X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=altosui%2FAltos.java;h=1acce9492a4c96b08bdbef5f8de6719f514be35e;hp=25d97bcf2b5c6fc35c145c201e12ee5c440caea1;hb=95201e7fe4a6a7ec42321e8dbad3aea3bbf4c840;hpb=7fd9b8f720add559b262e81d61ededc9df16ca94

diff --git a/altosui/Altos.java b/altosui/Altos.java
index 25d97bcf..1acce949 100644
--- a/altosui/Altos.java
+++ b/altosui/Altos.java
@@ -70,11 +70,23 @@ public class Altos {
 
 	/* Telemetry modes */
 	static final int ao_telemetry_off = 0;
-	static final int ao_telemetry_legacy = 1;
-	static final int ao_telemetry_split = 2;
+	static final int ao_telemetry_min = 1;
+	static final int ao_telemetry_standard = 1;
+	static final int ao_telemetry_0_9 = 2;
+	static final int ao_telemetry_0_8 = 3;
+	static final int ao_telemetry_max = 3;
+
+	static final String[] ao_telemetry_name = {
+		"Off", "Standard Telemetry", "TeleMetrum v0.9", "TeleMetrum v0.8"
+	};
+
+	static final int ao_telemetry_standard_len = 32;
+	static final int ao_telemetry_0_9_len = 95;
+	static final int ao_telemetry_0_8_len = 94;
 
-	static final int ao_telemetry_split_len = 32;
-	static final int ao_telemetry_legacy_len = 95;
+	static final int[] ao_telemetry_len = {
+		0, 32, 95, 94
+	};
 
 	static HashMap<String,Integer>	string_to_state = new HashMap<String,Integer>();
 
@@ -86,7 +98,7 @@ public class Altos {
 	static final Font value_font = new Font("Monospaced", Font.PLAIN, 22);
 	static final Font status_font = new Font("SansSerif", Font.BOLD, 24);
 
-	static final int text_width = 16;
+	static final int text_width = 20;
 
 	static void initialize_map()
 	{
@@ -103,6 +115,20 @@ public class Altos {
 		map_initialized = true;
 	}
 
+	static int telemetry_len(int telemetry) {
+		if (telemetry <= ao_telemetry_max)
+			return ao_telemetry_len[telemetry];
+		throw new IllegalArgumentException(String.format("Invalid telemetry %d",
+								 telemetry));
+	}
+
+	static String telemetry_name(int telemetry) {
+		if (telemetry <= ao_telemetry_max)
+			return ao_telemetry_name[telemetry];
+		throw new IllegalArgumentException(String.format("Invalid telemetry %d",
+								 telemetry));
+	}
+	
 	static String[] state_to_string = {
 		"startup",
 		"idle",
@@ -231,10 +257,27 @@ public class Altos {
 	static final Charset	unicode_set = Charset.forName("UTF-8");
 
 	static String string(int[] bytes, int s, int l) {
-		byte[]	b = new byte[bytes.length];
-		for (int i = 0; i < l; i++)
+		if (s + l > bytes.length) {
+			if (s > bytes.length) {
+				s = bytes.length;
+				l = 0;
+			} else {
+				l = bytes.length - s;
+			}
+		}
+
+		int i;
+		for (i = l - 1; i >= 0; i--)
+			if (bytes[s+i] != 0)
+				break;
+
+		l = i + 1;
+		byte[]	b = new byte[l];
+
+		for (i = 0; i < l; i++)
 			b[i] = (byte) bytes[s+i];
-		return new String(b, unicode_set);
+		String n = new String(b, unicode_set);
+		return n;
 	}
 
 	static int hexbyte(String s, int i) {
@@ -307,50 +350,42 @@ public class Altos {
 	}
 
 	static int usb_vendor_altusmetrum() {
-		if (load_library())
-			return libaltosConstants.USB_VENDOR_ALTUSMETRUM;
-		return 0x000a;
+		load_library();
+		return 0xfffe;
 	}
 
 	static int usb_product_altusmetrum() {
-		if (load_library())
-			return libaltosConstants.USB_PRODUCT_ALTUSMETRUM;
+		load_library();
 		return 0x000a;
 	}
 
 	static int usb_product_altusmetrum_min() {
-		if (load_library())
-			return libaltosConstants.USB_PRODUCT_ALTUSMETRUM_MIN;
+		load_library();
 		return 0x000a;
 	}
 
 	static int usb_product_altusmetrum_max() {
-		if (load_library())
-			return libaltosConstants.USB_PRODUCT_ALTUSMETRUM_MAX;
-		return 0x000d;
+		load_library();
+		return 0x0013;
 	}
 
 	static int usb_product_telemetrum() {
-		if (load_library())
-			return libaltosConstants.USB_PRODUCT_TELEMETRUM;
+		load_library();
 		return 0x000b;
 	}
 
 	static int usb_product_teledongle() {
-		if (load_library())
-			return libaltosConstants.USB_PRODUCT_TELEDONGLE;
+		load_library();
 		return 0x000c;
 	}
 
 	static int usb_product_teleterra() {
-		if (load_library())
-			return libaltosConstants.USB_PRODUCT_TELETERRA;
+		load_library();
 		return 0x000d;
 	}
 
 	static int usb_product_telebt() {
-		if (load_library())
-			return libaltosConstants.USB_PRODUCT_TELEBT;
+		load_library();
 		return 0x000e;
 	}
 
@@ -367,8 +402,7 @@ public class Altos {
 	public final static int product_basestation = 0x10000 + 1;
 
 	static String bt_product_telebt() {
-		if (load_library())
-			return libaltosConstants.BLUETOOTH_PRODUCT_TELEBT;
+		load_library();
 		return "TeleBT";
 	}