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Modbus controller (#1779)

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Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
This commit is contained in:
Martin
2021-09-26 22:27:24 +02:00
committed by GitHub
parent 4d28afc153
commit 7672ba2c8d
27 changed files with 2505 additions and 34 deletions
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esphome/components/modbus_controller/switch/modbus_switch.h
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#pragma once
#include "esphome/components/modbus_controller/modbus_controller.h"
#include "esphome/components/switch/switch.h"
#include "esphome/core/component.h"
namespace esphome {
namespace modbus_controller {
class ModbusSwitch : public Component, public switch_::Switch, public SensorItem {
public:
ModbusSwitch(ModbusRegisterType register_type, uint16_t start_address, uint8_t offset, uint32_t bitmask,
bool force_new_range)
: Component(), switch_::Switch() {
this->register_type = register_type;
this->start_address = start_address;
this->offset = offset;
this->bitmask = bitmask;
this->sensor_value_type = SensorValueType::BIT;
this->skip_updates = 0;
this->register_count = 1;
if (register_type == ModbusRegisterType::HOLDING || register_type == ModbusRegisterType::COIL) {
this->start_address += offset;
this->offset = 0;
}
this->force_new_range = force_new_range;
};
void setup() override;
void write_state(bool state) override;
void dump_config() override;
void set_state(bool state) { this->state = state; }
void parse_and_publish(const std::vector<uint8_t> &data) override;
void set_parent(ModbusController *parent) { this->parent_ = parent; }
using transform_func_t = std::function<optional<bool>(ModbusSwitch *, bool, const std::vector<uint8_t> &)>;
void set_template(transform_func_t &&f) { this->publish_transform_func_ = f; }
protected:
ModbusController *parent_;
optional<transform_func_t> publish_transform_func_{nullopt};
};
} // namespace modbus_controller
} // namespace esphome