Feature: Funcional

.gitignore

@@ -3,4 +3,3 @@ compile_commands.json
 .clangd
 .vscode
 .cache
-.venv

include/WebSocketHandler.h

@@ -1,6 +0,0 @@
-#pragma once
-
-#include "Arduino.h"
-#include <WebSocketsServer.h>
-
-void webSocketEvent( uint8_t num, WStype_t type, uint8_t * payload, size_t length );

include/WiFiConf.h

@@ -1,27 +0,0 @@
-#pragma once
-
-#include "Arduino.h"
-#include "Network.h"
-#include <WiFi.h>
-
-
-extern volatile bool websocket_connected;
-
-class wifi_conf {
-    private:
-        const char* _ssid;
-        const char* _passwd;
-
-        void handler_WiFi(arduino_event_id_t event, arduino_event_info_t info);
-
-    public:
-        void conectar(
-            const char* ssid,
-            const char* passwd,
-            IPAddress local_ip,
-            IPAddress gateway,
-            IPAddress subnet,
-            IPAddress dns1,
-            IPAddress dns2
-        );
-};

platformio.ini

@@ -23,4 +23,3 @@ board_build.partitions = default_16MB.csv
 board_build.extra_flags =
 	-DBOARD_HAS_PSRAM
 	-DCORE_DEBUG_LEVEL=5
-lib_deps = links2004/WebSockets@^2.7.3

src/WebSocketHandler.cpp

@@ -1,17 +0,0 @@
-#include "WebSocketHandler.h"
-
-void webSocketEvent(uint8_t num, WStype_t type, uint8_t * payload, size_t length) {
-    switch(type) {
-        case WStype_CONNECTED:
-        Serial.printf("[%u] Cliente conectado\n", num);
-        break;
-
-        case WStype_DISCONNECTED:
-        Serial.printf("[%u] Cliente desconectado\n", num);
-        break;
-
-        case WStype_TEXT:
-        Serial.printf("[%u] Mensaje: %s\n", num, payload);
-        break;
-    }
-}

src/WiFiConf.cpp

@@ -1,52 +0,0 @@
-#include "WiFiConf.h"
-
-extern volatile bool websocket_connected;
-
-void wifi_conf::handler_WiFi(arduino_event_id_t event, arduino_event_info_t info) {
-
-    switch(event){
-
-        case ARDUINO_EVENT_WIFI_STA_CONNECTED:
-            websocket_connected = true;
-            Serial.printf("Wi-Fi conectado\n");
-            break;
-
-        case ARDUINO_EVENT_WIFI_STA_GOT_IP:
-            Serial.printf( "IP Address: %s\n", IPAddress(info.got_ip.ip_info.ip.addr).toString().c_str() );
-            break;
-
-        case ARDUINO_EVENT_WIFI_STA_DISCONNECTED:
-            websocket_connected = false;
-            Serial.printf("WiFi: Desconectado\n");
-            Serial.printf("DEBUG: Reconectando...\n");
-
-            WiFi.STA.connect(_ssid,_passwd);
-            break;
-    }
-}
-
-void wifi_conf::conectar(
-    const char* ssid,
-    const char* passwd,
-    IPAddress local_ip,
-    IPAddress gateway,
-    IPAddress subnet,
-    IPAddress dns1,
-    IPAddress dns2
-) {
-
-    _ssid = ssid;
-    _passwd = passwd;
-
-    Network.begin();
-
-    Network.onEvent([this](arduino_event_id_t event, arduino_event_info_t info){
-        handler_WiFi(event, info);
-    });
-
-    WiFi.STA.begin();
-
-    WiFi.STA.config( local_ip, gateway, subnet, dns1, dns2);
-
-    WiFi.STA.connect(_ssid, _passwd);
-}

src/main.cpp

@@ -1,101 +1,26 @@
 #include "Arduino.h"
-#include "freertos/ringbuf.h"
-
 #include "ADCconf.h"
-#include "WiFiConf.h"
-#include "WebSocketHandler.h"
-
-#include <WebSocketsServer.h>
 
 // API ESP-IDF para ADC modo continuo (uso de DMA)
-#define MS_BLOQUE 10
 adc_channel_t CHANNEL = ADC_CHANNEL_3;
+#define MS_BLOQUE 10
 const uint32_t HZ_ADC = 1000; // Limitado a 611 - 83333 para el ESP32-S3
 const uint32_t MUESTRAS_BLOQUE = (HZ_ADC * MS_BLOQUE) / 1000;
 uint8_t dma_buffer[MUESTRAS_BLOQUE * SOC_ADC_DIGI_RESULT_BYTES] = {0};
 uint16_t samples_buffer[MUESTRAS_BLOQUE] = {0};
-const uint32_t SIZE_BUFFER = MUESTRAS_BLOQUE*10;
 
 ADC_BME adc1_3;
 
-
+void setup() {
-// Conf de ESP32-S3 en modo STA
-const char* SSID="debian";
-const char* PASSWD="aH2T9GFA";
-IPAddress local_ip(10,42,0,100);
-IPAddress gateway(40,42,0,1);
-IPAddress subnet(255,255,255,0);
-IPAddress dns1(10,42,0,1);
-IPAddress dns2(1,1,1,1);
-
-wifi_conf sta_esp32;
-WebSocketsServer webSocket(81);
-volatile bool websocket_connected = false;
-
-// FreeRTOS
-TaskHandle_t ADCTaskHandle = NULL;
-TaskHandle_t WebSocketTaskHandle = NULL;
-    RingbufHandle_t bufferHandle = xRingbufferCreate(SIZE_BUFFER, RINGBUF_TYPE_NOSPLIT);
-
-void ADCTask(void *parameter);
-void WebSocketTask(void *parameter);
-
-void setup(){
     Serial.begin(230400);
-
-    sta_esp32.conectar(SSID, PASSWD, local_ip, gateway, subnet, dns1, dns2);
-
-    webSocket.begin();
-    webSocket.onEvent(webSocketEvent);
-
     adc1_3.config(MUESTRAS_BLOQUE, CHANNEL, HZ_ADC, dma_buffer);
     adc1_3.setup();
-
-    //Iniciar el buffer circular
-    if (bufferHandle == NULL) {
-        Serial.printf("Failed to create ring buffer!");
-        return;
-    }
-
-    xTaskCreatePinnedToCore( ADCTask, "ADCTask", 10000, NULL, 1, &ADCTaskHandle, 0);
-    xTaskCreatePinnedToCore( WebSocketTask, "WebSocketTask", 10000, NULL, 1, &WebSocketTaskHandle, 1);
 }
 
-void loop(){
+void loop() {
-}
+    uint32_t count = adc1_3.read(samples_buffer);
 
-void ADCTask(void *parameter){
+    for (uint32_t i = 0; i < count; i++) {
-    for(;;) {
+        Serial.printf("%u\n",samples_buffer[i]);
-
-        if (!websocket_connected) {
-            vTaskDelay(pdMS_TO_TICKS(100));
-            continue;
-        }
-
-        const uint32_t count = adc1_3.read(samples_buffer);
-        if (count > 0) {
-            if (xRingbufferSend(bufferHandle, samples_buffer, count * sizeof(uint16_t), pdMS_TO_TICKS(1000)) != pdTRUE) {
-                Serial.println("Failed to send message to ring buffer!");
-            }
-        }
-        vTaskDelay(pdMS_TO_TICKS(10));
-    }
-}
-
-void WebSocketTask(void *parameter){
-    for(;;) {
-
-        webSocket.loop();
-
-        size_t receivedMessageSize;
-        uint16_t* receivedMessage = (uint16_t*)xRingbufferReceive(bufferHandle, &receivedMessageSize, pdMS_TO_TICKS(1000));
-
-        // 6. Check if the receive operation was successful
-        if (receivedMessage != NULL) {
-            webSocket.broadcastBIN((uint8_t*)receivedMessage, receivedMessageSize);
-            vRingbufferReturnItem(bufferHandle, (void*)receivedMessage);
-        } else {
-            Serial.println("Failed t+o receive message from ring buffer!");
-        }
     }
 }

test/Cliente-Websocket/cliente.py

@@ -1,29 +0,0 @@
-import struct
-
-from websocket import create_connection
-
-ws = create_connection("ws://10.42.0.100:81")
-
-print("Conectado")
-
-i = 0
-
-try:
-    while True:
-        data = ws.recv()
-        i += 1
-
-        if isinstance(data, bytes):
-            # Convertir bytes -> uint16_t
-            samples = struct.unpack(f"<{len(data) // 2}H", data)
-
-            print("ADC:", samples)
-
-        else:
-            print("TXT:", data)
-
-        print(f"DEBUG {i}")
-
-except KeyboardInterrupt:
-    print("Cerrando conexión")
-    ws.close()