diff options
Diffstat (limited to 'wifi/java/android/net/wifi/WifiScanner.java')
| -rw-r--r-- | wifi/java/android/net/wifi/WifiScanner.java | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/wifi/java/android/net/wifi/WifiScanner.java b/wifi/java/android/net/wifi/WifiScanner.java index 9b6840c..f3294bb 100644 --- a/wifi/java/android/net/wifi/WifiScanner.java +++ b/wifi/java/android/net/wifi/WifiScanner.java @@ -63,7 +63,7 @@ public class WifiScanner { public static final int WIFI_BAND_BOTH_WITH_DFS = 7; /* both bands with DFS channels */ /** Minimum supported scanning period */ - public static final int MIN_SCAN_PERIOD_MS = 2000; /* minimum supported period */ + public static final int MIN_SCAN_PERIOD_MS = 1000; /* minimum supported period */ /** Maximum supported scanning period */ public static final int MAX_SCAN_PERIOD_MS = 1024000; /* maximum supported period */ @@ -141,7 +141,7 @@ public class WifiScanner { public int band; /** list of channels; used when band is set to WIFI_BAND_UNSPECIFIED */ public ChannelSpec[] channels; - /** period of background scan; in millisecond */ + /** period of background scan; in millisecond, 0 => single shot scan */ public int periodInMs; /** must have a valid REPORT_EVENT value */ public int reportEvents; @@ -270,6 +270,7 @@ public class WifiScanner { /** @hide */ public void scan(ScanSettings settings, ScanListener listener) { validateChannel(); + settings.periodInMs = 0; sAsyncChannel.sendMessage(CMD_SCAN, 0, putListener(listener), settings); } |