altosdroid: Centralize debug printf code

[fw/altos] / altosdroid / src / org / altusmetrum / AltosDroid / AltosUsb.java

diff --git a/altosdroid/src/org/altusmetrum/AltosDroid/AltosUsb.java b/altosdroid/src/org/altusmetrum/AltosDroid/AltosUsb.java
index 81d50ab3b029b2b8dcf309cd2324a3e6f2c86894..e559f8141718d3b33d01045b62531a90526bc78f 100644 (file)
--- a/altosdroid/src/org/altusmetrum/AltosDroid/AltosUsb.java
+++ b/altosdroid/src/org/altusmetrum/AltosDroid/AltosUsb.java
@@ -27,16 +27,11 @@ import android.content.Context;
 import android.hardware.usb.*;
 import android.app.*;
 import android.os.Handler;
-import android.util.Log;
 
-import org.altusmetrum.altoslib_6.*;
+import org.altusmetrum.altoslib_7.*;
 
 public class AltosUsb extends AltosDroidLink {
 
-       // Debugging
-       private static final String TAG = "AltosUsb";
-       private static final boolean D = true;
-
        private Thread           input_thread   = null;
 
        private Handler          handler;
@@ -91,19 +86,19 @@ public class AltosUsb extends AltosDroidLink {
                }
 
                if (in != null && out != null) {
-                       Log.d(TAG, String.format("\tin %s out %s\n", in.toString(), out.toString()));
+                       AltosDebug.debug("\tin %s out %s\n", in.toString(), out.toString());
 
                        manager = (UsbManager) context.getSystemService(Context.USB_SERVICE);
 
                        if (manager == null) {
-                               Log.d(TAG, "USB_SERVICE failed");
+                               AltosDebug.debug("USB_SERVICE failed");
                                return;
                        }
 
                        connection = manager.openDevice(device);
 
                        if (connection == null) {
-                               Log.d(TAG, "openDevice failed");
+                               AltosDebug.debug("openDevice failed");
                                return;
                        }
 
@@ -167,7 +162,7 @@ public class AltosUsb extends AltosDroidLink {
 //             if (manager.hasPermission(device))
 //                     return true;
 
-               Log.d(TAG, "request permission for USB device " + device.toString());
+               AltosDebug.debug("request permission for USB device " + device.toString());
 
                manager.requestPermission(device, pi);
                return false;
@@ -183,7 +178,7 @@ public class AltosUsb extends AltosDroidLink {
                        int     product = device.getProductId();
 
                        if (matchProduct(match_product, device)) {
-                               Log.d(TAG, "found USB device " + device.toString());
+                               AltosDebug.debug("found USB device " + device.toString());
                                return device;
                        }
                }
@@ -193,11 +188,11 @@ public class AltosUsb extends AltosDroidLink {
 
        private void disconnected() {
                if (closed()) {
-                       if (D) Log.d(TAG, "disconnected after closed");
+                       AltosDebug.debug("disconnected after closed");
                        return;
                }
 
-               if (D) Log.d(TAG, "Sending disconnected message");
+               AltosDebug.debug("Sending disconnected message");
                handler.obtainMessage(TelemetryService.MSG_DISCONNECTED, this).sendToTarget();
        }
 
@@ -210,20 +205,20 @@ public class AltosUsb extends AltosDroidLink {
                }
 
                if (tmp_connection != null) {
-                       if (D) Log.d(TAG, "Closing USB device");
+                       AltosDebug.debug("Closing USB device");
                        tmp_connection.close();
                }
        }
 
        int read(byte[] buffer, int len) {
                int ret = connection.bulkTransfer(in, buffer, len, -1);
-               if (D) Log.d(TAG, String.format("read(%d) = %d\n", len, ret));
+               AltosDebug.debug("read(%d) = %d\n", len, ret);
                return ret;
        }
 
        int write(byte[] buffer, int len) {
                int ret = connection.bulkTransfer(out, buffer, len, -1);
-               if (D) Log.d(TAG, String.format("write(%d) = %d\n", len, ret));
+               AltosDebug.debug("write(%d) = %d\n", len, ret);
                return ret;
        }