docs: Document altosui "Graph Data" button

[fw/altos] / ao-tools / altosui / AltosDevice.java

diff --git a/ao-tools/altosui/AltosDevice.java b/ao-tools/altosui/AltosDevice.java
index 66800c5c66da39e45964f1593ee06a99614ee943..f0fda57bc0b825c71d4af0dfa08180e4b3d4899e 100644 (file)
--- a/ao-tools/altosui/AltosDevice.java
+++ b/ao-tools/altosui/AltosDevice.java
@@ -18,13 +18,153 @@
 package altosui;
 import java.lang.*;
 import java.util.*;
+import libaltosJNI.*;
 
-public class AltosDevice {
-       String  tty;    /* suitable to be passed to AltosSerial.connect */
-       String  manufacturer;
-       String  product;
-       int     serial;
-       int     idProduct;
-       int     idVendor;
+public class AltosDevice extends altos_device {
 
+       static public boolean initialized = false;
+       static public boolean loaded_library = false;
+
+       public static boolean load_library() {
+               if (!initialized) {
+                       try {
+                               System.loadLibrary("altos");
+                               libaltos.altos_init();
+                               loaded_library = true;
+                       } catch (UnsatisfiedLinkError e) {
+                               loaded_library = false;
+                       }
+                       initialized = true;
+               }
+               return loaded_library;
+       }
+
+       static int usb_vendor_altusmetrum() {
+               if (load_library())
+                       return libaltosConstants.USB_VENDOR_ALTUSMETRUM;
+               return 0x000a;
+       }
+
+       static int usb_product_altusmetrum() {
+               if (load_library())
+                       return libaltosConstants.USB_PRODUCT_ALTUSMETRUM;
+               return 0x000a;
+       }
+
+       static int usb_product_altusmetrum_min() {
+               if (load_library())
+                       return libaltosConstants.USB_PRODUCT_ALTUSMETRUM_MIN;
+               return 0x000a;
+       }
+
+       static int usb_product_altusmetrum_max() {
+               if (load_library())
+                       return libaltosConstants.USB_PRODUCT_ALTUSMETRUM_MAX;
+               return 0x000d;
+       }
+
+       static int usb_product_telemetrum() {
+               if (load_library())
+                       return libaltosConstants.USB_PRODUCT_TELEMETRUM;
+               return 0x000b;
+       }
+
+       static int usb_product_teledongle() {
+               if (load_library())
+                       return libaltosConstants.USB_PRODUCT_TELEDONGLE;
+               return 0x000c;
+       }
+
+       static int usb_product_teleterra() {
+               if (load_library())
+                       return libaltosConstants.USB_PRODUCT_TELETERRA;
+               return 0x000d;
+       }
+
+       public final static int vendor_altusmetrum = usb_vendor_altusmetrum();
+       public final static int product_altusmetrum = usb_product_altusmetrum();
+       public final static int product_telemetrum = usb_product_telemetrum();
+       public final static int product_teledongle = usb_product_teledongle();
+       public final static int product_teleterra = usb_product_teleterra();
+       public final static int product_altusmetrum_min = usb_product_altusmetrum_min();
+       public final static int product_altusmetrum_max = usb_product_altusmetrum_max();
+
+
+       public final static int product_any = 0x10000;
+       public final static int product_basestation = 0x10000 + 1;
+
+       public String toString() {
+               String  name = getName();
+               if (name == null)
+                       name = "Altus Metrum";
+               return String.format("%-20.20s %4d %s",
+                                    getName(), getSerial(), getPath());
+       }
+
+       public String toShortString() {
+               String  name = getName();
+               if (name == null)
+                       name = "Altus Metrum";
+               return String.format("%s %d %s",
+                                    name, getSerial(), getPath());
+
+       }
+
+       public boolean isAltusMetrum() {
+               if (getVendor() != vendor_altusmetrum)
+                       return false;
+               if (getProduct() < product_altusmetrum_min)
+                       return false;
+               if (getProduct() > product_altusmetrum_max)
+                       return false;
+               return true;
+       }
+
+       public boolean matchProduct(int want_product) {
+
+               if (!isAltusMetrum())
+                       return false;
+
+               if (want_product == product_any)
+                       return true;
+
+               if (want_product == product_basestation)
+                       return matchProduct(product_teledongle) || matchProduct(product_teleterra);
+
+               int have_product = getProduct();
+
+               if (have_product == product_altusmetrum)        /* old devices match any request */
+                       return true;
+
+               if (want_product == have_product)
+                       return true;
+
+               return false;
+       }
+
+       static AltosDevice[] list(int product) {
+               if (!load_library())
+                       return null;
+
+               SWIGTYPE_p_altos_list list = libaltos.altos_list_start();
+
+               ArrayList<AltosDevice> device_list = new ArrayList<AltosDevice>();
+               if (list != null) {
+                       SWIGTYPE_p_altos_file file;
+
+                       for (;;) {
+                               AltosDevice device = new AltosDevice();
+                               if (libaltos.altos_list_next(list, device) == 0)
+                                       break;
+                               if (device.matchProduct(product))
+                                       device_list.add(device);
+                       }
+                       libaltos.altos_list_finish(list);
+               }
+
+               AltosDevice[] devices = new AltosDevice[device_list.size()];
+               for (int i = 0; i < device_list.size(); i++)
+                       devices[i] = device_list.get(i);
+               return devices;
+       }
 }
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