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docs: Fix formatting of DAC code examples.

This commit is contained in:
Damien George 2015-10-13 14:44:00 +01:00
parent b5c43be135
commit d6442407f5
1 changed files with 3 additions and 3 deletions
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6
docs/library/pyb.DAC.rst
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@ -26,11 +26,11 @@ To output a continuous sine-wave::
# create a buffer containing a sine-wave
buf = bytearray(100)
for i in range(len(buf)):
buf[i] = 128 + int(127 \* math.sin(2 \* math.pi \* i / len(buf)))
buf[i] = 128 + int(127 * math.sin(2 * math.pi * i / len(buf)))
# output the sine-wave at 400Hz
dac = DAC(1)
dac.write_timed(buf, 400 \* len(buf), mode=DAC.CIRCULAR)
dac.write_timed(buf, 400 * len(buf), mode=DAC.CIRCULAR)
To output a continuous sine-wave at 12-bit resolution::
@ -43,7 +43,7 @@ To output a continuous sine-wave at 12-bit resolution::
# output the sine-wave at 400Hz
dac = DAC(1, bits=12)
dac.write_timed(buf, 400 \* len(buf), mode=DAC.CIRCULAR)
dac.write_timed(buf, 400 * len(buf), mode=DAC.CIRCULAR)
Constructors
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