UI_F
UI_V(v1, sub_time);              // Variables have to be declared specially. Declare variable names first with UI_V
//UI_V(v2, othervar) -- if you had more variables, continue in this way
expose_variables(UI_VA(v1));     // Then wrap the variable names in UI_VA. Alot of things have to be done to take up

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// This function can be called form the command line as "reinit"
// It resets all the settings.
uint8_t reinit(pthread *pt){
  thread *th;
  // First we try to kill the threads.
  // Note: TRY simply silences any error outputs. You still have to clear errors
  // afterwards (if you don't clear errors, it can effect the next funciton call)
  // Note: this also destroys all thread data.
  TRY(set_thread_innactive(get_thread(LED1)));  
  clrerr();

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enum MYTHREADS{
  LED1, 
  LED2
};

enum MYFUNCS{
  REINIT
};

enum MYVARS{

vitiral

#include <ui.h>           // include protothread library

#define LEDPIN 13  // LEDPIN is a constant 

uint16_t sub_time = 0;  // subtracts time from LED periods

void toggleLED() {
  boolean ledstate = digitalRead(LEDPIN); // get LED state
  ledstate ^= 1;   // toggle LED state using xor
  digitalWrite(LEDPIN, ledstate); // write inversed state back