tcp working
This commit is contained in:
parent
de4d5448de
commit
aab15384d3
|
@ -16,11 +16,13 @@ struct AppState {
|
|||
}
|
||||
|
||||
#[derive(DekuRead, DekuWrite, Debug)]
|
||||
#[deku(endian = "little")]
|
||||
struct Data {
|
||||
mac: [u8; 6],
|
||||
#[deku(bytes = 8)]
|
||||
mac: [u8; 8],
|
||||
temp: f32,
|
||||
battery_voltage: f32,
|
||||
up_time: u32,
|
||||
up_time: u64,
|
||||
}
|
||||
|
||||
#[actix_web::main]
|
||||
|
@ -52,18 +54,17 @@ async fn main() -> std::io::Result<()> {
|
|||
|
||||
loop {
|
||||
if let Ok((mut stream, _)) = listener.accept().await {
|
||||
let mut buffer = vec![0; 1024];
|
||||
println!("ESP CONNECTED");
|
||||
let mut buffer = vec![0; 24];
|
||||
loop {
|
||||
if let Ok(size) = stream.read(&mut buffer).await {
|
||||
buffer.truncate(size);
|
||||
if let Ok((data, _)) = Data::from_bytes((&buffer, 0)) {
|
||||
println!("Received: {:?}", data);
|
||||
println!("{:#x?}", &buffer);
|
||||
if let Ok((data, value)) = Data::from_bytes((&buffer, 0)) {
|
||||
println!("Received: {:#?}", value);
|
||||
// Process the data or save it to the database
|
||||
} else {
|
||||
println!("Failed to parse data");
|
||||
}
|
||||
} else {
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
@ -5,24 +5,31 @@
|
|||
#include "lwip/sockets.h"
|
||||
#include <strings.h>
|
||||
|
||||
static const char *payload = "Nüttchen";
|
||||
|
||||
#define GPIO_OUTPUT_IO_0 2
|
||||
#define GPIO_OUTPUT_IO_1 16
|
||||
#define GPIO_OUTPUT_PIN_SEL ((1ULL << GPIO_OUTPUT_IO_0) | (1ULL << GPIO_OUTPUT_IO_1))
|
||||
#define EXIT_NODE a
|
||||
|
||||
#ifdef EXIT_NODE
|
||||
#define TAG "TCP"
|
||||
#define PORT 7999
|
||||
#define HOST_IP_ADDR
|
||||
#define ESP_WIFI_SSID
|
||||
#define ESP_WIFI_PASS
|
||||
#endif
|
||||
|
||||
#define EXAMPLE_ESP_WIFI_SSID
|
||||
#define EXAMPLE_ESP_WIFI_PASS
|
||||
#define ESP_CHANNEL 7
|
||||
|
||||
#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
|
||||
|
||||
void zh_network_event_handler(void *arg, esp_event_base_t event_base, int32_t event_id, void *event_data);
|
||||
// bc:dd:c2:82:82:9e
|
||||
uint8_t target[6] = {0xBC, 0xDD, 0xC2, 0x82, 0x82, 0x9E};
|
||||
|
||||
uint8_t broadcast[6] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};
|
||||
uint8_t test[6] = {0x09, 0xF2, 0x69, 0x42, 0x11, 0xA9};
|
||||
|
||||
typedef struct
|
||||
{
|
||||
float temperature;
|
||||
float battery_voltage;
|
||||
unsigned long up_time;
|
||||
} sensor_message_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
|
@ -30,24 +37,12 @@ typedef struct
|
|||
float temperature;
|
||||
float battery_voltage;
|
||||
unsigned long up_time;
|
||||
} sensor_message_t;
|
||||
} tcp_message_t;
|
||||
|
||||
int sock;
|
||||
|
||||
void app_main(void)
|
||||
{
|
||||
gpio_config_t io_conf;
|
||||
// disable interrupt
|
||||
io_conf.intr_type = GPIO_INTR_DISABLE;
|
||||
// set as output mode
|
||||
io_conf.mode = GPIO_MODE_OUTPUT;
|
||||
// bit mask of the pins that you want to set,e.g.GPIO15/16
|
||||
io_conf.pin_bit_mask = GPIO_OUTPUT_PIN_SEL;
|
||||
// disable pull-down mode
|
||||
io_conf.pull_down_en = 0;
|
||||
// disable pull-up mode
|
||||
io_conf.pull_up_en = 0;
|
||||
// configure GPIO with the given settings
|
||||
gpio_config(&io_conf);
|
||||
|
||||
esp_log_level_set("zh_vector", ESP_LOG_NONE);
|
||||
esp_log_level_set("zh_network", ESP_LOG_NONE);
|
||||
nvs_flash_init();
|
||||
|
@ -55,25 +50,26 @@ void app_main(void)
|
|||
esp_event_loop_create_default();
|
||||
wifi_init_config_t wifi_init_config = WIFI_INIT_CONFIG_DEFAULT();
|
||||
esp_wifi_init(&wifi_init_config);
|
||||
esp_wifi_set_mode(WIFI_MODE_STA);
|
||||
|
||||
#ifdef EXIT_NODE
|
||||
wifi_config_t wifi_config = {
|
||||
.sta = {
|
||||
.ssid = EXAMPLE_ESP_WIFI_SSID,
|
||||
.password = EXAMPLE_ESP_WIFI_PASS,
|
||||
.channel = 7},
|
||||
.ssid = ESP_WIFI_SSID,
|
||||
.password = ESP_WIFI_PASS,
|
||||
.channel = ESP_CHANNEL},
|
||||
|
||||
};
|
||||
|
||||
esp_wifi_set_config(ESP_IF_WIFI_STA, &wifi_config);
|
||||
|
||||
esp_wifi_set_mode(WIFI_MODE_STA);
|
||||
esp_wifi_start();
|
||||
esp_wifi_set_channel(7, 1);
|
||||
esp_wifi_set_channel(ESP_CHANNEL, 1);
|
||||
esp_wifi_connect();
|
||||
#endif
|
||||
// esp_wifi_set_max_tx_power(8); // Power reduction is for example and testing purposes only. Do not use in your own programs!
|
||||
zh_network_init_config_t network_init_config = ZH_NETWORK_INIT_CONFIG_DEFAULT();
|
||||
network_init_config.max_waiting_time = 1000;
|
||||
network_init_config.wifi_channel = 7;
|
||||
network_init_config.wifi_channel = ESP_CHANNEL;
|
||||
zh_network_init(&network_init_config);
|
||||
#ifdef CONFIG_IDF_TARGET_ESP8266
|
||||
esp_event_handler_register(ZH_NETWORK, ESP_EVENT_ANY_ID, &zh_network_event_handler, NULL);
|
||||
|
@ -81,10 +77,8 @@ void app_main(void)
|
|||
esp_event_handler_instance_register(ZH_NETWORK, ESP_EVENT_ANY_ID, &zh_network_event_handler, NULL, NULL);
|
||||
#endif
|
||||
|
||||
char rx_buffer[128];
|
||||
char addr_str[128];
|
||||
int addr_family;
|
||||
int ip_protocol;
|
||||
#ifdef EXIT_NODE
|
||||
uint8_t data = 0xFF;
|
||||
|
||||
for (;;)
|
||||
{
|
||||
|
@ -94,7 +88,7 @@ void app_main(void)
|
|||
destAddr.sin_port = htons(7999);
|
||||
inet_pton(AF_INET, HOST_IP_ADDR, &destAddr.sin_addr);
|
||||
|
||||
int sock = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
|
||||
sock = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
|
||||
if (sock < 0)
|
||||
{
|
||||
ESP_LOGE(TAG, "Unable to create socket: errno %d", errno);
|
||||
|
@ -106,13 +100,20 @@ void app_main(void)
|
|||
{
|
||||
ESP_LOGE(TAG, "Socket unable to connect: errno %d", errno);
|
||||
close(sock);
|
||||
vTaskDelay(500 / portTICK_PERIOD_MS);
|
||||
continue;
|
||||
}
|
||||
ESP_LOGI(TAG, "Successfully connected");
|
||||
for (;;)
|
||||
{
|
||||
vTaskDelay(5000 / portTICK_PERIOD_MS);
|
||||
int err = send(sock, payload, strlen(payload), 0);
|
||||
tcp_message_t packet;
|
||||
memcpy(packet.mac, test, 6);
|
||||
packet.battery_voltage = 3.3f;
|
||||
packet.temperature = 21.2f;
|
||||
packet.up_time = 213273948;
|
||||
vTaskDelay(10000 / portTICK_PERIOD_MS);
|
||||
zh_network_send(broadcast, (uint8_t *)&data, sizeof(data));
|
||||
int err = send(sock, (uint8_t *)&packet, sizeof(tcp_message_t), 0);
|
||||
if (err < 0)
|
||||
{
|
||||
ESP_LOGE(TAG, "Error ocured during sending: errno %d", errno);
|
||||
|
@ -121,20 +122,7 @@ void app_main(void)
|
|||
}
|
||||
close(sock);
|
||||
}
|
||||
|
||||
example_message_t send_message = {0};
|
||||
strcpy(send_message.char_value, "Test Message");
|
||||
send_message.float_value = 1.234;
|
||||
send_message.bool_value = false;
|
||||
for (;;)
|
||||
{
|
||||
printf("Sending Message");
|
||||
zh_network_send(target, (uint8_t *)&send_message, sizeof(send_message));
|
||||
vTaskDelay(5000 / portTICK_PERIOD_MS);
|
||||
gpio_set_level(GPIO_OUTPUT_IO_0, 0);
|
||||
vTaskDelay(100 / portTICK_PERIOD_MS);
|
||||
gpio_set_level(GPIO_OUTPUT_IO_0, 1);
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
void zh_network_event_handler(void *arg, esp_event_base_t event_base, int32_t event_id, void *event_data)
|
||||
|
@ -143,17 +131,25 @@ void zh_network_event_handler(void *arg, esp_event_base_t event_base, int32_t ev
|
|||
{
|
||||
case ZH_NETWORK_ON_RECV_EVENT:;
|
||||
zh_network_event_on_recv_t *recv_data = event_data;
|
||||
printf("Message from MAC %02X:%02X:%02X:%02X:%02X:%02X is received. Data lenght %d bytes.\n", MAC2STR(recv_data->mac_addr), recv_data->data_len);
|
||||
example_message_t *recv_message = (example_message_t *)recv_data->data;
|
||||
printf("Char %s\n", recv_message->char_value);
|
||||
printf("Int %d\n", recv_message->int_value);
|
||||
printf("Float %f\n", recv_message->float_value);
|
||||
printf("Bool %d\n", recv_message->bool_value);
|
||||
heap_caps_free(recv_data->data); // Do not delete to avoid memory leaks!
|
||||
gpio_set_level(GPIO_OUTPUT_IO_0, 0);
|
||||
vTaskDelay(100 / portTICK_PERIOD_MS);
|
||||
gpio_set_level(GPIO_OUTPUT_IO_0, 1);
|
||||
#ifdef EXIT_NODE
|
||||
sensor_message_t *recv_message = (sensor_message_t *)recv_data->data;
|
||||
tcp_message_t packet;
|
||||
memcpy(packet.mac, recv_data->mac_addr, 6);
|
||||
packet.temperature = recv_message->temperature;
|
||||
packet.battery_voltage = recv_message->battery_voltage;
|
||||
packet.up_time = recv_message->up_time;
|
||||
heap_caps_free(recv_data->data);
|
||||
int err = send(sock, (uint8_t *)&packet, sizeof(packet), 0);
|
||||
if (err < 0)
|
||||
{
|
||||
ESP_LOGE(TAG, "Error sending TCP data");
|
||||
break;
|
||||
}
|
||||
#else
|
||||
heap_caps_free(recv_data->data);
|
||||
// READ DATA
|
||||
zh_network_send(recv_data->mac_addr, )
|
||||
#endif
|
||||
case ZH_NETWORK_ON_SEND_EVENT:;
|
||||
zh_network_event_on_send_t *send_data = event_data;
|
||||
if (send_data->status == ZH_NETWORK_SEND_SUCCESS)
|
||||
|
|
Loading…
Reference in a new issue