[Tinyos-help] repeating tests,no free memory

[David Moss]

I think you're right - the flash is controlled by the UART not the SPI.  So
I'm not sure why it crashes on the micaz sometimes.  I have gotten packets
to come in over the radio and write to flash, and data from flash to go over
the radio just fine on micaz's. Sounds like there's some other software
issue going on here.


-----Original Message-----
From: Munaretto, Daniel [mailto:munaretto at docomolab-euro.com] 
Sent: Wednesday, October 04, 2006 3:14 AM
To: David Moss
Cc: tinyos-help at Millennium.Berkeley.EDU
Subject: RE: [Tinyos-help] repeating tests,no free memory


Hi David,
  i would like to ask you a question: do you know if the way FlashBridge
gets access to the flash, is controlled by SPI interface or UART1 interface
(ATmega128)?
because normally the external flash is controlled by UART1 interface of the
ATmega128 processor (in this case there are not bus conflicts between flash
and radio) and the radio in micaZ is controlled by SPI interface.
 
thanks for your help,
cheers
Daniele