localhorst/smart-oil-heating-control-system
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add control table

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This commit is contained in:
Hendrik Schutter 2024-12-22 16:34:26 +01:00
parent 859611f991
commit 9dd525457e
4 changed files with 71 additions and 5 deletions
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8
.vscode/settings.json vendored
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@ -23,7 +23,13 @@
"string.h": "c",
"time.h": "c",
"timers.h": "c",
"nvs_flash.h": "c"
"nvs_flash.h": "c",
"numbers": "c",
"array": "c",
"string_view": "c",
"format": "c",
"initializer_list": "c",
"span": "c"
},
"idf.openOcdConfigs": [
"board/esp32-wrover-kit-3.3v.cfg"

2
README.md
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@ -39,7 +39,7 @@ Sntp <|-- Metrics
class Control{
+taskControl()
-timetable
-controlTable
+getControlState()
}

31
main/control.c
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@ -7,15 +7,29 @@
#include "safety.h"
#include "sntp.h"
#define PERIODIC_INTERVAL 1U // run safety checks every 1sec
#define PERIODIC_INTERVAL 1U // run control loop every 1sec
#define RETURN_FLOW_TEMPERATURE_LOWER_LIMIT_DAY 30.0
#define RETURN_FLOW_TEMPERATURE_LOWER_LIMIT_NIGHT 20.0
#define CHAMPER_TEMPERATURE_TARGET 70.0
static const char *TAG = "smart-oil-heater-control-system-control";
static eControlState sControlState = CONTROL_STARTING;
static sControlDay aControlTable[] = {
{MONDAY, 2U, {{{4, 45}, RETURN_FLOW_TEMPERATURE_LOWER_LIMIT_DAY, CHAMPER_TEMPERATURE_TARGET}, {{22, 0}, RETURN_FLOW_TEMPERATURE_LOWER_LIMIT_NIGHT, CHAMPER_TEMPERATURE_TARGET}}},
{TUESDAY, 2U, {{{4, 45}, RETURN_FLOW_TEMPERATURE_LOWER_LIMIT_DAY, CHAMPER_TEMPERATURE_TARGET}, {{22, 0}, RETURN_FLOW_TEMPERATURE_LOWER_LIMIT_NIGHT, CHAMPER_TEMPERATURE_TARGET}}},
{WEDNESDAY, 2U, {{{4, 45}, RETURN_FLOW_TEMPERATURE_LOWER_LIMIT_DAY, CHAMPER_TEMPERATURE_TARGET}, {{22, 0}, RETURN_FLOW_TEMPERATURE_LOWER_LIMIT_NIGHT, CHAMPER_TEMPERATURE_TARGET}}},
{THURSDAY, 2U, {{{4, 45}, RETURN_FLOW_TEMPERATURE_LOWER_LIMIT_DAY, CHAMPER_TEMPERATURE_TARGET}, {{22, 0}, RETURN_FLOW_TEMPERATURE_LOWER_LIMIT_NIGHT, CHAMPER_TEMPERATURE_TARGET}}},
{FRIDAY, 2U, {{{4, 45}, RETURN_FLOW_TEMPERATURE_LOWER_LIMIT_DAY, CHAMPER_TEMPERATURE_TARGET}, {{23, 0}, RETURN_FLOW_TEMPERATURE_LOWER_LIMIT_NIGHT, CHAMPER_TEMPERATURE_TARGET}}},
{SATURDAY, 2U, {{{6, 45}, RETURN_FLOW_TEMPERATURE_LOWER_LIMIT_DAY, CHAMPER_TEMPERATURE_TARGET}, {{23, 30}, RETURN_FLOW_TEMPERATURE_LOWER_LIMIT_NIGHT, CHAMPER_TEMPERATURE_TARGET}}},
{SUNDAY, 2U, {{{6, 45}, RETURN_FLOW_TEMPERATURE_LOWER_LIMIT_DAY, CHAMPER_TEMPERATURE_TARGET}, {{22, 30}, RETURN_FLOW_TEMPERATURE_LOWER_LIMIT_NIGHT, CHAMPER_TEMPERATURE_TARGET}}},
};
void taskControl(void *pvParameters);
void initControl(void)
{
BaseType_t taskCreated = xTaskCreate(
taskControl, // Function to implement the task
"taskControl", // Task name
@ -55,10 +69,21 @@ void taskControl(void *pvParameters)
continue;
}
// TODO: control the burner based on timetable
// TODO: control the burner based on controltable
setCirculationPumpState(DISABLED);
setBurnerState(ENABLED);
setSafetyControlState(ENABLED);
int numberOfDays = sizeof(aControlTable) / sizeof(aControlTable[0]);
ESP_LOGI(TAG, "Number of days: %i", numberOfDays);
for (int i = 0; i < numberOfDays; i++)
{
ESP_LOGI(TAG, "Day %d: %d", i + 1, aControlTable[i].day);
int numberOfEntries = aControlTable[i].entryCount;
ESP_LOGI(TAG, "Number of entries: %i", numberOfEntries);
}
}
}

35
main/control.h
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@ -1,4 +1,7 @@
#pragma once
#include <time.h>
#define MAX_TEMPERATURE_ENTRIES_PER_DAY 24U
typedef enum _ControlState
{
@ -10,5 +13,37 @@ typedef enum _ControlState
CONTROL_FAULT,
} eControlState;
typedef enum _ControlWeekday
{
MONDAY,
TUESDAY,
WEDNESDAY,
THURSDAY,
FRIDAY,
SATURDAY,
SUNDAY,
WEEKDAY_COUNT
} eControlWeekday;
typedef struct _ControlTimestamp
{
uint8_t hour;
uint8_t minute;
} sControlTimestamp;
typedef struct _ControlTemperatureEntry
{
sControlTimestamp timestamp;
float fReturnFlowTemperature;
float fChamberTemperature;
} sControlTemperatureEntry;
typedef struct _ControlDay
{
eControlWeekday day;
size_t entryCount; // number of entries for each day
sControlTemperatureEntry aTemperatureEntries[MAX_TEMPERATURE_ENTRIES_PER_DAY];
} sControlDay;
void initControl(void);
eControlState getControlState(void);