-- binary
06 22 # version, type
00 32 # length
12 34 56 78 # xid
00 00 00 01 # bundle_id
00 # pad
00 01 # flags (OFPBF_ATOMIC)
06 02 # message.version, type
00 0b # message.length
11 11 11 11 # message.xid
61 62 63 # data
00 01 # properties[0].type (OFPBPT_TIME)
00 18 # properties[0].length
00 00 00 00 # properties[0].pad
00 00 00 00 00 00 00 01  # properties[0].scheduled_time.seconds
3b 9a ca 00 # properties[0].scheduled_time.nanoseconds
00 00 00 00 # properties[0].scheduled_time.pad
-- java
builder
        .setXid(0x12345678)
        .setBundleId(BundleId.of(1))
        .setFlags(ImmutableSet.<OFBundleFlags>of(OFBundleFlags.ATOMIC))
        .setProperties(ImmutableList.<OFBundleProp>of(factory.buildBundlePropTime().setScheduledTime(ImmutableList.<OFTime>of(factory.buildTime().setSeconds(U64.of(1)).setNanoseconds(1000000000L).build())).build()))
        .setMessage(factory.buildEchoRequest().setXid(0x11111111).setData(new byte[] {97,98,99}).build())
        .build()