[Tinyos-help] SMCLK problem (TelosB / Tmote Sky)

2010-07-24 Thread jostargal
Hi to all! I want to change the SMCLK clock frequency in TelosB. I know this freq is 1MHz, because it selects the DCOCLK frequency (4MHz) and divides by 4 (DIVSx bits). I've seen this file: http://openwsn.berkeley.edu/browser/tinyos-2.x/tos/chips/msp430/timer/Msp430ClockP.nc In line 83 it selects

Re: [Tinyos-help] SMCLK problem (TelosB / Tmote Sky)

2010-07-24 Thread Eric Decker
Many other components use SMCLK. So if you change SMCLK then the drivers need to compensate. Also, the timing system is clocked off SMCLK and it is assumed that the basic tick is 1uis (binary micro second). In other words you have to make the appropriate modifications through out the system if