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pico-micropython-examples
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Update pio_spi.py 

Missing import, see comments in raspberrypi/pico-micropython-examples#14
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Alasdair Allan 2021-02-04 11:13:40 +00:00 committed by GitHub
parent 16c0439da6
commit c873588693
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1 changed files with 2 additions and 1 deletions
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pio/pio_spi.py
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@ -1,3 +1,4 @@
from rp2 import PIO, asm_pio
from machine import Pin
@rp2.asm_pio(out_shiftdir=0, autopull=True, pull_thresh=8, autopush=True, push_thresh=8, sideset_init=(rp2.PIO.OUT_LOW, rp2.PIO.OUT_HIGH), out_init=rp2.PIO.OUT_LOW)
@ -45,4 +46,4 @@ class PIOSPI:
for b in wdata:
self._sm.put(b << 24)
rdata.append(self._sm.get() & 0xff)
return rdata
return rdata