hpm_segment_led.h

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/*
 * Copyright (c) 2025 HPMicro
 *
 * SPDX-License-Identifier: BSD-3-Clause
 *
 */
 
#ifndef _HPM_SEGMENT_LED_H
#define _HPM_SEGMENT_LED_H
 
/*---------------------------------------------------------------------
 * Includes
 *---------------------------------------------------------------------
 */
#include "hpm_eui_drv.h"
 
typedef struct {
    EUI_Type *eui_instance;
    uint32_t eui_clock_freq;
    uint32_t blink_period_on_ms;
    uint32_t blink_period_off_ms;
    uint16_t blink_bit_sel[8];    /* Max 8 segment leds, each led max has 16 segments. */
                                  /* When blink_bit_sel is 0, no segment will be blink; When blink_bit_sel is 1, segment num 0 will be blink;
                                   * ... ; When blink_bit_sel is 0xFF, segment num 0~7 will be blink.
                                   */
} segment_led_disp_config_t;
 
 
#if defined(__cplusplus)
extern "C" {
#endif /* __cplusplus */
 
void segment_led_config_eui_instance(EUI_Type *eui, uint32_t eui_clock_freq);
 
void segment_led_config_blink_period(uint32_t on_ms, uint32_t off_ms);
 
void segment_led_config_disp_blink(uint8_t index, uint16_t blink_bit_sel);
 
void segment_led_set_disp_data(uint8_t index, uint16_t data);
 
 
#if defined(__cplusplus)
}
#endif /* __cplusplus */
#endif /* _HPM_SEGMENT_LED_H */