Ticket

Project	RCM Ultimate
Summary	Initial Decoder Interface for RfLapCounter
Sequence	865
Classification	Feature Request
Priority	High
Status	Done
Kickoff date	Feb 22, 2012
Maturity date	Feb 22, 2012
Responsible
Version	1.4.19
Expense	0
Description	Concerning the communication protocol, it's not really complicated: - During the initial driver installation, a virtual COM port is created and associated to the receiver. - The receiver is ready to work as soon as it is connected to the PC: no code is needed to validate the connection. - The encoding is made on 16-bit; there are 65535 codes(transponders) contained between h'0000(transponder n° 000000) and h'FFFE(transponder n° 065534). - The transponders are numbered from 000000 to 065534. - The code received on the COM port is equal to the hexadecimal value of the transponder number. - An example: when the transponder n°032572 is detected, the code appearing on the COM port is h'7F3C. - Numbers of codes really sent: In real, when the transponder is activated, it sends 9 times its code within 150ms for a good reliability, but just one is needed to validate a lap; For the previous example with the transponder n°032572, h'7F3C will appear 9 times on the COM port within 150ms. I hope this information will be helpful. I remain entirely at your disposal for other needed information or material or if you want me to test your software. Homepage: http://www.rflapcounter.com/SiteGB/accueilGB.html

Change history

Timestamp	Who	Modification
Feb 22, 2012 7:45:26 AM		Ticket created
Feb 22, 2012 7:46:06 AM	Felix Romer	Field: Specification Old value: Concerning the communication protocol, it's not really complicated: - During the initial driver installation, a virtual COM port is created and associated to the receiver. - The receiver is ready to work as soon as it is connected to the PC: no code i New value : Concerning the communication protocol, it's not really complicated: - During the initial driver installation, a virtual COM port is created and associated to the receiver. - The receiver is ready to work as soon as it is connected to the PC: no code i
Feb 22, 2012 7:46:13 AM	Felix Romer	Field: Status Old value: Opened New value : Running
Feb 22, 2012 7:58:45 AM	Felix Romer	Field: Priority Old value: Medium New value : High
Feb 24, 2012 10:51:18 AM	Felix Romer	Field: Status Old value: Running New value : Done