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tcp_udp_perf: add license and modify some details

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This commit is contained in:
chenyudong
2017-04-13 19:14:01 +08:00
parent a845f211e3
commit 85f75f1ccd
8 changed files with 342 additions and 301 deletions
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62
examples/performance/tcp_perf/main/tcp_main.c
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@@ -1,3 +1,11 @@
/* tcp_perf Example
This example code is in the Public Domain (or CC0 licensed, at your option.)
Unless required by applicable law or agreed to in writing, this
software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
CONDITIONS OF ANY KIND, either express or implied.
*/
/*
@@ -22,6 +30,7 @@ step3:
#include <errno.h>
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "freertos/event_groups.h"
#include "esp_log.h"
#include "esp_err.h"
@@ -32,63 +41,62 @@ step3:
//this task establish a TCP connection and receive data from TCP
static void tcp_conn(void *pvParameters)
{
ESP_LOGI(TAG, "task tcp_conn start.");
ESP_LOGI(TAG, "task tcp_conn.");
/*wating for connecting to AP*/
do
{
vTaskDelay(100);
}
while (!connectedflag);
xEventGroupWaitBits(tcp_event_group, WIFI_CONNECTED_BIT,false, true, portMAX_DELAY);
ESP_LOGI(TAG, "sta has connected to ap.");
/*create tcp socket*/
int socket_ret;
#if ESP_TCP_MODE_SERVER
#if EXAMPLE_ESP_TCP_MODE_SERVER
ESP_LOGI(TAG, "tcp_server will start after 3s...");
vTaskDelay(3000 / portTICK_RATE_MS);
ESP_LOGI(TAG, "create_tcp_server.");
socket_ret=create_tcp_server();
#else /*ESP_TCP_MODE_SERVER*/
#else /*EXAMPLE_ESP_TCP_MODE_SERVER*/
ESP_LOGI(TAG, "tcp_client will start after 20s...");
vTaskDelay(20000 / portTICK_RATE_MS);
ESP_LOGI(TAG, "create_tcp_client.");
socket_ret = create_tcp_client();
#endif
if(ESP_FAIL == socket_ret) {
if(socket_ret == ESP_FAIL) {
ESP_LOGI(TAG, "create tcp socket error,stop.");
vTaskDelete(NULL);
}
/*create a task to tx/rx data*/
TaskHandle_t tx_rx_task;
#if ESP_TCP_PERF_TX
#if EXAMPLE_ESP_TCP_PERF_TX
xTaskCreate(&send_data, "send_data", 4096, NULL, 4, &tx_rx_task);
#else /*ESP_TCP_PERF_TX*/
#else /*EXAMPLE_ESP_TCP_PERF_TX*/
xTaskCreate(&recv_data, "recv_data", 4096, NULL, 4, &tx_rx_task);
#endif
int pps;
int bps;
while (1) {
total_data = 0;
vTaskDelay(3000 / portTICK_RATE_MS);//every 3s
pps = total_data / 3;
bps = total_data / 3;
if (total_data <= 0) {
int err_ret = check_socket_error_code();
if (err_ret == ECONNRESET) {
ESP_LOGI(TAG, "disconnected... stop.");
int err_ret = check_working_socket();
if (err_ret == ECONNRESET || ECONNABORTED) {
ESP_LOGW(TAG, "tcp disconnected... stop.\n");
break;
}
}
#if ESP_TCP_PERF_TX
ESP_LOGI(TAG, "tcp send %d byte per sec!", pps);
#if ESP_TCP_DELAY_INFO
#if EXAMPLE_ESP_TCP_PERF_TX
ESP_LOGI(TAG, "tcp send %d byte per sec!", bps);
#if EXAMPLE_ESP_TCP_DELAY_INFO
ESP_LOGI(TAG, "tcp send packet total:%d succeed:%d failed:%d\n"
"time(ms):0-30:%d 30-100:%d 100-300:%d 300-1000:%d 1000+:%d\n",
total_pack, send_success, send_fail, delay_classify[0],
delay_classify[1], delay_classify[2], delay_classify[3], delay_classify[4]);
#endif /*ESP_TCP_DELAY_INFO*/
#endif /*EXAMPLE_ESP_TCP_DELAY_INFO*/
#else
ESP_LOGI(TAG, "tcp recv %d byte per sec!\n", pps);
#endif /*ESP_TCP_PERF_TX*/
ESP_LOGI(TAG, "tcp recv %d byte per sec!\n", bps);
#endif /*EXAMPLE_ESP_TCP_PERF_TX*/
}
close_socket();
vTaskDelete(tx_rx_task);
@@ -99,12 +107,12 @@ static void tcp_conn(void *pvParameters)
void app_main(void)
{
#if ESP_WIFI_MODE_AP
ESP_LOGI(TAG, "ESP_WIFI_MODE_AP\n");
#if EXAMPLE_ESP_WIFI_MODE_AP
ESP_LOGI(TAG, "EXAMPLE_ESP_WIFI_MODE_AP");
wifi_init_softap();
#else /*ESP_WIFI_MODE_AP*/
ESP_LOGI(TAG, "ESP_WIFI_MODE_STA\n");
#else
ESP_LOGI(TAG, "ESP_WIFI_MODE_STA");
wifi_init_sta();
#endif
#endif /*EXAMPLE_ESP_WIFI_MODE_AP*/
xTaskCreate(&tcp_conn, "tcp_conn", 4096, NULL, 5, NULL);
}