97 lines
2.3 KiB
Plaintext
97 lines
2.3 KiB
Plaintext
/*
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* Sample arduino sketch using contiki features.
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* We turn the LED off
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* We allow read the moisture sensor
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* Unfortunately sleeping for long times in loop() isn't currently
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* possible, something turns off the CPU (including PWM outputs) if a
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* Proto-Thread is taking too long. We need to find out how to sleep in
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* a Contiki-compatible way.
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* Note that for a normal arduino sketch you won't have to include any
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* of the contiki-specific files here, the sketch should just work.
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*/
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extern "C" {
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#include "arduino-process.h"
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#include "rest-engine.h"
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#include "net/netstack.h"
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#include "xtime.h"
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#include "cron.h"
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#include "time_resource.h"
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#include "jsonparse.h"
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#include "TM1637.h"
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int8_t TimeDisp[] = {0x00,0x00,0x00,0x00};
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unsigned char ClockPoint = 1;
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unsigned char second;
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unsigned char minute = 0;
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unsigned char hour = 12;
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extern resource_t res_led, res_battery, res_cputemp;
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uint8_t led_pin=4;
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uint8_t led_status;
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}
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#define CLK 3//pins definitions for TM1637 and can be changed to other ports
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#define DIO 14
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TM1637 tm1637(CLK,DIO);
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void setup (void)
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{
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// switch off the led
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pinMode(led_pin, OUTPUT);
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digitalWrite(led_pin, HIGH);
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led_status=0;
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// 4-Digit Display
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tm1637.set();
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tm1637.init();
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// init coap resourcen
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rest_init_engine ();
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#pragma GCC diagnostic ignored "-Wwrite-strings"
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rest_activate_resource (&res_led, "s/led");
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rest_activate_resource (&res_battery, "s/battery");
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rest_activate_resource (&res_cputemp, "s/cputemp");
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rest_activate_resource (&res_timestamp, "clock/timestamp");
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rest_activate_resource (&res_timezone, "clock/timezone");
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rest_activate_resource (&res_localtime, "clock/localtime");
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rest_activate_resource (&res_utc, "clock/utc");
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#pragma GCC diagnostic pop
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// NETSTACK_MAC.off(1);
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mcu_sleep_set(128);
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}
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void TimeUpdate(void)
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{
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ClockPoint = (~ClockPoint) & 0x01;
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second ++;
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if(second == 60)
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{
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minute ++;
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if(minute == 60)
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{
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hour ++;
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if(hour == 24)hour = 0;
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minute = 0;
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}
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second = 0;
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}
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if(ClockPoint)tm1637.point(POINT_ON);
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else tm1637.point(POINT_OFF);
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TimeDisp[0] = hour / 10;
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TimeDisp[1] = hour % 10;
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TimeDisp[2] = minute / 10;
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TimeDisp[3] = minute % 10;
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}
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void loop (void)
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{
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TimeUpdate();
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tm1637.display(TimeDisp);
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}
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