Hi all, A precision about our problem writing/reading flash memory. We get the following error message in wsim.log
wsn430:devices: read data on radio while not in SPI mode ? msp430:usart0: SPI data RX but not in receive enable state we think that our flash memory chip cannot be accessed properly due to collisions with other perpherals ( radio chip) which might be in SPI master mode ... How could we set our flash memory in SPI mode ? Or disable the SPI mode for CC1100 (radio chip) ? 2009/2/24 JD <[email protected]> > Hi guys, > > I'm using TinyOS 2.0 svn sources and I've adapted telosb's stm25p driver ( > flash memory ) for our wsn430 platform. > For now, when we execute the apps/tests/storage/Block, we only get the led2 > ( blue) switched on...not blinking... > In theory we should have the led2 ( blue ) blinking , then led1 must be On > to show success. > > We think that it might be the event BlockWrite.eraseDone(error_t result) > that is not fired. > We also can say that telosb and wsn430 have the same msp430 chip and same > memory flash chip. Even the pins assignments are identical. > > Any idea would be welcome. > > Cheers, > > JD > ---------------------------------------------------- > "If A is a success in life, then A equals x plus y plus z. Work is x; y is > play; and z is keeping your mouth shut. " A.Einstein > -- ---------------------------------------------------- "If A is a success in life, then A equals x plus y plus z. Work is x; y is play; and z is keeping your mouth shut. " A.Einstein
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