From 546f843f84696dbdf57bae97751fe2acd37c889b Mon Sep 17 00:00:00 2001
From: Frank <91616163+softhack007@users.noreply.github.com>
Date: Tue, 7 May 2024 16:24:00 +0200
Subject: [PATCH] ... bugfix fix

avoid double entries in rsvd[]
---
 boards/lolin_s3_mini.json | 47 +++++++++++++++++++++++++++++++++++++++
 wled00/xml.cpp            |  6 ++++-
 2 files changed, 52 insertions(+), 1 deletion(-)
 create mode 100644 boards/lolin_s3_mini.json

diff --git a/boards/lolin_s3_mini.json b/boards/lolin_s3_mini.json
new file mode 100644
index 00000000..f8560fa7
--- /dev/null
+++ b/boards/lolin_s3_mini.json
@@ -0,0 +1,47 @@
+{
+    "build": {
+      "arduino": {
+        "ldscript": "esp32s3_out.ld",
+        "memory_type": "qio_qspi"
+      },
+      "core": "esp32",
+      "extra_flags": [
+        "-DBOARD_HAS_PSRAM",
+        "-DARDUINO_LOLIN_S3_MINI",
+        "-DARDUINO_USB_MODE=1"
+      ],
+      "f_cpu": "240000000L",
+      "f_flash": "80000000L",
+      "flash_mode": "qio",
+      "hwids": [
+        [
+          "0x303A",
+          "0x8167"
+        ]
+      ],
+      "mcu": "esp32s3",
+      "variant": "esp32s3"
+    },
+    "connectivity": [
+      "bluetooth",
+      "wifi"
+    ],
+    "debug": {
+      "openocd_target": "esp32s3.cfg"
+    },
+    "frameworks": [
+      "arduino",
+      "espidf"
+    ],
+    "name": "WEMOS LOLIN S3 Mini",
+    "upload": {
+      "flash_size": "4MB",
+      "maximum_ram_size": 327680,
+      "maximum_size": 4194304,
+      "require_upload_port": true,
+      "speed": 460800
+    },
+    "url": "https://www.wemos.cc/en/latest/s3/index.html",
+    "vendor": "WEMOS"
+}
+  
\ No newline at end of file
diff --git a/wled00/xml.cpp b/wled00/xml.cpp
index f7ee4f4d..dbb9ce75 100644
--- a/wled00/xml.cpp
+++ b/wled00/xml.cpp
@@ -196,7 +196,11 @@ void appendGPIOinfo() {
   size_t roLen = strlen(ro_gpio);
   char pinString[10];
   for(int pinNr = 0; pinNr < WLED_NUM_PINS; pinNr++) { // 49 = highest PIN on ESP32-S3
-    if ((!pinManager.isPinOk(pinNr, false)) || (pinManager.getPinOwner(pinNr) == PinOwner::SPI_RAM)) {  // WLEDMM add SPIRAM pins as "reserved"
+  #if defined(ARDUINO_ARCH_ESP32) && !defined(BOARD_HAS_PSRAM)
+    if ((!pinManager.isPinOk(pinNr, false)) || (pinManager.getPinOwner(pinNr) == PinOwner::SPI_RAM)) {  // WLEDMM add SPIRAM pins as "reserved" (pico boards)
+  #else
+    if (!pinManager.isPinOk(pinNr, false)) {
+  #endif
       sprintf(pinString, "%s%d", strlen(rsvd)==rsLen?"":",", pinNr);
       strcat(rsvd, pinString);
     }