driver_ch9120_net_test.c

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#include "driver_ch9120_net_test.h"
 
static ch9120_handle_t gs_handle;        

uint8_t ch9120_net_test(ch9120_mode_t mode, uint32_t timeout)
{
    uint8_t res;
    uint8_t reg;
    uint8_t ip[4] = CH9120_NET_TEST_IP;
    uint8_t dst_ip[4] = CH9120_NET_TEST_DST_IP;
    uint8_t mask[4] = CH9120_NET_TEST_MASK;
    uint8_t gateway[4] = CH9120_NET_TEST_GATEWAY;
    char str[] = "LibDriver";
    ch9120_info_t info;
 
    /* link interface function */
    DRIVER_CH9120_LINK_INIT(&gs_handle, ch9120_handle_t);
    DRIVER_CH9120_LINK_UART_INIT(&gs_handle, ch9120_interface_uart_init);
    DRIVER_CH9120_LINK_UART_DEINIT(&gs_handle, ch9120_interface_uart_deinit);
    DRIVER_CH9120_LINK_UART_READ(&gs_handle, ch9120_interface_uart_read);
    DRIVER_CH9120_LINK_UART_WRITE(&gs_handle, ch9120_interface_uart_write);
    DRIVER_CH9120_LINK_UART_FLUSH(&gs_handle, ch9120_interface_uart_flush);
    DRIVER_CH9120_LINK_RESET_GPIO_INIT(&gs_handle, ch9120_interface_reset_gpio_init);
    DRIVER_CH9120_LINK_RESET_GPIO_DEINIT(&gs_handle, ch9120_interface_reset_gpio_deinit);
    DRIVER_CH9120_LINK_RESET_GPIO_WRITE(&gs_handle, ch9120_interface_reset_gpio_write);
    DRIVER_CH9120_LINK_CFG_GPIO_INIT(&gs_handle, ch9120_interface_cfg_gpio_init);
    DRIVER_CH9120_LINK_CFG_GPIO_DEINIT(&gs_handle, ch9120_interface_cfg_gpio_deinit);
    DRIVER_CH9120_LINK_CFG_GPIO_WRITE(&gs_handle, ch9120_interface_cfg_gpio_write);
    DRIVER_CH9120_LINK_DELAY_MS(&gs_handle, ch9120_interface_delay_ms);
    DRIVER_CH9120_LINK_DEBUG_PRINT(&gs_handle, ch9120_interface_debug_print);
 
    /* get ch9120 information */
    res = ch9120_info(&info);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: get info failed.\n");
 
        return 1;
    }
    else
    {
        /* print chip information */
        ch9120_interface_debug_print("ch9120: chip is %s.\n", info.chip_name);
        ch9120_interface_debug_print("ch9120: manufacturer is %s.\n", info.manufacturer_name);
        ch9120_interface_debug_print("ch9120: interface is %s.\n", info.interface);
        ch9120_interface_debug_print("ch9120: driver version is %d.%d.\n", info.driver_version / 1000, (info.driver_version % 1000) / 100);
        ch9120_interface_debug_print("ch9120: min supply voltage is %0.1fV.\n", info.supply_voltage_min_v);
        ch9120_interface_debug_print("ch9120: max supply voltage is %0.1fV.\n", info.supply_voltage_max_v);
        ch9120_interface_debug_print("ch9120: max current is %0.2fmA.\n", info.max_current_ma);
        ch9120_interface_debug_print("ch9120: max temperature is %0.1fC.\n", info.temperature_max);
        ch9120_interface_debug_print("ch9120: min temperature is %0.1fC.\n", info.temperature_min);
    }
 
    /* start net test */
    ch9120_interface_debug_print("ch9120: start net test.\n");
 
    /* ch9120 init */
    res = ch9120_init(&gs_handle);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: init failed.\n");
 
        return 1;
    }
 
    /* disable dhcp */
    res = ch9120_set_dhcp(&gs_handle, CH9120_BOOL_FALSE);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: set dhcp failed.\n");
        (void)ch9120_deinit(&gs_handle);
 
        return 1;
    }
 
    /* set ip */
    res = ch9120_set_ip(&gs_handle, ip);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: set ip failed.\n");
        (void)ch9120_deinit(&gs_handle);
 
        return 1;
    }
 
    /* set subnet mask */
    res = ch9120_set_subnet_mask(&gs_handle, mask);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: set subnet mask failed.\n");
        (void)ch9120_deinit(&gs_handle);
 
        return 1;
    }
 
    /* set gateway */
    res = ch9120_set_gateway(&gs_handle, gateway);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: set gateway failed.\n");
        (void)ch9120_deinit(&gs_handle);
 
        return 1;
    }
 
    /* set source port */
    res = ch9120_set_source_port(&gs_handle, CH9120_NET_TEST_PORT);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: set source port failed.\n");
        (void)ch9120_deinit(&gs_handle);
 
        return 1;
    }
 
    /* set dest ip */
    res = ch9120_set_dest_ip(&gs_handle, dst_ip);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: set dest ip failed.\n");
        (void)ch9120_deinit(&gs_handle);
 
        return 1;
    }
 
    /* set dest port */
    res = ch9120_set_dest_port(&gs_handle, CH9120_NET_TEST_DST_PORT);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: set dest port failed.\n");
        (void)ch9120_deinit(&gs_handle);
 
        return 1;
    }
 
    /* set 9600 */
    res = ch9120_set_uart_baud(&gs_handle, 9600);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: set uart baud failed.\n");
        (void)ch9120_deinit(&gs_handle);
 
        return 1;
    }
 
    /* set uart 8 data bit, parity none, 1 stop bit */
    res = ch9120_set_uart_config(&gs_handle, 8, CH9120_PARITY_NONE, 1);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: set uart config failed.\n");
        (void)ch9120_deinit(&gs_handle);
 
        return 1;
    }
 
    /* 10ms */
    res = ch9120_uart_timeout_convert_to_register(&gs_handle, 10, &reg);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: uart timeout convert to register failed.\n");
        (void)ch9120_deinit(&gs_handle);
 
        return 1;
    }
 
    /* set uart timeout */
    res = ch9120_set_uart_timeout(&gs_handle, reg);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: set uart timeout failed.\n");
        (void)ch9120_deinit(&gs_handle);
 
        return 1;
    }
 
    /* disable source port random */
    res = ch9120_set_source_port_random(&gs_handle, CH9120_BOOL_FALSE);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: set source port random failed.\n");
        (void)ch9120_deinit(&gs_handle);
 
        return 1;
    }
 
    /* set uart buffer length */
    res = ch9120_set_uart_buffer_length(&gs_handle, 1024);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: set uart buffer length failed.\n");
        (void)ch9120_deinit(&gs_handle);
 
        return 1;
    }
 
    /* false uart flush */
    res = ch9120_set_uart_flush(&gs_handle, CH9120_BOOL_FALSE);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: set uart flush failed.\n");
        (void)ch9120_deinit(&gs_handle);
 
        return 1;
    }
    
    /* enable disconnect with no rj45 */
    res = ch9120_set_disconnect_with_no_rj45(&gs_handle, CH9120_BOOL_TRUE);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: set disconnect with no rj45 failed.\n");
        (void)ch9120_deinit(&gs_handle);
 
        return 1;
    }
 
    /* set mode */
    res = ch9120_set_mode(&gs_handle, mode);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: set mode failed.\n");
        (void)ch9120_deinit(&gs_handle);
 
        return 1;
    }
 
    /* save to eeprom */
    res = ch9120_save_to_eeprom(&gs_handle);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: save to eeprom failed.\n");
        (void)ch9120_deinit(&gs_handle);
 
        return 1;
    }
 
    /* config and reset */
    res = ch9120_config_and_reset(&gs_handle);
    if (res != 0)
    {
        ch9120_interface_debug_print("ch9120: config and reset failed.\n");
        (void)ch9120_deinit(&gs_handle);
 
        return 1;
    }
 
    /* tcp server */
    if (mode == CH9120_MODE_TCP_SERVER)
    {
        uint8_t ip_tmp[4];
        uint16_t num;
        uint32_t t = timeout;
 
        /* get ip */
        res = ch9120_get_ip(&gs_handle, ip_tmp);
        if (res != 0)
        {
            ch9120_interface_debug_print("ch9120: get ip failed.\n");
            (void)ch9120_deinit(&gs_handle);
 
            return 1;
        }
 
        /* get source port */
        res = ch9120_get_source_port(&gs_handle, &num);
        if (res != 0)
        {
            ch9120_interface_debug_print("ch9120: get source port failed.\n");
            (void)ch9120_deinit(&gs_handle);
 
            return 1;
        }
 
        /* output */
        ch9120_interface_debug_print("ch9120: tcp server src port %d, src ip %d.%d.%d.%d.\n", num, ip_tmp[0], ip_tmp[1], ip_tmp[2], ip_tmp[3]);
 
        /* loop */
        while (t != 0)
        {
            uint8_t buf[16];
            uint16_t l;
 
            /* init */
            memset(buf, 0, sizeof(uint8_t) * 16);
            l = 16;
 
            /* read data */
            res = ch9120_read(&gs_handle, buf, &l);
            if (res != 0)
            {
                ch9120_interface_debug_print("ch9120: read failed.\n");
                (void)ch9120_deinit(&gs_handle);
 
                return 1;
            }
 
            if (l != 0)
            {
                /* output */
                ch9120_interface_debug_print("ch9120: read %s.\n", buf);
 
                break;
            }
 
            /* delay 1ms */
            ch9120_interface_delay_ms(1);
            t--;
        }
 
        /* check timeout */
        if (t == 0)
        {
            ch9120_interface_debug_print("ch9120: timeout.\n");
            (void)ch9120_deinit(&gs_handle);
 
            return 1;
        }
    }
    /* tcp client */
    else if (mode == CH9120_MODE_TCP_CLIENT)
    {
        uint8_t ip_tmp[4];
        uint16_t num;
 
        /* get ip */
        res = ch9120_get_dest_ip(&gs_handle, ip_tmp);
        if (res != 0)
        {
            ch9120_interface_debug_print("ch9120: get ip failed.\n");
            (void)ch9120_deinit(&gs_handle);
 
            return 1;
        }
 
        /* get dest port */
        res = ch9120_get_dest_port(&gs_handle, &num);
        if (res != 0)
        {
            ch9120_interface_debug_print("ch9120: get dest port failed.\n");
            (void)ch9120_deinit(&gs_handle);
 
            return 1;
        }
 
        /* output */
        ch9120_interface_debug_print("ch9120: tcp client dest port %d, dest ip %d.%d.%d.%d.\n", num, ip_tmp[0], ip_tmp[1], ip_tmp[2], ip_tmp[3]);
 
        /* write data */
        res = ch9120_write(&gs_handle, (uint8_t *)str, (uint16_t)strlen(str));
        if (res != 0)
        {
            ch9120_interface_debug_print("ch9120: write failed.\n");
            (void)ch9120_deinit(&gs_handle);
 
            return 1;
        }
 
        /* output */
        ch9120_interface_debug_print("ch9120: write %s.\n", str);
    }
    /* udp server */
    else if (mode == CH9120_MODE_UDP_SERVER)
    {
        uint8_t ip_tmp[4];
        uint16_t num;
        uint32_t t = timeout;
 
        /* get ip */
        res = ch9120_get_ip(&gs_handle, ip_tmp);
        if (res != 0)
        {
            ch9120_interface_debug_print("ch9120: get ip failed.\n");
            (void)ch9120_deinit(&gs_handle);
 
            return 1;
        }
 
        /* get source port */
        res = ch9120_get_source_port(&gs_handle, &num);
        if (res != 0)
        {
            ch9120_interface_debug_print("ch9120: get source port failed.\n");
            (void)ch9120_deinit(&gs_handle);
 
            return 1;
        }
 
        /* output */
        ch9120_interface_debug_print("ch9120: udp server src port %d, src ip %d.%d.%d.%d.\n", num, ip_tmp[0], ip_tmp[1], ip_tmp[2], ip_tmp[3]);
 
        /* loop */
        while (t != 0)
        {
            uint8_t buf[16];
            uint16_t l;
 
            /* init */
            memset(buf, 0, sizeof(uint8_t) * 16);
            l = 16;
 
            /* read data */
            res = ch9120_read(&gs_handle, buf, &l);
            if (res != 0)
            {
                ch9120_interface_debug_print("ch9120: read failed.\n");
                (void)ch9120_deinit(&gs_handle);
 
                return 1;
            }
 
            if (l != 0)
            {
                /* output */
                ch9120_interface_debug_print("ch9120: read %s.\n", buf);
 
                break;
            }
 
            /* delay 1ms */
            ch9120_interface_delay_ms(1);
            t--;
        }
 
        /* check timeout */
        if (t == 0)
        {
            ch9120_interface_debug_print("ch9120: timeout.\n");
            (void)ch9120_deinit(&gs_handle);
 
            return 1;
        }
    }
    /* udp client */
    else
    {
        uint8_t ip_tmp[4];
        uint16_t i;
        uint16_t num;
 
        /* get ip */
        res = ch9120_get_dest_ip(&gs_handle, ip_tmp);
        if (res != 0)
        {
            ch9120_interface_debug_print("ch9120: get ip failed.\n");
            (void)ch9120_deinit(&gs_handle);
 
            return 1;
        }
 
        /* get dest port */
        res = ch9120_get_dest_port(&gs_handle, &num);
        if (res != 0)
        {
            ch9120_interface_debug_print("ch9120: get dest port failed.\n");
            (void)ch9120_deinit(&gs_handle);
 
            return 1;
        }
 
        /* output */
        ch9120_interface_debug_print("ch9120: udp client dest port %d, dest ip %d.%d.%d.%d.\n", num, ip_tmp[0], ip_tmp[1], ip_tmp[2], ip_tmp[3]);
 
        /* run 10 times */
        for (i = 0; i < 10; i++)
        {
            /* write data */
            res = ch9120_write(&gs_handle, (uint8_t *)str, (uint16_t)strlen(str));
            if (res != 0)
            {
                ch9120_interface_debug_print("ch9120: write failed.\n");
                (void)ch9120_deinit(&gs_handle);
 
                return 1;
            }
 
            /* output */
            ch9120_interface_debug_print("ch9120: write %s.\n", str);
 
            /* delay 1000ms */
            ch9120_interface_delay_ms(1000);
        }
    }
 
    /* finish net test */
    ch9120_interface_debug_print("ch9120: finish net test.\n");
 
    return 0;
}