driver_tm1622_write_test.c

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#include "driver_tm1622_write_test.h"
#include <stdlib.h>

static tm1622_handle_t gs_handle;         

uint8_t tm1622_write_test(void)
{
    uint8_t res;
    uint32_t i;
    uint32_t j;
    const uint8_t seg_table[10] =
    {
        0x01,
        0x02,
        0x03,
        0x04,
        0x05,
        0x06,
        0x07,
        0x08,
        0x09,
        0x0A,
    };
    tm1622_info_t info;
 
    /* link interface function */
    DRIVER_TM1622_LINK_INIT(&gs_handle, tm1622_handle_t); 
    DRIVER_TM1622_LINK_DATA_GPIO_INIT(&gs_handle, tm1622_interface_data_gpio_init);
    DRIVER_TM1622_LINK_DATA_GPIO_DEINIT(&gs_handle, tm1622_interface_data_gpio_deinit);
    DRIVER_TM1622_LINK_DATA_GPIO_WRITE(&gs_handle, tm1622_interface_data_gpio_write);
    DRIVER_TM1622_LINK_DATA_GPIO_READ(&gs_handle, tm1622_interface_data_gpio_read);
    DRIVER_TM1622_LINK_WR_GPIO_INIT(&gs_handle, tm1622_interface_wr_gpio_init);
    DRIVER_TM1622_LINK_WR_GPIO_DEINIT(&gs_handle, tm1622_interface_wr_gpio_deinit);
    DRIVER_TM1622_LINK_WR_GPIO_WRITE(&gs_handle, tm1622_interface_wr_gpio_write);
    DRIVER_TM1622_LINK_RD_GPIO_INIT(&gs_handle, tm1622_interface_rd_gpio_init);
    DRIVER_TM1622_LINK_RD_GPIO_DEINIT(&gs_handle, tm1622_interface_rd_gpio_deinit);
    DRIVER_TM1622_LINK_RD_GPIO_WRITE(&gs_handle, tm1622_interface_rd_gpio_write);
    DRIVER_TM1622_LINK_CS_GPIO_INIT(&gs_handle, tm1622_interface_cs_gpio_init);
    DRIVER_TM1622_LINK_CS_GPIO_DEINIT(&gs_handle, tm1622_interface_cs_gpio_deinit);
    DRIVER_TM1622_LINK_CS_GPIO_WRITE(&gs_handle, tm1622_interface_cs_gpio_write);
    DRIVER_TM1622_LINK_DELAY_US(&gs_handle, tm1622_interface_delay_us);
    DRIVER_TM1622_LINK_DELAY_MS(&gs_handle, tm1622_interface_delay_ms);
    DRIVER_TM1622_LINK_DEBUG_PRINT(&gs_handle, tm1622_interface_debug_print);
    
    /* get information */
    res = tm1622_info(&info);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: get info failed.\n");
        
        return 1;
    }
    else
    {
        /* print chip info */
        tm1622_interface_debug_print("tm1622: chip is %s.\n", info.chip_name);
        tm1622_interface_debug_print("tm1622: manufacturer is %s.\n", info.manufacturer_name);
        tm1622_interface_debug_print("tm1622: interface is %s.\n", info.interface);
        tm1622_interface_debug_print("tm1622: driver version is %d.%d.\n", info.driver_version / 1000, (info.driver_version % 1000) / 100);
        tm1622_interface_debug_print("tm1622: min supply voltage is %0.1fV.\n", info.supply_voltage_min_v);
        tm1622_interface_debug_print("tm1622: max supply voltage is %0.1fV.\n", info.supply_voltage_max_v);
        tm1622_interface_debug_print("tm1622: max current is %0.2fmA.\n", info.max_current_ma);
        tm1622_interface_debug_print("tm1622: max temperature is %0.1fC.\n", info.temperature_max);
        tm1622_interface_debug_print("tm1622: min temperature is %0.1fC.\n", info.temperature_min);
    }
    
    /* start write test */
    tm1622_interface_debug_print("tm1622: start write test.\n");
    
    /* tm1622 init */
    res = tm1622_init(&gs_handle);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: init failed.\n");
        
        return 1;
    }
    
    /* set clock */
    res = tm1622_set_clock(&gs_handle, TM1622_CLOCK_RC_32K);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: set clock failed.\n");
        (void)tm1622_deinit(&gs_handle);
        
        return 1;
    }
    
    /* enable oscillator */
    res = tm1622_set_oscillator(&gs_handle, TM1622_BOOL_TRUE);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: set oscillator failed.\n");
        (void)tm1622_deinit(&gs_handle);
        
        return 1;
    }
    
    /* enable lcd bias */
    res = tm1622_set_lcd_bias(&gs_handle, TM1622_BOOL_TRUE);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: set lcd bias failed.\n");
        (void)tm1622_deinit(&gs_handle);
        
        return 1;
    }
    
    /* set normal mode */
    res = tm1622_set_mode(&gs_handle, TM1622_MODE_NORMAL);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: set mode failed.\n");
        (void)tm1622_deinit(&gs_handle);
        
        return 1;
    }
    
    /* set freq clock 1hz, wdt 4s */
    res = tm1622_set_freq(&gs_handle, TM1622_FREQ_F1);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: set freq failed.\n");
        (void)tm1622_deinit(&gs_handle);
        
        return 1;
    }
    
    /* set tone freq 2k */
    res = tm1622_set_tone_freq(&gs_handle, TM1622_TONE_FREQ_2K);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: set tone freq failed.\n");
        (void)tm1622_deinit(&gs_handle);
        
        return 1;
    }
    
    /* disable tone */
    res = tm1622_set_tone(&gs_handle, TM1622_BOOL_FALSE);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: set tone failed.\n");
        (void)tm1622_deinit(&gs_handle);
        
        return 1;
    }
    
    /* disable timer */
    res = tm1622_set_timer(&gs_handle, TM1622_BOOL_FALSE);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: set timer failed.\n");
        (void)tm1622_deinit(&gs_handle);
        
        return 1;
    }
    
    /* clear timer */
    res = tm1622_clear_timer(&gs_handle);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: clear timer failed.\n");
        (void)tm1622_deinit(&gs_handle);
        
        return 1;
    }
    
    /* disable watchdog */
    res = tm1622_set_watchdog(&gs_handle, TM1622_BOOL_FALSE);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: set watchdog failed.\n");
        (void)tm1622_deinit(&gs_handle);
        
        return 1;
    }
    
    /* clear watchdog */
    res = tm1622_clear_watchdog(&gs_handle);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: clear watchdog failed.\n");
        (void)tm1622_deinit(&gs_handle);
        
        return 1;
    }
    
    /* disable interrupt */
    res = tm1622_set_irq(&gs_handle, TM1622_BOOL_FALSE);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: set irq failed.\n");
        (void)tm1622_deinit(&gs_handle);
        
        return 1;
    }
    
    /* clear segment */
    res = tm1622_clear_segment(&gs_handle);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: clear segment failed.\n");
        (void)tm1622_deinit(&gs_handle);
        
        return 1;
    }
    
    /* output */
    tm1622_interface_debug_print("tm1622: write segment test.\n");
    
    for (i = 0; i < 10; i++)
    {
        uint8_t buffer[32];
        
        /* copy data */
        for (j = 0; j < 32; j++)
        {
            buffer[j] = seg_table[i];
        }
        
        /* write segment */
        res = tm1622_write_segment(&gs_handle, 0x00, buffer, 32);
        if (res != 0)
        {
            tm1622_interface_debug_print("tm1622: write segment failed.\n");
            (void)tm1622_deinit(&gs_handle);
            
            return 1;
        }
        
        /* delay 1000ms */
        tm1622_interface_delay_ms(1000);
    }
    
    /* output */
    tm1622_interface_debug_print("tm1622: 2k tone test.\n");
    
    /* set tone freq 2k */
    res = tm1622_set_tone_freq(&gs_handle, TM1622_TONE_FREQ_2K);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: set tone freq failed.\n");
        (void)tm1622_deinit(&gs_handle);
        
        return 1;
    }
    
    /* enable tone */
    res = tm1622_set_tone(&gs_handle, TM1622_BOOL_TRUE);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: set tone failed.\n");
        (void)tm1622_deinit(&gs_handle);
        
        return 1;
    }
    
    /* delay 3000ms */
    tm1622_interface_delay_ms(3000);
    
    /* disable tone */
    res = tm1622_set_tone(&gs_handle, TM1622_BOOL_FALSE);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: set tone failed.\n");
        (void)tm1622_deinit(&gs_handle);
        
        return 1;
    }
    
    /* delay 1000ms */
    tm1622_interface_delay_ms(1000);
    
    /* output */
    tm1622_interface_debug_print("tm1622: 4k tone test.\n");
    
    /* set tone freq 4k */
    res = tm1622_set_tone_freq(&gs_handle, TM1622_TONE_FREQ_4K);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: set tone freq failed.\n");
        (void)tm1622_deinit(&gs_handle);
        
        return 1;
    }
    
    /* enable tone */
    res = tm1622_set_tone(&gs_handle, TM1622_BOOL_TRUE);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: set tone failed.\n");
        (void)tm1622_deinit(&gs_handle);
        
        return 1;
    }
    
    /* delay 3000ms */
    tm1622_interface_delay_ms(3000);
    
    /* disable tone */
    res = tm1622_set_tone(&gs_handle, TM1622_BOOL_FALSE);
    if (res != 0)
    {
        tm1622_interface_debug_print("tm1622: set tone failed.\n");
        (void)tm1622_deinit(&gs_handle);
        
        return 1;
    }
    
    /* finish write test */
    tm1622_interface_debug_print("tm1622: finish write test.\n");
    (void)tm1622_deinit(&gs_handle);
    
    return 0;
}