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euro-adc-65m-14b-40cha-gw
Commit 52d6c015 authored by Dave Newbold's avatar Dave Newbold
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Updating script

parent 0e443253
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Showing with 3 additions and 3 deletions
projects/64ch/software/spi_test.py
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......@@ -17,20 +17,20 @@ spi.getNode("divider").write(0xf) # Divide 31.25MHz ipbus clock by 32
spi.getNode("ctrl").write(0x2010) # 16b transfer length, auto CSN
hw.dispatch()
spi.getNode("d0").write(0x04a5) # Write 0x00 into register 0x00
spi.getNode("d0").write(0x04a5) # Write 0xa5 into register 0x4
spi.getNode("ctrl").write(0x2110) # Do it
hw.dispatch()
d = spi.getNode("d0").read()
c = spi.getNode("ctrl").read()
hw.dispatch()
print hex(d), hex(c)
spi.getNode("d0").write(0x8400) # Write 0x00 into register 0x00
spi.getNode("d0").write(0x8400) # Read from register 0x4
spi.getNode("ctrl").write(0x2110) # Do it
hw.dispatch()
d = spi.getNode("d0").read()
c = spi.getNode("ctrl").read()
hw.dispatch()
print hex(d), hex(c)
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