Allow use of older (pre 2.0.0) ESP32 board packages

Processors/TFT_eSPI_ESP32.h

@@ -12,6 +12,10 @@
 #include "soc/spi_reg.h"
 #include "driver/spi_master.h"
 
+#if !defined(CONFIG_IDF_TARGET_ESP32C3) && !defined(CONFIG_IDF_TARGET_ESP32C2) && !defined(CONFIG_IDF_TARGET_ESP32)
+  #define CONFIG_IDF_TARGET_ESP32
+#endif
+
 // Fix IDF problems with ESP32C3
 #if CONFIG_IDF_TARGET_ESP32C3
   // Fix ESP32C3 IDF bug for missing definition
@@ -47,7 +51,7 @@ VSPI not defined
 
 ESP32 C3:
 FSPI = 0, uses SPI2 ???? To be checked
-HSPI = 1, uses SPI3 ???? To be checked (General purpose SPI)
+HSPI = 1, uses SPI3 ???? To be checked
 VSPI not defined
 
 For ESP32/S2/C3:

TFT_eSPI.h

@@ -16,7 +16,7 @@
 #ifndef _TFT_eSPIH_
 #define _TFT_eSPIH_
 
-#define TFT_ESPI_VERSION "2.4.31"
+#define TFT_ESPI_VERSION "2.4.32"
 
 // Bit level feature flags
 // Bit 0 set: viewport capability

library.json

@@ -1,6 +1,6 @@
 {
   "name": "TFT_eSPI",
-  "version": "2.4.31",
+  "version": "2.4.32",
   "keywords": "Arduino, tft, ePaper, display, Pico, RP2040, STM32, ESP8266, NodeMCU, ESP32, M5Stack, ILI9341, ST7735, ILI9163, S6D02A1, ILI9481, ILI9486, ILI9488, ST7789, RM68140, SSD1351, SSD1963, ILI9225, HX8357D",
   "description": "A TFT and ePaper SPI graphics library with optimisation for Raspberry Pi Pico, ESP8266, ESP32 and STM32",
   "repository":

library.properties

@@ -1,5 +1,5 @@
 name=TFT_eSPI
-version=2.4.31
+version=2.4.32
 author=Bodmer
 maintainer=Bodmer
 sentence=TFT graphics library for Arduino processors with performance optimisation for RP2040, STM32, ESP8266 and ESP32