User manual

8-Bit Wireless Development Kit User’s Guide
DS70654B-page 26 Preliminary © 2011-2012 Microchip Technology Inc.
FIGURE 4-2: RFD FLOW CHART
Power Up
Display
8-bit Wireless
Development Kit
Display
RFD Demo
RB2: Join NWK
If networks
were found?
Scan for networks
Display
Local Temp
MAC Address: 21C/70F
Display 0
Network Found
RB2: Re-Scan
No
No
Is RB2
pressed?
If RB0
Pressed?
If RB2
Pressed?
Read temperature sensor
and broadcast information
over the network
Display Local/Remote Temp
MAC Address:21C/70F
Rotates display information between
Display
RB0: (PC) MAC Address
RB2: Additional NW - 0
If RB2 is
pressed?
If RB0 is
pressed?
Connect to the NW
Display Join status
(Success/Failure)
If Join status =
success?
No
Yes
No
No
If RB2 is
pressed?
Yes
No
Yes
Yes
No
Display next node
information if available
Yes
Yes
Yes
Yes
MAC Address: Last 3 Byte MAC Address in HEX
RB0: RB0 Push Button on Wireless Development Board
RB2: RB2 Push Button on Wireless Development Board
PC: PAN Coordinator
Local Temp: Temperature sensor reading at current node
Remote Temp: Temperature sensor reading at
Remote node
local and remote temperatures with
every RB2 press