07.20.14 OSCON 5k Glow Run
5k Overall Finishers | 5k Age Group Breakdown
Results are unofficial. Division start times will be adjusted and participant names will be adjusted as soon as possible.
Multiple chip reads occur for each tag as it enters the energized field. For those starting in the second start wave, gun time deducts 4 minutes 07.4 seconds (length of time between starts). Below is an explanation of how to under stand the raw chip data.
Example: Tag with an ID = 580011223344 is read at 14:05:20.39 on 2006-12-30 the date packet received from the reader would be:aa00580011223344090006123014052027xx\r\nwhere xx is the calculated LRC.
Example: Tag with an ID = 580011223344 is read at 14:05:20.39 on 2006-12-30 the date packet received from the reader would be:aa00580011223344090006123014052027xx\r\nwhere xx is the calculated LRC.
| Byte | Description | Info |
0 |
Header character 1 |
Frame header, ‘a’ |
1 |
Header character 2 |
Frame header, ‘a’ |
2-3 |
Reader ID |
0-255 in ASCII hex |
4-15 |
Tag ID |
MS digit first, excluding CRC |
16-19 |
I and Q channel counter |
Binary counters 0-255 in ASCII hex |
20-33 |
Date/Time |
Date and time with 10ms resolution. 390ms/10=39-”27″ (27= 0×32 + 0×37) and the month 12 is 0×31 + 0×32. |
34-35 |
LRC |
Checksum on bytes 2 to 33 |
36-37 |
End of packet (CR,LF) |
0x0d, 0x0a |
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