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mcu: Add support for changing cycle_time in set_pwm()

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Signed-off-by: Guy Shapira <gayuha@gmail.com>
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2020-09-26 20:52:42 -04:00
parent 27cefb2b38
commit 55e20f2c19
6 changed files with 26 additions and 15 deletions
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4
klippy/extras/sx1509.py
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@ -134,7 +134,7 @@ class SX1509_digital_out(object):
else:
self._sx1509.clear_bits_in_register(REG_DATA, self._bitmask)
self._sx1509.send_register(REG_DATA, print_time)
def set_pwm(self, print_time, value):
def set_pwm(self, print_time, value, cycle_time=None):
self.set_digital(print_time, value >= 0.5)
class SX1509_pwm(object):
@ -191,7 +191,7 @@ class SX1509_pwm(object):
self._start_value = max(0., min(1., start_value))
self._shutdown_value = max(0., min(1., shutdown_value))
self._is_static = is_static
def set_pwm(self, print_time, value):
def set_pwm(self, print_time, value, cycle_time=None):
self._sx1509.set_register(self._i_on_reg, ~int(255 * value)
if not self._invert
else int(255 * value) & 0xFF)