Merge branch 'jomjol:rolling' into rolling

README.md

@@ -40,6 +40,11 @@ There is a growing [wiki](https://github.com/jomjol/AI-on-the-edge-device/wiki)
 
 Head there to get a start, set it up and configure it.
 
+There are also a articles in the German Heise magazine "make:" about the setup and the technical background (!not for free!)
+
+*  [DIY - Setup](https://www.heise.de/select/make/2021/2/2103513300897420296)
+* Background [Neural Networks](https://www.heise.de/select/make/2021/6/2126410443385102621), [Training Neural Networks](https://www.heise.de/select/make/2022/1/2134114065999161585) and [Programming on the ESP32](https://www.heise.de/select/make/2022/2/2204010051597422030) 
+
 ## Download
 The latest available version is available on the [Releases page](https://github.com/jomjol/AI-on-the-edge-device/releases).
 
@@ -72,6 +77,11 @@ In other cases you can contact the developer via email: <img src="https://raw.gi
 
 ------
 
+##### Rolling (2022-09-27)
+
+- Internal improvements
+- Bug fix: html update page
+
 ##### Rolling (2022-09-24)
 
 - Updated menue 

code/.gitignore

@@ -3,4 +3,5 @@
 .vscode/c_cpp_properties.json
 .vscode/launch.json
 .vscode/ipch
-version.cpp
+version.cpp
+sdkconfig.esp32cam

code/sdkconfig.defaults

@@ -0,0 +1,66 @@
+##################################################
+# Application specific configuration
+# Edit this file instead of sdkconfig.esp32cam!
+# After editting, make sure to explicitly delete 
+# sdkconfig.esp32cam to apply your changes!
+##################################################
+
+CONFIG_COMPILER_OPTIMIZATION_DEFAULT=n
+CONFIG_COMPILER_OPTIMIZATION_SIZE=y
+
+CONFIG_ESP32_REV_MIN_0=y
+
+CONFIG_ESP32_DPORT_WORKAROUND=y
+
+CONFIG_ESPTOOLPY_FLASHSIZE_4MB=y
+CONFIG_ESPTOOLPY_FLASHSIZE="4MB"
+CONFIG_ESPTOOLPY_FLASHSIZE_DETECT=y
+
+CONFIG_PARTITION_TABLE_CUSTOM=y
+CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions.csv"
+CONFIG_PARTITION_TABLE_FILENAME="partitions.csv"
+CONFIG_PARTITION_TABLE_OFFSET=0x8000
+CONFIG_PARTITION_TABLE_MD5=y
+
+CONFIG_ESP32_SPIRAM_SUPPORT=y
+
+CONFIG_SPIRAM_SIZE=-1
+CONFIG_SPIRAM_SPEED_40M=y
+CONFIG_SPIRAM=y
+CONFIG_SPIRAM_BOOT_INIT=y
+CONFIG_SPIRAM_USE_MALLOC=y
+CONFIG_SPIRAM_MEMTEST=y
+CONFIG_SPIRAM_MALLOC_ALWAYSINTERNAL=16384
+CONFIG_SPIRAM_MALLOC_RESERVE_INTERNAL=32768
+CONFIG_SPIRAM_CACHE_WORKAROUND=y
+
+CONFIG_ESP_INT_WDT_TIMEOUT_MS=300
+
+CONFIG_HTTPD_MAX_REQ_HDR_LEN=1024
+
+CONFIG_HTTPD_PURGE_BUF_LEN=16
+
+CONFIG_ESP32_WIFI_DYNAMIC_RX_BUFFER_NUM=16
+
+CONFIG_ESP32_WIFI_CACHE_TX_BUFFER_NUM=16
+
+CONFIG_FATFS_LFN_HEAP=y
+
+CONFIG_FATFS_MAX_LFN=255
+CONFIG_FATFS_API_ENCODING_ANSI_OEM=y
+
+CONFIG_FMB_TIMER_PORT_ENABLED=y
+
+CONFIG_MQTT_SKIP_PUBLISH_IF_DISCONNECTED=y
+
+CONFIG_FREERTOS_TASK_FUNCTION_WRAPPER=n
+
+CONFIG_OV7670_SUPPORT=n
+CONFIG_OV7725_SUPPORT=n
+CONFIG_NT99141_SUPPORT=n
+CONFIG_OV3660_SUPPORT=n
+CONFIG_OV5640_SUPPORT=n
+CONFIG_GC2145_SUPPORT=n
+CONFIG_GC032A_SUPPORT=n
+CONFIG_GC0308_SUPPORT=n
+CONFIG_BF3005_SUPPORT=n