w*s
发帖数: 7227 | 1 For spi master to send data, it can just toggle chip select pin, so the
other side knows about this.
But when does it know when to receive data ? | w*s
发帖数: 7227 | 2 more, for slave, can i put data in miso buffer, then when master issues chip
select which enables this connection, data is read from master side ?
what happens if master doesn't read for 1 hour, the data in slave side is
still there ? | w*s
发帖数: 7227 | 3 more, for slave, can i put data in miso buffer, then when master issues chip
select which enables this connection, data is read from master side ?
what happens if master doesn't read for 1 hour, the data in slave side is
still there ? | w*s
发帖数: 7227 | 4 working on this spi since midnight,
my pay is so low, and i need to work on all these shit.
what a freaking world, call for revoluation ! |
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