Imported firmware from Project Bike Lights

[tinyboard.git] / projects / step-up / lights.h

diff --git a/projects/step-up/lights.h b/projects/step-up/lights.h
new file mode 100644 (file)
index 0000000..772613a
--- /dev/null
+++ b/projects/step-up/lights.h
@@ -0,0 +1,117 @@
+#ifndef LIGHTS_H__
+#define LIGHTS_H__ 1
+
+#define TESTING_FW 1
+
+#define N_LEDS 7
+#define N_PWMLEDS 3
+#define N_PWMLED_MODES 4
+
+#define N_BUTTONS 2
+
+/* logging.c */
+#ifdef USE_LOGGING
+void init_log();
+void log_set_state(unsigned char val);
+void log_flush();
+void log_byte(unsigned char byte);
+void log_word(uint16_t word);
+#else
+void inline init_log() { }
+void inline log_set_state(unsigned char val) { }
+void inline log_flush() { }
+void inline log_byte(unsigned char byte) { }
+void inline log_word(uint16_t word) { }
+#endif
+
+/* adc.c */
+#define PWMLED_ADC_SHIFT 1 /* 1<<1 measurements per single callback */
+void init_adc();
+void susp_adc();
+void timer_start_slow_adcs();
+
+/* pwm.c */
+/*
+ * The real Timer/Counter 1 frequency should not be too close to the
+ * A/D converter frequency (125 kHz). Note that this is not the Top
+ * value of T/C 1, it is shifted by PWM_STEP_SHIFT as described in pwm.c
+ */
+#define PWM_MAX 0x780
+void init_pwm();
+void susp_pwm();
+void pwm_off(unsigned char n);
+void pwm_set(unsigned char n, uint16_t stride);
+void pwm_timer();
+
+/* tmr.c */
+extern volatile uint16_t jiffies;
+void init_tmr();
+void susp_tmr();
+
+/* pwmled.c */
+void init_pwmled();
+void pwmled_adc(unsigned char n, uint16_t adcval);
+void pwmled_set_mode(unsigned char n, unsigned char mode);
+
+/* gpio.c */
+void init_gpio();
+void susp_gpio();
+void gpio_set(unsigned char n, unsigned char on);
+
+/* ambient.c */
+#define AMBIENT_ADC_SHIFT 0    /* 1 measurement per callback */
+void init_ambient();
+extern volatile unsigned char ambient_zone;
+void ambient_adc(uint16_t adc_val);
+
+/* pattern.c */
+typedef struct {
+       unsigned char mode: 3;
+       unsigned char duration: 5;
+} pattern_t;
+
+#define PATTERN_END { 0, 0 }
+void init_pattern();
+void patterns_next_tick();
+void led_set_pattern(unsigned char led, pattern_t *pattern);
+pattern_t *number_pattern(unsigned char num, unsigned char inv);
+void pattern_reload();
+
+/* buttons.c */
+#define MAX_USER_PARAMS 3
+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();
+pattern_t *buttons_setup_status0_pattern_select();
+pattern_t *buttons_setup_status1_pattern_select();
+
+/* battery.c */
+extern volatile unsigned char battery_critical;
+void battery_adc();
+void init_battery();
+unsigned char battery_gauge();
+
+/* control.c */
+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();
+pattern_t *pwmled1_pattern_select();
+pattern_t *pwmled2_pattern_select();
+pattern_t *status_led_pattern_select();
+pattern_t *illumination_led_pattern_select();
+pattern_t *laser_pattern_select();
+
+/* main.c */
+void power_down();
+
+#endif /* !LIGHTS_H__ */
+