Topics

Attendance

• Jane Brandenburg - PHS
• Allen Brown - Scalawags
• Sean Lavelle - CHS
• Gary Oliver - Scalawags
• Jeff Rice - Scalawags
• Asumu Takikawa - CV

Current Protocol Definition

• ProtocolCommandTable20041007.html -- Packet and Commands: Tabular definition
• ProtocolCommandState20041007.html -- Packet and Commands: BNF and State Diagrams

Coding Assignments

• void commands(char *packetPayloadSrc)
• char * command(char *packetPayload)
• int address(char *packetPayload) -- Jeff
• int data(char *packetPayload) -- Jeff
• int time(char *packetPayload) -- Jeff
• int length(char *packetPayload) -- Jeff
• enum charClassifier(char) -- Sean
• void write(src, addr, data) -- Asumu
• void read(src, addr) -- Asumu
• configWr(src, addr, data) -- Asumu
• configRd(src, addr) -- Asumu
• error(src, level, length, char *packetPayload)

Note: charClassifier() uses enum {hex, start, end, ignore}

Deferred functions:

• dataIs()
• configDataIs()
• periodic()

Action Items from last week

• Email copy of BNF for the protocol to Allen. -- Asumu - done
• Email state diagram for the command parser to Allen. -- Asumu - done
• Email the state diagrams for the packet parser and the CRC checker to Allen. -- Jeff - still waiting
• Logins to scalawags.org. -- Gary - done

Action Items before next week

• Write data() -- Jeff
• Write charClassifier() -- Sean
• Write write() -- Asumu
• Login to scalawags.org and change password. -- All
  • ssh -l yourusername scalawags.org
  • passwd
• Send out quick description of how to use CVS. -- Gary

Schedule

• Oct 14 - location: John Sechrest house
  • Code Reviews.
  • Discuss how to optimize FRC code.
  • Consider queueing.
• Oct 21 - location: ?
  • Code Reviews.
  • Optimize FRC code.
  • What filesystems on laptop?
• Oct 28 - location: ?
  • Code Reviews.
  • Optimize FRC code.
• Nov 4 - location: ?
• Nov 11 - location: ?
• Nov 18 - location: ?
• Nov 25 - off