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AM_GROUP don't work #398

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drchen00 opened this issue Mar 10, 2017 · 2 comments
Open

AM_GROUP don't work #398

drchen00 opened this issue Mar 10, 2017 · 2 comments

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@drchen00
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Tow nodes can transmit packet event they have different AM_GROUP number.
@cire831
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cire831 commented Mar 11, 2017

please provide a better bug report. I can't make any sense out of what you are trying to talk about.

@cire831 cire831 closed this as completed Mar 11, 2017
@drchen00
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drchen00 commented Mar 13, 2017 •
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@cire831
I'm sorry for my inaccurate bug report.
I compiled the example App named RadioCountToLeds on telosb. It works fine, but it still works after i changed one of the boards' group by adding "CFLAGS += -DDEFINED_TOS_AM_GROUP=0x57 " to the Makefile.
DEFINED_TOS_AM_GROUP was defined in tos/types/AM.h and the default value is 0x22.
The bug was mentioned in tinyos/tinyos-release#1 and http://tinyos-help.10906.n7.nabble.com/Problem-with-DEFAULT-LOCAL-GROUP-on-TinyOS-2-1-2-td22295.html, but i don't find any solution except using different channels.

@cire831 cire831 reopened this Mar 20, 2017
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@cire831 @drchen00