[En-Nut-Discussion] Ethernut 1 and AT45DB64
doger at adinet.com.uy
Tue Oct 23 13:13:00 CEST 2012
Hi, this is my first post to this list.
I'm developing a small system using Ethernut 1.3 revH, using a custom
board connected via expansion connector on board. The system controls
some weather variables (humidity - temperature), and it stores measures
in memory (and also it acts to control variables). Also it has a flash
memory AT45DB64 that I want to use to store these measures.
My question is, can I use UFLASH filesystem / Nut OS device driver
(devSpiAt45) for this combination of flash/board ? I've read
and it seems that I can use SPI spiBusAvr or platform independent
bit-banging (spiBus0Gpio). I don't understand very well where I
configure what GPIO pins are used for communicate with AT45DB64.
Actually I've wired at flash:
By the way in case that this was possible, what version of Nut/OS do you
recommend? I'm using 4.8.9.
thank you very much for your comments
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