11 virtual bool open()
override;
12 virtual bool close()
override;
13 virtual ssize_t
write(
const uint8_t *buf, uint16_t n)
override;
14 virtual ssize_t
read(uint8_t *buf, uint16_t n)
override;
16 virtual void set_speed(uint32_t speed)
override;
virtual void set_speed(uint32_t speed) override
virtual void set_blocking(bool blocking) override
bool _set_signal_handlers(void) const
virtual bool close() override
virtual ssize_t write(const uint8_t *buf, uint16_t n) override
virtual bool open() override
virtual ssize_t read(uint8_t *buf, uint16_t n) override