Added note #95

examples/ETHOTA/ETHOTA.ino

@@ -4,7 +4,15 @@
  * @license   MIT
  * @copyright Copyright (c) 2023  Shenzhen Xin Yuan Electronic Technology Co., Ltd
  * @date      2023-07-31
- *
+ * @note      Select the partition table correctly to use OTA update
+ * @note      T-ETH-POE: Arduino IDE -> Tools -> Partition Scheme: Default 4MB with spiffs (1.2MB APP/1.5MB SPIFFS)
+ * @note      T-ETH-LITE-ESP32: Arduino IDE -> Tools -> Partition Scheme: 16M Flash (2MB APP/12.5MB FATFS)
+ * @note      T-ETH-LITE-ESP32S3: Arduino IDE -> Tools -> Partition Scheme: 16M Flash (2MB APP/12.5MB FATFS)
+ * @note      T-ETH-ELITE: Arduino IDE -> Tools -> Partition Scheme: 16M Flash (2MB APP/12.5MB FATFS)
+ * @note      T-INTER-COM: Arduino IDE -> Tools -> Partition Scheme: 16M Flash (2MB APP/12.5MB FATFS)
+ * 
+ * Different flash sizes use different partition tables. For details, please refer to https://docs.espressif.com/projects/esp-idf/en/stable/esp32/api-guides/partition-tables.html
+ * 
  */
 
 #include <WiFi.h>

platformio.ini

@@ -88,8 +88,16 @@ monitor_filters =
 build_flags =
 	-DCORE_DEBUG_LEVEL=1
 
+
+
+; Different flash sizes use different partition tables. For details, please refer to https://docs.espressif.com/projects/esp-idf/en/stable/esp32/api-guides/partition-tables.html
+
 ; When using the CameraShield example it is necessary to change the partition table to huge_app
-board_build.partitions = huge_app.csv 
+; board_build.partitions = huge_app.csv 
+
+; To use OTA update, you need to select the partition that carries the OTA partition.
+; board_build.partitions = default.csv              ; 4MB partition
+; board_build.partitions = default_16MB.csv         ; 16MB partition
 
 
 ;Use OTA update firmware