Tasmota changes

.github/scripts/install-arduino-core-esp32.sh

@@ -20,7 +20,7 @@ if [ ! -d "$ARDUINO_ESP32_PATH" ]; then
         ln -s $GITHUB_WORKSPACE esp32
     else
         echo "Cloning Core Repository..."
-        git clone https://github.com/espressif/arduino-esp32.git esp32 > /dev/null 2>&1
+        git clone https://github.com/tasmota/arduino-esp32.git esp32 > /dev/null 2>&1
     fi
 
     #echo "Updating Submodules ..."

CMakeLists.txt

@@ -90,11 +90,6 @@ set(LIBRARY_SRCS
   libraries/I2S/src/I2S.cpp
   libraries/NetBIOS/src/NetBIOS.cpp
   libraries/Preferences/src/Preferences.cpp
-  libraries/RainMaker/src/RMaker.cpp
-  libraries/RainMaker/src/RMakerNode.cpp
-  libraries/RainMaker/src/RMakerParam.cpp
-  libraries/RainMaker/src/RMakerDevice.cpp
-  libraries/RainMaker/src/RMakerType.cpp
   libraries/SD_MMC/src/SD_MMC.cpp
   libraries/SD/src/SD.cpp
   libraries/SD/src/sd_diskio.cpp
@@ -184,7 +179,6 @@ set(includedirs
   libraries/I2S/src
   libraries/NetBIOS/src
   libraries/Preferences/src
-  libraries/RainMaker/src
   libraries/SD_MMC/src
   libraries/SD/src
   libraries/SimpleBLE/src
@@ -239,10 +233,6 @@ endfunction()
 
 maybe_add_component(esp-dsp)
 
-if(CONFIG_ESP_RMAKER_WORK_QUEUE_TASK_STACK)
-    maybe_add_component(esp_rainmaker)
-    maybe_add_component(qrcode)
-endif()
 if(IDF_TARGET MATCHES "esp32s2|esp32s3" AND CONFIG_TINYUSB_ENABLED)
     maybe_add_component(arduino_tinyusb)
 endif()

cores/esp32/Esp.cpp

@@ -47,7 +47,7 @@ extern "C" {
 #elif CONFIG_IDF_TARGET_ESP32C3
 #include "esp32c3/rom/spi_flash.h"
 #define ESP_FLASH_IMAGE_BASE 0x0000     // Esp32c3 is located at 0x0000
-#else 
+#else
 #error Target CONFIG_IDF_TARGET is not supported
 #endif
 #else // ESP32 Before IDF 4.0
@@ -192,7 +192,7 @@ static uint32_t sketchSize(sketchSize_t response) {
         return data.image_len;
     }
 }
-    
+
 uint32_t EspClass::getSketchSize () {
     return sketchSize(SKETCH_SIZE_TOTAL);
 }
@@ -231,6 +231,10 @@ String EspClass::getSketchMD5()
         md5.add(buf.get(), readBytes);
         lengthLeft -= readBytes;
         offset += readBytes;
+
+        #if CONFIG_FREERTOS_UNICORE
+        delay(1);  // Fix solo WDT
+        #endif
     }
     md5.calculate();
     result = md5.toString();
@@ -391,17 +395,17 @@ bool EspClass::flashRead(uint32_t offset, uint32_t *data, size_t size)
     return spi_flash_read(offset, (uint32_t*) data, size) == ESP_OK;
 }
 
-bool EspClass::partitionEraseRange(const esp_partition_t *partition, uint32_t offset, size_t size) 
+bool EspClass::partitionEraseRange(const esp_partition_t *partition, uint32_t offset, size_t size)
 {
     return esp_partition_erase_range(partition, offset, size) == ESP_OK;
 }
 
-bool EspClass::partitionWrite(const esp_partition_t *partition, uint32_t offset, uint32_t *data, size_t size) 
+bool EspClass::partitionWrite(const esp_partition_t *partition, uint32_t offset, uint32_t *data, size_t size)
 {
     return esp_partition_write(partition, offset, data, size) == ESP_OK;
 }
 
-bool EspClass::partitionRead(const esp_partition_t *partition, uint32_t offset, uint32_t *data, size_t size) 
+bool EspClass::partitionRead(const esp_partition_t *partition, uint32_t offset, uint32_t *data, size_t size)
 {
     return esp_partition_read(partition, offset, data, size) == ESP_OK;
 }

libraries/ESP32/examples/RMT/RMTCallback/RMTCallback.ino

@@ -64,4 +64,4 @@ void loop()
 {
   Serial.printf("GPIO 4: %08x 5: %08x 10: %08x\n", mp1.val(), mp2.val(), mp3.val());
   delay(500);
-}
+}

libraries/FS/src/FS.cpp

@@ -130,6 +130,15 @@ size_t File::size() const
     return _p->size();
 }
 
+bool File::setBufferSize(size_t size)
+{
+    if (!*this) {
+        return 0;
+    }
+
+    return _p->setBufferSize(size);
+}
+
 void File::close()
 {
     if (_p) {

libraries/FS/src/FS.h

@@ -70,6 +70,7 @@ class File : public Stream
     }
     size_t position() const;
     size_t size() const;
+    bool setBufferSize(size_t size);
     void close();
     operator bool() const;
     time_t getLastWrite();

libraries/FS/src/FSImpl.h

@@ -36,6 +36,7 @@ class FileImpl
     virtual bool seek(uint32_t pos, SeekMode mode) = 0;
     virtual size_t position() const = 0;
     virtual size_t size() const = 0;
+    virtual bool setBufferSize(size_t size) = 0;
     virtual void close() = 0;
     virtual time_t getLastWrite() = 0;
     virtual const char* path() const = 0;

libraries/FS/src/vfs_api.cpp

@@ -13,11 +13,10 @@
 // limitations under the License.
 
 #include "vfs_api.h"
-#include <stdio_ext.h>
 
 using namespace fs;
 
-#define READ_SIZE_SWITCH 128    //swithc to read func when read size > 128bytes
+#define DEFAULT_FILE_BUFFER_SIZE 4096
 
 FileImplPtr VFSImpl::open(const char* fpath, const char* mode, const bool create)
 {
@@ -283,6 +282,10 @@ VFSFileImpl::VFSFileImpl(VFSImpl* fs, const char* fpath, const char* mode)
             if(!_f) {
                 log_e("fopen(%s) failed", temp);
             }
+            if(_f && (_stat.st_blksize == 0))
+            {
+                setvbuf(_f,NULL,_IOFBF,DEFAULT_FILE_BUFFER_SIZE);
+            } 
         } else if(S_ISDIR(_stat.st_mode)) {
             _isDirectory = true;
             _d = opendir(temp);
@@ -310,6 +313,10 @@ VFSFileImpl::VFSFileImpl(VFSImpl* fs, const char* fpath, const char* mode)
             if(!_f) {
                 log_e("fopen(%s) failed", temp);
             }
+            if(_f && (_stat.st_blksize == 0))
+            {
+                setvbuf(_f,NULL,_IOFBF,DEFAULT_FILE_BUFFER_SIZE);
+            } 
         }
     }
     free(temp);
@@ -377,28 +384,7 @@ size_t VFSFileImpl::read(uint8_t* buf, size_t size)
         return 0;
     }
 
-    //ERASE BYTEBUFFER and use read when size > READ_SIZE_SWITCH always
-    if(size > READ_SIZE_SWITCH)
-    {
-        //check some data in buffer exists –> clear buffer and move pointer to deleted data
-        size_t bytesinbuf = __fpending(_f);
-        if (bytesinbuf && (bytesinbuf != 128))  //buffer lenght is 128 bytes
-        {
-            fpurge(_f);
-            lseek(fileno(_f),(-128+bytesinbuf),SEEK_CUR);
-        }
-
-        int res = ::read(fileno(_f), buf, size);
-        if (res < 0) {
-            // an error occurred
-            return 0;
-        }
-        return res;
-    }
-    else
-    {
-        return fread(buf, 1, size, _f);
-    }
+    return fread(buf, 1, size, _f);
 }
 
 void VFSFileImpl::flush()
@@ -439,6 +425,19 @@ size_t VFSFileImpl::size() const
     return _stat.st_size;
 }
 
+/*
+* Change size of files internal buffer used for read / write operations.
+* Need to be called right after opening file before any other operation!
+*/
+bool VFSFileImpl::setBufferSize(size_t size)
+{
+    if(_isDirectory || !_f) {
+        return 0;
+    }
+    int res = setvbuf(_f,NULL,_IOFBF,size);
+    return res == 0;
+}
+
 const char* VFSFileImpl::path() const
 {
     return (const char*) _path;

libraries/FS/src/vfs_api.h

@@ -65,10 +65,11 @@ class VFSFileImpl : public FileImpl
     bool        seek(uint32_t pos, SeekMode mode) override;
     size_t      position() const override;
     size_t      size() const override;
+    bool        setBufferSize(size_t size);
     void        close() override;
     const char* path() const override;
     const char* name() const override;
-    time_t getLastWrite()  override;
+    time_t      getLastWrite()  override;
     boolean     isDirectory(void) override;
     FileImplPtr openNextFile(const char* mode) override;
     void        rewindDirectory(void) override;

libraries/README.md

@@ -69,9 +69,6 @@ arduino-esp32 includes libraries for Arduino compatibility along with some objec
 ### Preferences
   Flash keystore using ESP32 NVS
 
-### ESP RainMaker
-  End-to-end platform by Espressif that enables Makers to realize their IoT ideas faster
-
 ### SD
   Secure Digital card filesystem using SPI access