/*

 * modules.c

 *

 * Created: 11/9/2012 11:44:22 AM

 *  Author: kripperger

 */ 

 #include <inttypes.h>

 #include <avr/io.h>

 #include <avr/interrupt.h>

 #include "config.h"

 #include <util/delay.h>

 #include "modules.h"

 #include "lib/spi.h"

 #include "lib/i2c.h"

 #include "lib/sensors.h"

 #include "lib/loopTimer.h"

 #include "lib/led.h"

 uint32_t lastPicture;

 uint32_t lastRefresh;	// Time in ms when last geiger refresh occurred 

 void modules_setup(uint8_t id)

 {

	switch(id)

	{

		case 0:

			modules_generic_setup();

			break;

		case 1:

			modules_sensors_setup();

			break;

		case 2:

			modules_geiger_setup();

			break;

		case 3:

			modules_cameras_setup();

			break;

 }

 void modules_sensors()

 {

	// Gathers data and performs functions for sensor daughter board

	sensors_readBoardTemp();		//Data Read

	sensors_readSpiTemp();			//Data Read	

	sensors_readPressure();			//Data Read

	//sensors_readHumid();			//Data Read

	//sensors_readLux();				//Data Read

 }

 void modules_geiger()

 {

	// No data gatering function needed for geiger daughter board

		// This is taken care of in interrupt (See geiger.c)

	//lastRefresh = time_millis();

	//if ((time_millis() - lastRefresh) > 1000000)

	//{

	//	geiger_refresh();	//Refreshes every 1000sec (16min)

	//}

	{

		led_off(1);

		io_piezoOn();

	}		

 }

 void modules_cameras()

 {

	// Gathers data and performs functions for cameras daughter board

		//cameras_readAccelXYZ();

		if ((time_millis() - lastPicture) > CAMERA_FREQ)

		{

			cameras_sendPulse();

			lastPicture = time_millis();

		}

		else if ((time_millis() - lastPicture) > CAMERA_PULSE)

		{

			PORTA &= ~(1 << PA0);	// Pull pin on usb low

			PORTA &= ~(1 << PA1);	// Pull pin on usb low

	io_configure();			// Configure IO ports and registers

	i2c_init();				// Setup I2C

	serial0_setup();		// Config serial port 0

	serial1_setup();		// Config serial port 1

	_delay_ms(50);	// Setup hold delay

	if(WDTreset) led_on(1);	// Turn on LED if WDT reset has occurred	

	io_readModuleId();

	modules_setup(io_getModuleId());	// Run setup functions for specific module

	uint32_t lastLoop = 0;	// Time in ms when last loop occurred 

	// Serial output //DEBUG

	char buff[128];						//Buffer for serial output //DEBUG

	serial1_sendString("Starting Slave\r\n");	//DEBUG

    while(1)

    {	

		wdt_reset();	// Resets WDT (to prevent restart)

		// Master communication

		masterComm_checkParser();	//Checks parser for data requests from master

		// Main slave operations

		if ((time_millis() - lastLoop) > SENSOR_LOOP)	// Uses program timer to run every so often. Time interval defined in config.h

		{

			led_on(0);

			sensors_readBatt();				// Read Battery level

			sensors_readBoardTemp();		// Read board temperature sensor (Common on all slaves) (Data Read)

			modules_run(io_getModuleId());	// Runs specific module functions (like data reading)

			io_regulateTemp();			// Gets board temperature and enables heater if below threshold

			snprintf(buff,128,"|ModuleID: %u |BoardTemp: %i |Millis: %lu |Lux: %lu |Press: %lu |Altitude: %lu |Batt: %u |spiTemp: %i |CPM: %u \r\n ",io_getModuleId(),sensors_getBoardTemp(),time_millis(),sensors_getLux(),sensors_getPressure(),sensors_getAltitude(),sensors_getBatt(),sensors_getSpiTemp(),geiger_getCpm()); //DEBUG

			serial1_sendString(buff); //DEBUG

			led_off(0);

			lastLoop = time_millis();

// Writes ID to EEPROM, change for all modules and delete after programming

// 0 is for generic setup,	 1 is for sensors,	 2 is for Geiger,	3 is for cameras

//i2c_write(EEPROM_ADDR, 0x05, 0x02);			

		}	// IFloop

    }	// While(1)