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RBControl
Library for the RB3201-RBControl board with the ESP32 by RoboticsBrno.
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Helper class for controlling the piezo. More...
#include <RBControl_piezo.hpp>
Public Member Functions | |
| void | setTone (uint32_t freq) |
| Set piezo to freq. Use 0 to turn off. More... | |
Friends | |
| class | Manager |
Helper class for controlling the piezo.
| void rb::Piezo::setTone | ( | uint32_t | freq | ) |
Set piezo to freq. Use 0 to turn off.
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friend |