Update Arduino core to 1.0.4 // Resolve #234, resolve #235

Author: valeros

boards/esp32cam.json

@@ -16,6 +16,9 @@
     "ethernet",
     "can"
   ],
+  "debug": {
+    "openocd_board": "esp-wroom-32.cfg"
+  },
   "frameworks": [
     "arduino",
     "espidf"

boards/ttgo-t1.json

@@ -15,6 +15,9 @@
     "ethernet",
     "can"
   ],
+  "debug": {
+    "openocd_board": "esp-wroom-32.cfg"
+  },
   "frameworks": [
     "arduino",
     "espidf"

boards/vintlabs-devkit-v1.json

@@ -0,0 +1,35 @@
+{
+  "build": {
+    "core": "esp32",
+    "extra_flags": "-DARDUINO_ESP32_DEV",
+    "f_cpu": "240000000L",
+    "f_flash": "40000000L",
+    "flash_mode": "dio",
+    "ldscript": "esp32_out.ld",
+    "mcu": "esp32",
+    "variant": "vintlabsdevkitv1"
+  },
+  "connectivity": [
+    "wifi",
+    "bluetooth",
+    "ethernet",
+    "can"
+  ],
+  "debug": {
+    "openocd_board": "esp-wroom-32.cfg"
+  },
+  "frameworks": [
+    "arduino",
+    "espidf"
+  ],
+  "name": "VintLabs ESP32 Devkit",
+  "upload": {
+    "flash_size": "4MB",
+    "maximum_ram_size": 327680,
+    "maximum_size": 4194304,
+    "require_upload_port": true,
+    "speed": 460800
+  },
+  "url": "https://www.vintlabs.com/product/vintlabs-esp32-wroom32-iot-8x2a-pwm-driver-development-kit-4mb-flash-wifi-bluetooth/",
+  "vendor": "VintLabs"
+}

platform.json

@@ -50,7 +50,7 @@
     "framework-arduinoespressif32": {
       "type": "framework",
       "optional": true,
-      "version": "~2.10003.190916"
+      "version": "~2.10004.191002"
     },
     "framework-espidf": {
       "type": "framework",