docs: Fix typo in description of fan pin.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2017-03-07 19:13:37 -05:00
parent c19af4fb2b
commit 4fcf0ff2ac
1 changed files with 1 additions and 1 deletions

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@ -217,7 +217,7 @@ max_temp: 110
# Extruder print fan (omit section if fan not present) # Extruder print fan (omit section if fan not present)
[fan] [fan]
pin: ar14 pin: ar14
# PWM output pin controlling the heater. This parameter must be # PWM output pin controlling the fan. This parameter must be
# provided. # provided.
hard_pwm: 1 hard_pwm: 1
# Set this value to force hardware PWM instead of software PWM. Set # Set this value to force hardware PWM instead of software PWM. Set