main.cpp File Reference

#include "main.h"
#include <Arduino.h>
#include <Ethernet.h>
#include <EthernetUdp.h>
#include <SPI.h>
#include <daq-protocol.h>
#include <cstring>
#include "STAR_ADS126X.h"
#include "adc_mappings.h"
#include "esp_mac.h"
#include "connector_adc_map.h"
#include "sense_board_pins.h"

Include dependency graph for main.cpp:

Go to the source code of this file.

Macros
#define	PINS_ACTIVE_LAYOUT   sense_board_pins::RTD_Board
#define	NUM_CONNECTORS   2
#define	MAX_CHUNKS_PER_PACKET   8

Functions
SPIClass	ADC_SPI (HSPI)
void	flush_adc_cycles (int cycles)
void	read_single_connector (uint8_t connector_id, int num_readings, daq::SensorDataChunkCollection &chunk)
void	set_connector_rtd (uint8_t connector_id)
void	collect_chunk ()
void	sendSensorDataPacket ()
float	convert_code_to_voltage (int32_t code)
void	setup ()
void	loop ()

Variables
byte	mac [6]
IPAddress	staticIP (192, 168, 2, 101)
IPAddress	gateway (0, 0, 0, 0)
IPAddress	subnet (255, 255, 255, 0)
IPAddress	dns (192, 168, 2, 1)
IPAddress	receiverIP (192, 168, 2, 20)
const int	receiverPort = 5006
EthernetUDP	udp
static ADS126X	ads126x
std::vector< daq::SensorDataChunkCollection >	chunks

Macro Definition Documentation

MAX_CHUNKS_PER_PACKET

#define MAX_CHUNKS_PER_PACKET   8

Definition at line 27 of file main.cpp.

Referenced by loop().

NUM_CONNECTORS

#define NUM_CONNECTORS   2

Definition at line 26 of file main.cpp.

PINS_ACTIVE_LAYOUT

#define PINS_ACTIVE_LAYOUT   sense_board_pins::RTD_Board

Definition at line 17 of file main.cpp.

Function Documentation

ADC_SPI()

SPIClass ADC_SPI

(

HSPI

)

References chunk, and HSPI.

collect_chunk()

void collect_chunk

(

)

Definition at line 168 of file main.cpp.

References chunk, chunks, DATA_RATE, FILTER, flush_adc_cycles(), millis(), NUM_CONNECTORS, read_single_connector(), READINGS_PER_CONNECTOR, set_connector_rtd(), and settlePulses().

Referenced by loop().

convert_code_to_voltage()

float convert_code_to_voltage

(

int32_t

code

)

Definition at line 54 of file main.cpp.

flush_adc_cycles()

void flush_adc_cycles

(

int

cycles

)

Definition at line 126 of file main.cpp.

References delayMicroseconds(), digitalRead(), LOW, and sense_board_pins::Pins.

Referenced by collect_chunk().

loop()

void loop

(

)

Definition at line 117 of file main.cpp.

References chunks, collect_chunk(), MAX_CHUNKS_PER_PACKET, and sendSensorDataPacket().

read_single_connector()

void read_single_connector	(	uint8_t	connector_id,
		int	num_readings,
		daq::SensorDataChunkCollection &	chunk )

Definition at line 149 of file main.cpp.

References ads126x, chunk, delayMicroseconds(), digitalRead(), LOW, sense_board_pins::Pins, and Serial.

Referenced by collect_chunk().

sendSensorDataPacket()

void sendSensorDataPacket

(

)

Definition at line 183 of file main.cpp.

References chunks, daq::create_sensor_data_packet(), MAX_PACKET_SIZE, millis(), NUM_CONNECTORS, packetBuffer, receiverIP, receiverPort, Serial, and udp.

Referenced by loop().

set_connector_rtd()

void set_connector_rtd

(

uint8_t

connector_id

)

Definition at line 134 of file main.cpp.

References ads126x, ADS126X_IDAC_MAG_1000, sense_board_pins::getAdcChannel(), and sense_board_pins::getIdacChannel().

Referenced by collect_chunk().

setup()

void setup

(

void

)

Definition at line 58 of file main.cpp.

References ADC_SPI(), ads126x, ADS126X_IDAC_MAG_1000, DATA_RATE, delay(), dns, Ethernet, FILTER, gateway, sense_board_pins::getAdcChannel(), sense_board_pins::getIdacChannel(), HEX, INPUT, mac, pinMode(), sense_board_pins::Pins, Serial, SPI_MODE1, staticIP, subnet, and udp.

Variable Documentation

ads126x

ADS126X ads126x

static

Definition at line 41 of file main.cpp.

chunks

std::vector<daq::SensorDataChunkCollection> chunks

Definition at line 52 of file main.cpp.

dns

IPAddress dns(192, 168, 2, 1)	(	192	,
		168	,
		2	,
		1	)

gateway

IPAddress gateway(0, 0, 0, 0)	(	0	,
		0	,
		0	,
		0	)

mac

byte mac[6]

Definition at line 32 of file main.cpp.

receiverIP

IPAddress receiverIP(192, 168, 2, 20)	(	192	,
		168	,
		2	,
		20	)

receiverPort

const int receiverPort = 5006

Definition at line 38 of file main.cpp.

staticIP

IPAddress staticIP(192, 168, 2, 101)	(	192	,
		168	,
		2	,
		101	)

subnet

IPAddress subnet(255, 255, 255, 0)	(	255	,
		255	,
		255	,
		0	)

udp

EthernetUDP udp

Definition at line 39 of file main.cpp.