android: AndrOBD library vendored (no submodule, no git link)

2026-05-25 09:36:38 +04:00
parent 361fe8803d
commit b3b044572c
193 changed files with 61446 additions and 8 deletions
@@ -0,0 +1,118 @@
+/*
+ * (C) Copyright 2015 by fr3ts0n <erwin.scheuch-heilig@gmx.at>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+package com.fr3ts0n.ecu;
+
+import com.fr3ts0n.pvs.IndexedProcessVar;
+
+/**
+ * Process variable which contains a single OBD data item
+ *
+ * @author erwin
+ */
+public class EcuDataPv extends IndexedProcessVar
+{
+	/** UID for serialisation */
+	private static final long serialVersionUID = -7787217159439147214L;
+
+	// Field IDs
+	public static final int FID_PID = 0;
+	public static final int FID_OFS = 1;
+	public static final int FID_DESCRIPT = 2;
+	public static final int FID_VALUE = 3;
+	public static final int FID_UNITS = 4;
+	// optional Field IDs which will be invisible for table display
+	public static final String FID_FORMAT = "FMT";
+	public static final String FID_CNVID = "CNV_ID";
+	public static final String FID_MIN = "MIN";
+	public static final String FID_MAX = "MAX";
+	public static final String FID_BIT_OFS = "BIT_OFS";
+	public static final String FID_MNEMONIC = "MNEMONIC";
+	public static final String FID_COLOR = "COLOR";
+	public static final String FID_UPDT_PERIOD = "PERIOD";
+
+	public static final String[] FIELDS =
+		{
+			"PID",
+			"OFS",
+			"DESCRIPTION",
+			"VALUE",
+			"UNITS",
+		};
+
+	private transient Object renderingComponent;
+
+	/**
+	 * Creates a new instance of EcuDataPv
+	 */
+	public EcuDataPv()
+	{
+		super();
+		this.setKeyAttribute(FIELDS[0]);
+	}
+
+	public String[] getFields()
+	{
+		return (FIELDS);
+	}
+
+	/**
+	 * get physical measurement units of a data PV.
+	 * Units may change because of the conversion system changed (metric/imperial)
+	 *
+	 * @return string of physical measurement units
+	 */
+	public String getUnits()
+	{
+		String result = "";
+		try
+		{
+			// Try to get from assigned conversion
+			Conversion[] cnv = (Conversion[]) get(FID_CNVID);
+			if(cnv != null && cnv[EcuDataItem.cnvSystem] != null)
+			{
+				result = cnv[EcuDataItem.cnvSystem].getUnits();
+			}
+			else
+			{
+				// Attempt to get units from field
+				result = get(FID_UNITS).toString();
+			}
+		}
+		catch(Exception ex)
+		{
+			result="";
+		}
+		return result;
+	}
+
+	public Object getRenderingComponent()
+	{
+		return renderingComponent;
+	}
+
+	public void setRenderingComponent(Object renderingComponent)
+	{
+		this.renderingComponent = renderingComponent;
+	}
+
+	public String toString()
+	{
+		return (String.format("%02X.%d.%d", get(FID_PID), get(FID_OFS), get(FID_BIT_OFS)));
+	}
+}