[Tinyos-devel] Problem with serial communication on Micaz

[Philip Levis]

On Oct 18, 2006, at 10:14 AM, Rodrigo Fonseca wrote:

> Thanks Phil.
>
>
>
>> The major difference that I can see is that your code does not
>> include MeasureClockC, which calibrates the atm128 UART clock.
>
> I think it does include this file. In line 1925 it has an enum that
> comes from MeasureClockC.nc:
>
> # 33 "/home/m_ajnn71afimxip5myrg97438heo/opt/tinyos-2.x/tos/ 
> platforms/mica/MeasureClockC.nc"
> enum MeasureClockC$__nesc_unnamed4310 {
>
>
>  MeasureClockC$MAGIC = 488 / (16 / PLATFORM_MHZ)
> };
>
> uint16_t MeasureClockC$cycles;
>
> static inline  error_t MeasureClockC$Init$init(void);
>
> To verify, I introduced a typo in MeasureClockC.nc and surely enough
> the compilation broke.
>
>> This
>> is wired by platform/mica/PlatformC.nc; are you sure you are up to
>> date in the entire tree?
>
> The tree is up to date as I checked it out fresh before compiling
> this. The tools (compilers, etc) are the newest versions (all compiled
> from source, as I can't install rpms in mirage).
> As far as I know there is no other version of T1 or T2 that could be
> polluting the compilation,
> but I might be wrong.


You're right; MeasureClockC is being included. Hm. I look deeper.

Phil