86 lines
2.2 KiB
C
86 lines
2.2 KiB
C
#include "sim7600ce.h"
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#include "mcu_init.h"
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#include "sal_module_wrapper.h"
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#include "cmsis_os.h"
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#define TCP_TEST_TASK0_STK_SIZE 512
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void tcp_test0(void);
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osThreadDef(tcp_test0, osPriorityNormal, 1, TCP_TEST_TASK0_STK_SIZE);
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#define TCP_TEST_TASK1_STK_SIZE 512
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void tcp_test1(void);
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osThreadDef(tcp_test1, osPriorityNormal, 1, TCP_TEST_TASK1_STK_SIZE);
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int socket_id_0 = -1;
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int socket_id_1 = -1;
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#define RECV_LEN 1024
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uint8_t recv_data_0[RECV_LEN];
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uint8_t recv_data_1[RECV_LEN];
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void tcp_test0(void)
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{
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int recv_len = -1;
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while (1) {
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tos_sal_module_send(socket_id_0, (const void*)"This is TCP Test!\r\n", strlen("This is TCP Test!\r\n"));
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recv_len = tos_sal_module_recv_timeout(socket_id_0, recv_data_0, sizeof(recv_data_0), 8000);
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if (recv_len < 0) {
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printf("task0 receive error\n");
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} else if (recv_len == 0) {
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printf("task0 receive none\n");
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} else {
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recv_data_0[recv_len] = 0;
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printf("task0: receive len: %d\nmsg from remote: %s\n", recv_len, recv_data_0);
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}
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tos_sleep_ms(2000);
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}
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}
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void tcp_test1(void)
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{
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int recv_len = -1;
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while (1) {
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tos_sal_module_send(socket_id_1, (const void *)"Hello Tencent!\r\n", strlen("Hello Tencent!\r\n"));
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recv_len = tos_sal_module_recv_timeout(socket_id_1, recv_data_1, sizeof(recv_data_1), 8000);
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if (recv_len < 0) {
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printf("task1 receive error\n\r");
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} else if (recv_len == 0) {
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printf("task1 receive none\n");
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} else {
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recv_data_1[recv_len] = 0;
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printf("task1: receive len: %d\nmsg from remote: %s\n", recv_len, recv_data_1);
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}
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tos_sleep_ms(2000);
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}
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}
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void application_entry(void *arg)
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{
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sim7600ce_sal_init(HAL_UART_PORT_2);
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socket_id_0 = tos_sal_module_connect("39.108.190.129", "8080", TOS_SAL_PROTO_TCP);
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if (socket_id_0 == -1) {
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printf("TCP0 connect failed\r\n");
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} else {
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printf("TCP0 connect success! fd: %d\n", socket_id_0);
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}
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// socket_id_1 = tos_sal_module_connect("39.108.190.129", "8001", TOS_SAL_PROTO_TCP);
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// if (socket_id_1 == -1) {
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// printf("TCP1 connect failed\r\n");
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// } else {
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// printf("TCP1 connect success! fd: %d\n", socket_id_1);
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// }
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osThreadCreate(osThread(tcp_test0), NULL);
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//osThreadCreate(osThread(tcp_test1), NULL);
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}
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