Yes, you can change the registers of timer to set it on internal clock, but I have not done that before so cant point exactly to a file.
Regards Sourabh On Tue, Feb 2, 2010 at 8:23 AM, Fabien CHRAIM <[email protected]>wrote: > Unfortunately, I did not design the platform which does not include a 32kHz > crystal. So my question is now: > Is it possible to port TinyOS to a platform without that clock and have the > timers work in some way? > > Thank you, > Fabien. > > PS: I'm going to start a new conversation on the mailing list. > > > On Sun, Jan 31, 2010 at 12:06 AM, Sourabh Sankule <[email protected]>wrote: > >> Hi Fabien, >> >> In your new platform of MSP430F2618 micro, have you physically connected >> the32Khz crystal to timer clock pins, ie pins Xout and Xin ? Without this >> crystal the timer wont receive any clock and hence wont run, so LEDs wont >> blink. >> >> See the schematic of the telosB mote here : >> http://webs.cs.berkeley.edu/tos/hardware/telos/telos-revb-2004-09-27.pdf >> >> Sourabh >> >> >> >> On Sun, Jan 31, 2010 at 1:26 PM, Fabien CHRAIM >> <[email protected]>wrote: >> >>> Hello Sourabh and thank you for your reply. >>> I didn't quite understand what you were saying. Are you talking about >>> something in software or physically connecting the 32kHz clock? >>> If you're talking about software, can you give me a bit more details? >>> >>> Thank you again, >>> Fabien. >>> >>> >>> >>> On Sat, Jan 30, 2010 at 10:27 PM, Sourabh Sankule <[email protected]>wrote: >>> >>>> Have you connected the timer crystal of 32.768 Khz ? Without that >>>> crystal timers wont fire. >>>> >>>> Sourabh >>>> >>>> >>>> On Sun, Jan 31, 2010 at 2:05 AM, Fabien CHRAIM <[email protected] >>>> > wrote: >>>> >>>>> Hello, >>>>> So I am porting TinyOS to a new platform which has the MSP430f2618. >>>>> In order to program this platform, I am using the output of the make >>>>> command, and specifically the "main.ihex" file located in >>>>> /apps/Blink/build/<platform name>/ >>>>> I rename this file to main.hex and then use the FET-Pro430 software by >>>>> Elprotronic which downloads the binary using the MSP-FET430UIF. >>>>> >>>>> The problem I am encountering is that, after I download the Blink >>>>> application, the leds turn on, but they don't blink (like on the telos >>>>> mote >>>>> for example). >>>>> Has anyone seen this before? or has any ideas on how to proceed? >>>>> >>>>> I am getting a warning at compile time saying: #warning using default >>>>> msp430 clock configuration (is it relevant?) >>>>> >>>>> Thank you, >>>>> Fabien. >>>>> >>>>> _______________________________________________ >>>>> Tinyos-help mailing list >>>>> [email protected] >>>>> >>>>> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help >>>>> >>>> >>>> >>> >> >
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