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create service search pattern from uuid16

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mila@ringwald.ch 2014-12-04 13:00:46 +00:00
parent 21cd7d2f9b
commit 0f35d59dc6
1 changed files with 4 additions and 0 deletions
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4
java/src/com/bluekitchen/btstack/Util.java
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@ -143,4 +143,8 @@ public class Util {
public static long readNet32(byte[] buffer, int offset) { public static long readNet32(byte[] buffer, int offset) {
return (((long) readByte(buffer, offset)) << 24) | (readByte(buffer, offset + 1) << 16) | (readByte(buffer, offset + 2) << 8) | readByte(buffer, offset + 3); return (((long) readByte(buffer, offset)) << 24) | (readByte(buffer, offset + 1) << 16) | (readByte(buffer, offset + 2) << 8) | readByte(buffer, offset + 3);
} }
public static byte[] serviceSearchPatternForUUID16(int uuid){
return new byte[] {(byte)0x35, (byte)0x03, (byte)0x19, 0, 0,(byte) (uuid >> 8), (byte) (uuid & 0xff)};
}
} }