void init_buttons();
void susp_buttons();
void timer_check_buttons();
+void button_adc(uint16_t adcval);
unsigned char get_user_param(unsigned char param);
unsigned char buttons_wait_for_release();
unsigned char buttons_setup_in_progress();
extern pattern_t on1_pattern[];
void init_control();
+void brake_on();
+void brake_off();
void toggle_dim_mode();
void set_panic_mode();
pattern_t *pwmled0_pattern_select();