When I turn the AUTOCRC off on my micaz motes, they can no longer send/receive
messages. I am wondering a few things about what exactly happens when one turns
off this hardware function.
First, to disable the AUTOCRC, I commented out the lines
( 1 << CC2420_MDMCTRL0_AUTOCRC ) |
( (autoAckEnabled && hwAutoAckDefault) << CC2420_MDMCTRL0_AUTOACK ) |
( 0 << CC2420_MDMCTRL0_AUTOACK ) |
in CC2420ControlP.nc.
When doing this and syncing the motes, they no longer send/receive messages.
So I tried disabling the software checks of the CRC bit just in case. (In
CC2420ReceiveP and CC2420ActiveMessageC). Still the motes cannot send/receive
messages.
I was wondering, when one disables the AUTOCRC, if the message structure of the
CC2420 chip changes automatically as well? Or are there just blank bytes tagged
on the end of the message?
Sorry for this long message, I am just confused as to why this isn't working.
Any help is appreciated!
_______________________________________________
Tinyos-help mailing list
[email protected]
https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
