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Code Issues Releases Wiki Activity

modbus_controller: remove hard coded register size (#2654)

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This commit is contained in:
Martin
2021-11-10 04:24:44 +01:00
committed by GitHub
parent 875b803483
commit 662773b075
2 changed files with 4 additions and 35 deletions
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32
esphome/components/modbus_controller/modbus_controller.h
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@@ -260,35 +260,11 @@ struct SensorItem {
virtual void parse_and_publish(const std::vector<uint8_t> &data) = 0;
uint64_t getkey() const { return calc_key(register_type, start_address, offset, bitmask); }
size_t virtual get_register_size() const {
size_t size = 0;
switch (sensor_value_type) {
case SensorValueType::BIT:
size = 1;
break;
case SensorValueType::U_WORD:
case SensorValueType::S_WORD:
size = 2;
break;
case SensorValueType::U_DWORD:
case SensorValueType::S_DWORD:
case SensorValueType::U_DWORD_R:
case SensorValueType::S_DWORD_R:
case SensorValueType::FP32:
case SensorValueType::FP32_R:
size = 4;
break;
case SensorValueType::U_QWORD:
case SensorValueType::U_QWORD_R:
case SensorValueType::S_QWORD:
case SensorValueType::S_QWORD_R:
size = 8;
break;
case SensorValueType::RAW:
size = this->register_count * 2;
}
return size;
if (register_type == ModbusRegisterType::COIL || register_type == ModbusRegisterType::DISCRETE_INPUT)
return 1;
else
return register_count * 2;
}
};