first commit

compile_and_upload.sh

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+#!/bin/bash
+# Script para compilar, cargar y abrir monitor serial del checador NFC
+# Carga con barra de progreso REAL (parseando esptool)
+
+# ───────────────────── Colores ─────────────────────
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+RED='\033[0;31m'
+BLUE='\033[0;34m'
+CYAN='\033[0;36m'
+NC='\033[0m'
+BOLD='\033[1m'
+
+# ─────────────────── Configuración ──────────────────
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+SKETCH_DIR="$SCRIPT_DIR"
+SKETCH_NAME="soul23_time_attendance"
+FQBN="esp8266:esp8266:nodemcuv2"
+PORT="/dev/ttyUSB0"
+BAUD_RATE="115200"
+
+# ───────────────── Funciones ────────────────────────
+show_progress() {
+    local current=$1
+    local total=$2
+    local width=50
+    local percent=$((current * 100 / total))
+    local filled=$((current * width / total))
+    local empty=$((width - filled))
+
+    printf "\r${CYAN}["
+    printf "%${filled}s" | tr ' ' '█'
+    printf "%${empty}s" | tr ' ' '░'
+    printf "] %3d%%%s${NC}" "$percent" " "
+}
+
+check_device_status() {
+    local port=$1
+
+    if [ -e "$port" ]; then
+        if arduino-cli board list 2>/dev/null | grep -q "$port"; then
+            echo -e "${GREEN}✅ Conectado${NC}"
+        else
+            echo -e "${YELLOW}⚠️  Puerto existe (no identificado)${NC}"
+        fi
+    else
+        echo -e "${RED}❌ No conectado${NC}"
+    fi
+}
+
+detect_port() {
+    arduino-cli board list | grep -E "ttyUSB|ttyACM" | head -1 | awk '{print $1}'
+}
+
+# ───────────────── Encabezado ───────────────────────
+clear
+echo -e "${BOLD}${BLUE}╔══════════════════════════════════════════════════════════╗${NC}"
+echo -e "${BOLD}${BLUE}║     Checador NFC - Compilación y Carga Automática        ║${NC}"
+echo -e "${BOLD}${BLUE}╚══════════════════════════════════════════════════════════╝${NC}\n"
+
+# ───────────────── Paso 1 ───────────────────────────
+echo -e "${BOLD}${CYAN}[1/4]${NC} Verificando conexión del dispositivo..."
+echo -e "   Puerto configurado: ${BOLD}$PORT${NC}"
+echo -e "   Estado: $(check_device_status "$PORT")"
+
+if [ ! -e "$PORT" ]; then
+    auto_port=$(detect_port)
+    if [ -z "$auto_port" ]; then
+        echo -e "${RED}❌ No se detectó ningún dispositivo${NC}"
+        exit 1
+    fi
+    PORT="$auto_port"
+    echo -e "   Puerto detectado automáticamente: ${BOLD}$PORT${NC}"
+fi
+
+echo
+
+# ───────────────── Paso 2 ───────────────────────────
+echo -e "${BOLD}${CYAN}[2/4]${NC} Compilando sketch..."
+arduino-cli compile --fqbn "$FQBN" "$SKETCH_DIR/$SKETCH_NAME.ino"
+if [ $? -ne 0 ]; then
+    echo -e "${RED}❌ Error de compilación${NC}"
+    exit 1
+fi
+echo -e "${GREEN}✅ Compilación exitosa${NC}\n"
+
+# ───────────────── Paso 3 (PROGRESO REAL) ───────────
+echo -e "${BOLD}${CYAN}[3/4]${NC} Cargando firmware al dispositivo..."
+echo -e "   Puerto: ${BOLD}$PORT${NC}"
+echo -e "   Estado: $(check_device_status "$PORT")\n"
+
+upload_failed=0
+last_percent=0
+
+arduino-cli upload \
+    -p "$PORT" \
+    --fqbn "$FQBN" \
+    "$SKETCH_DIR/$SKETCH_NAME.ino" \
+    --verbose 2>&1 | \
+while IFS= read -r line; do
+    if [[ "$line" =~ \(([0-9]+)\ \%\) ]]; then
+        percent="${BASH_REMATCH[1]}"
+        if [ "$percent" -ge "$last_percent" ]; then
+            show_progress "$percent" 100
+            last_percent="$percent"
+        fi
+    elif echo "$line" | grep -qi "Hash of data verified"; then
+        show_progress 100 100
+        printf "\n"
+    elif echo "$line" | grep -qi "error\|failed\|timeout"; then
+        upload_failed=1
+        echo -e "\n${RED}❌ Error durante la carga${NC}"
+        echo "$line"
+    fi
+done
+
+if [ "$upload_failed" -ne 0 ]; then
+    exit 1
+fi
+
+echo -e "${GREEN}✅ Firmware cargado exitosamente${NC}\n"
+
+# ───────────────── Paso 4 ───────────────────────────
+echo -e "${BOLD}${CYAN}[4/4]${NC} Abriendo monitor serial..."
+echo -e "   Puerto: ${BOLD}$PORT${NC}"
+echo -e "   Baud rate: ${BOLD}$BAUD_RATE${NC}\n"
+
+sleep 1
+arduino-cli monitor -p "$PORT" --config baudrate="$BAUD_RATE"
+