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Diffstat (limited to 'sensordatahandler.hpp')
-rw-r--r-- | sensordatahandler.hpp | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/sensordatahandler.hpp b/sensordatahandler.hpp index ba496e7..1b05342 100644 --- a/sensordatahandler.hpp +++ b/sensordatahandler.hpp @@ -115,6 +115,43 @@ GetSensorResponse readingAssertion(const Info& sensorInfo) return response; } +/** @brief Map the Dbus info to the reading field in the Get sensor reading + * command response + * + * @tparam T - type of the dbus property related to sensor. + * @param[in] sensorInfo - Dbus info related to sensor. + * + * @return Response for get sensor reading command. + */ +template<typename T> +GetSensorResponse readingData(const Info& sensorInfo) +{ + sdbusplus::bus::bus bus{ipmid_get_sd_bus_connection()}; + GetSensorResponse response {}; + auto responseData = reinterpret_cast<GetReadingResponse*>(response.data()); + + enableScanning(responseData); + + auto service = ipmi::getService(bus, + sensorInfo.sensorInterface, + sensorInfo.sensorPath); + + auto propValue = ipmi::getDbusProperty( + bus, + service, + sensorInfo.sensorPath, + sensorInfo.propertyInterfaces.begin()->first, + sensorInfo.propertyInterfaces.begin()->second.begin()->first); + + auto value = static_cast<uint8_t>( + (propValue.get<T>() - sensorInfo.scaledOffset) / + (sensorInfo.coefficientM ? sensorInfo.coefficientM : 1)); + + setReading(value, responseData); + + return response; +} + } //namespace get namespace set |