Wireless UART Demonstration
MC1322x SMAC Demonstration Application User’s Guide, Rev. 1.3
Freescale Semiconductor
2-5
8. Type some characters in the Hyper Terminal Session (Board 1, shown in
Figure 2-7
) and the typed
message appears on the other PC Hyper Terminal Session (Board 2, also shown in
Figure 2-7
).
Figure 2-7. Wireless UART Board 1 (Sending) and Board 2 (Receiving)
This is a two-way communication protocol where the boards will retry their packets up to three times if an
acknowledgement is not received. This application highlights a very basic MC1322x SMAC Wireless
UART implementation and as already stated, because it is a basic demonstration application, it is not
intended for large file transfers.