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Treehopper C++ API
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Hardware PWM manager More...
#include <HardwarePwmManager.h>
Public Member Functions | |
| HardwarePwmManager (TreehopperUsb &board) | |
| void | frequency (HardwarePwmFrequency value) |
| Sets the HardwarePwmFrequency to be used by the HardwarePwm pins. More... | |
| HardwarePwmFrequency | frequency () |
| Gets the current HardwarePwmFrequency being used. More... | |
Friends | |
| class | HardwarePwm |
This class wouldn't typically be exposed to the user, but it provides one useful property: HardwarePwmFrequency.
With it, you can change the frequency that PWM1, PWM2, and PWM3 operate at. By default, the board uses a frequency of 732Hz, which helps avoid any trace of flicker when driving LEDs or other lighting. If you're driving motors or other inductive loads, you may wish to lower the frequency to reduce switching losses, or to lower the tone of the motor.
| HardwarePwmManager | ( | TreehopperUsb & | board | ) |
| void frequency | ( | HardwarePwmFrequency | value | ) |
| HardwarePwmFrequency frequency | ( | ) |
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