Added spiffs3m hwconfig.

component.mk

@@ -1,6 +1,6 @@
 ARDUINO_LIBRARIES := ArduinoJson6
-HWCONFIG := standard-4m
-HWCONFIG_OPTS := spiffs
+HWCONFIG := spiffs3m
+#HWCONFIG_OPTS := spiffs
 SPIFF_FILES := web
 COM_PORT := COM5
 SMING_RELEASE := 1

spiffs3m.hw

@@ -0,0 +1,24 @@
+{
+    "name": "spiffs3m",
+    "base_config": "standard-4m",
+    "options": [
+        "alternate",
+        "vdd",
+        "spiffs"
+    ],
+    "partitions": {
+        "spiffs0": {
+            "address": "0x00100000",
+            "size": "3M",
+            "type": "data",
+            "subtype": "spiffs",
+            "readonly": false,
+            "encrypted": false,
+            "filename": "$(SPIFF_BIN_OUT)",
+            "build": {
+                "target": "spiffsgen",
+                "files": "$(SPIFF_FILES)"
+            }
+        }
+    }
+}