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Add SML (Smart Message Language) platform for energy meters (#2396)

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Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
This commit is contained in:
Andre Lengwenus
2022-05-10 11:05:49 +02:00
committed by GitHub
parent 0e547390da
commit 53e0fe8e51
13 changed files with 670 additions and 0 deletions
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esphome/components/sml/sensor/sml_sensor.cpp
+41
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#include "esphome/core/log.h"
#include "sml_sensor.h"
#include "../sml_parser.h"
namespace esphome {
namespace sml {
static const char *const TAG = "sml_sensor";
SmlSensor::SmlSensor(std::string server_id, std::string obis_code)
: SmlListener(std::move(server_id), std::move(obis_code)) {}
void SmlSensor::publish_val(const ObisInfo &obis_info) {
switch (obis_info.value_type) {
case SML_INT: {
publish_state(bytes_to_int(obis_info.value));
break;
}
case SML_BOOL:
case SML_UINT: {
publish_state(bytes_to_uint(obis_info.value));
break;
}
case SML_OCTET: {
ESP_LOGW(TAG, "No number conversion for (%s) %s. Consider using SML TextSensor instead.",
bytes_repr(obis_info.server_id).c_str(), obis_info.code_repr().c_str());
break;
}
}
}
void SmlSensor::dump_config() {
LOG_SENSOR("", "SML", this);
if (!this->server_id.empty()) {
ESP_LOGCONFIG(TAG, " Server ID: %s", this->server_id.c_str());
}
ESP_LOGCONFIG(TAG, " OBIS Code: %s", this->obis_code.c_str());
}
} // namespace sml
} // namespace esphome