main.cpp File Reference

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

Include dependency graph for main.cpp:

Go to the source code of this file.

Macros
#define	PINS_ACTIVE_LAYOUT   sense_board_pins::TC_Board
	TC (Thermocouple) Hotfire state machine — ESP32 PCB.
#define	FILTER   ADS126X_FIR
#define	DATA_RATE   ADS126X_RATE_20
#define	TEST_PIN   1
#define	NUM_CHANNELS   10

Functions
	ADS126X_ASSERT_FILTER_RATE (FILTER, DATA_RATE)
SPIClass	ADC_SPI (HSPI)
static void	flush_cycles (int cycles)
static void	collect_chunk_impl ()
static void	send_chunks_to_impl (IPAddress dest_ip, int dest_port, bool also_to_abort_controller, IPAddress abort_controller_ip, int abort_controller_port)
static void	init_adc_cb (void *)
static void	on_reference_voltage_cb (void *, uint8_t reference_voltage)
static void	collect_chunk_cb (void *)
static void	send_chunks_to_cb (void *, IPAddress dest_ip, int dest_port, bool also_to_abort_controller, IPAddress abort_controller_ip, int abort_controller_port)
static void	run_self_test_cb (void *, const SensorHotfire::StoredSensorConfig &cfg, std::vector< daq::SelfTestResult > &results_out)
void	setup ()
void	loop ()

Variables
static ADS126X	ads126x
std::vector< daq::SensorDataChunkCollection >	dataChunks
static SensorHotfire::CoreState	coreState
static SensorHotfire::Config	coreConfig
static unsigned long	g_last_sensor_packet_log_ms = 0
bool	g_verbose = true

Macro Definition Documentation

DATA_RATE

#define DATA_RATE   ADS126X_RATE_20

Definition at line 44 of file main.cpp.

FILTER

#define FILTER   ADS126X_FIR

Definition at line 43 of file main.cpp.

NUM_CHANNELS

#define NUM_CHANNELS   10

Definition at line 47 of file main.cpp.

PINS_ACTIVE_LAYOUT

#define PINS_ACTIVE_LAYOUT   sense_board_pins::TC_Board

TC (Thermocouple) Hotfire state machine — ESP32 PCB.

Same state machine as PT Hotfire: Waiting for Server → Active → Standalone Abort (and back to Active on clear). Sends heartbeats, streams thermocouple/sensor data to server or to actuator controller in abort. Uses TC_Board pin layout and BoardType::THERMOCOUPLE. Uses shared SensorHotfireCore; board-specific: ADC init, collect_chunk, send_chunks_to.

Definition at line 27 of file main.cpp.

TEST_PIN

#define TEST_PIN   1

Definition at line 46 of file main.cpp.

Function Documentation

ADC_SPI()

SPIClass ADC_SPI

(

HSPI

)

References HSPI.

ADS126X_ASSERT_FILTER_RATE()

ADS126X_ASSERT_FILTER_RATE	(	FILTER	,
		DATA_RATE	)

References DATA_RATE, and FILTER.

collect_chunk_cb()

void collect_chunk_cb ( void * )

static

Definition at line 175 of file main.cpp.

References collect_chunk_impl().

collect_chunk_impl()

void collect_chunk_impl ( )

static

Definition at line 69 of file main.cpp.

References ads126x, ADS126X_AINCOM, chunk, coreState, dataChunks, delayMicroseconds(), digitalRead(), sense_board_pins::getAdcChannel(), LOW, millis(), sense_board_pins::Pins, SENSOR_MAX_CHUNKS_BEFORE_SEND, and TEST_PIN.

Referenced by collect_chunk_cb().

flush_cycles()

void flush_cycles ( int cycles )

static

Definition at line 61 of file main.cpp.

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

init_adc_cb()

void init_adc_cb ( void * )

static

Definition at line 154 of file main.cpp.

References ADC_SPI(), ads126x, ADS126X_AINCOM, ADS126X_REF_NEG_VSS, ADS126X_REF_POS_INT, DATA_RATE, FILTER, sense_board_pins::getAdcChannel(), INPUT, pinMode(), sense_board_pins::Pins, SPI_MODE1, and TEST_PIN.

loop()

void loop

(

)

Definition at line 231 of file main.cpp.

References coreConfig, coreState, and SensorHotfire::loop().

on_reference_voltage_cb()

void on_reference_voltage_cb ( void * , uint8_t reference_voltage )

static

Definition at line 169 of file main.cpp.

References ads126x, ADS126X_REF_NEG_VSS, ADS126X_REF_POS_INT, and ADS126X_REF_POS_VDD.

run_self_test_cb()

void run_self_test_cb ( void * , const SensorHotfire::StoredSensorConfig & cfg, std::vector< daq::SelfTestResult > & results_out )

static

Definition at line 188 of file main.cpp.

References ads126x, ADS126X_AINCOM, ADS126X_REF_NEG_VSS, ADS126X_REF_POS_INT, SensorSelfTest::CONNECTED, sense_board_pins::getAdcChannel(), sense_board_pins::Pins, SensorSelfTest::read_sensor_bias(), SensorSelfTest::run_adc_self_test(), SensorSelfTest::sensor_bias_disable(), SensorSelfTest::sensor_bias_enable(), and TEST_PIN.

send_chunks_to_cb()

void send_chunks_to_cb ( void * , IPAddress dest_ip, int dest_port, bool also_to_abort_controller, IPAddress abort_controller_ip, int abort_controller_port )

static

Definition at line 179 of file main.cpp.

References dataChunks, and send_chunks_to_impl().

send_chunks_to_impl()

void send_chunks_to_impl ( IPAddress dest_ip, int dest_port, bool also_to_abort_controller, IPAddress abort_controller_ip, int abort_controller_port )

static

Definition at line 92 of file main.cpp.

References chunk, coreState, daq::create_sensor_data_packet(), dataChunks, g_last_sensor_packet_log_ms, HF_VERBOSE, HF_VERBOSELN, HF_VERBOSELN_, millis(), packetBuffer, SENSOR_HOTFIRE_MAX_PACKET_SIZE, and SENSOR_MAX_CHUNKS_BEFORE_SEND.

Referenced by send_chunks_to_cb().

setup()

void setup

(

void

)

Definition at line 211 of file main.cpp.

References collect_chunk_cb(), coreConfig, coreState, init_adc_cb(), IPAddress, on_reference_voltage_cb(), sense_board_pins::Pins, run_self_test_cb(), send_chunks_to_cb(), and SensorHotfire::setup().

Variable Documentation

ads126x

ADS126X ads126x

static

Definition at line 49 of file main.cpp.

coreConfig

SensorHotfire::Config coreConfig

static

Definition at line 54 of file main.cpp.

coreState

SensorHotfire::CoreState coreState

static

Definition at line 53 of file main.cpp.

dataChunks

std::vector<daq::SensorDataChunkCollection> dataChunks

Definition at line 51 of file main.cpp.

g_last_sensor_packet_log_ms

unsigned long g_last_sensor_packet_log_ms = 0

static

Definition at line 56 of file main.cpp.

g_verbose

bool g_verbose = true

Definition at line 59 of file main.cpp.