driver_ccs811_update.c

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#include "driver_ccs811_update.h"
 
static ccs811_handle_t gs_handle;        

uint8_t ccs811_update_init(ccs811_address_t addr_pin)
{
    uint8_t res;
    
    /* link functions */
    DRIVER_CCS811_LINK_INIT(&gs_handle, ccs811_handle_t);
    DRIVER_CCS811_LINK_IIC_INIT(&gs_handle, ccs811_interface_iic_init);
    DRIVER_CCS811_LINK_IIC_DEINIT(&gs_handle, ccs811_interface_iic_deinit);
    DRIVER_CCS811_LINK_IIC_WRITE(&gs_handle, ccs811_interface_iic_write);
    DRIVER_CCS811_LINK_IIC_READ(&gs_handle, ccs811_interface_iic_read);
    DRIVER_CCS811_LINK_GPIO_WAKE_INIT(&gs_handle, ccs811_interface_gpio_wake_init);
    DRIVER_CCS811_LINK_GPIO_WAKE_DEINIT(&gs_handle, ccs811_interface_gpio_wake_deinit);
    DRIVER_CCS811_LINK_GPIO_WAKE_WRITE(&gs_handle, ccs811_interface_gpio_wake_write);
    DRIVER_CCS811_LINK_GPIO_RESET_INIT(&gs_handle, ccs811_interface_gpio_reset_init);
    DRIVER_CCS811_LINK_GPIO_RESET_DEINIT(&gs_handle, ccs811_interface_gpio_reset_deinit);
    DRIVER_CCS811_LINK_GPIO_RESET_WRITE(&gs_handle, ccs811_interface_gpio_reset_write);
    DRIVER_CCS811_LINK_BIN_READ_INIT(&gs_handle, ccs811_interface_bin_read_init);
    DRIVER_CCS811_LINK_BIN_READ_DEINIT(&gs_handle, ccs811_interface_bin_read_deinit);
    DRIVER_CCS811_LINK_BIN_READ(&gs_handle, ccs811_interface_bin_read);
    DRIVER_CCS811_LINK_DELAY_MS(&gs_handle, ccs811_interface_delay_ms);
    DRIVER_CCS811_LINK_DEBUG_PRINT(&gs_handle, ccs811_interface_debug_print);
    
    /* set addr pin */
    res = ccs811_set_addr_pin(&gs_handle, addr_pin);
    if (res != 0)
    {
        ccs811_interface_debug_print("ccs811: set addr pin failed.\n");
       
        return 1;
    }
    
    /* app firmware init */
    res = ccs811_app_firmware_init(&gs_handle);
    if (res != 0)
    {
        ccs811_interface_debug_print("ccs811: app firmware init failed.\n");
    
        return 1;
    }
    
    return 0;
}

uint8_t ccs811_update_deinit(void)
{
    /* close ccs811 */
    if (ccs811_deinit(&gs_handle) != 0)
    {
        return 1;
    }
    
    return 0;
}

uint8_t ccs811_update_firmware(char *path)
{
    /* update firmware */
    if (ccs811_app_firmware_update(&gs_handle, path) != 0)
    {
        return 1;
    }
    
    return 0;
}