improved PlatformIO compatibility

Author: fdivitto

library.json

@@ -2,6 +2,7 @@
   "name": "FabGL",
   "keywords": "sprite, terminal, VT100, ANSI, keyboard, mouse, VGA, PAL, NTSC, Composite, SSD1306, ILI9341, ST7789, OLED, DS3231, I2S, I2C, game, engine, PS2, graphics, audio, sound, font, arduino, ESP32, display, vic20, emulator, 8086, z80, 6502",
   "description": "ESP32 VGA Controller, Composite PAL/NTSC Controller, PS/2 Mouse and Keyboard Controller, Graphics Library, Sound Engine, Game Engine and ANSI/VT Terminal",
+  "homepage": "http://www.fabglib.org"
   "repository":
   {
     "type": "git",
@@ -16,8 +17,9 @@
       "maintainer": true
     }
   ],
-  "version": "1.0.7",
-  "frameworks": "arduino",
+  "version": "1.0.8",
+  "frameworks": ["espidf", "arduino"],
   "platforms": "espressif32",
-  "headers": "fabgl.h"
+  "headers": "fabgl.h",
+  "includeDir": "src"
 }

library.properties

@@ -1,5 +1,5 @@
 name=FabGL
-version=1.0.7
+version=1.0.8
 author=Fabrizio Di Vittorio <[email protected]>
 maintainer=Fabrizio Di Vittorio <[email protected]>
 sentence=ESP32 VGA, PAL/NTSC Color Composite, SSD1306 ILI9341 ST7789 Controller, PS/2 Mouse and Keyboard Controller, Graphics Library, Graphical User Interface (GUI), Sound Engine, Game Engine and ANSI/VT Terminal

src/fabutils.cpp

@@ -1226,14 +1226,13 @@ bool FileBrowser::mountSDCard(bool formatOnFail, char const * mountPath, size_t
   // @TODO: check again
   host.max_freq_khz = 19000;
 
-  spi_bus_config_t bus_cfg = {
-        .mosi_io_num = int2gpio(MOSI),
-        .miso_io_num = int2gpio(MISO),
-        .sclk_io_num = int2gpio(CLK),
-        .quadwp_io_num = -1,
-        .quadhd_io_num = -1,
-        .max_transfer_sz = 4000,
-  };
+  spi_bus_config_t bus_cfg = { };
+  bus_cfg.mosi_io_num      = int2gpio(MOSI);
+  bus_cfg.miso_io_num      = int2gpio(MISO);
+  bus_cfg.sclk_io_num      = int2gpio(CLK);
+  bus_cfg.quadwp_io_num    = -1;
+  bus_cfg.quadhd_io_num    = -1;
+  bus_cfg.max_transfer_sz  = 4000;
   auto r = spi_bus_initialize((spi_host_device_t)host.slot, &bus_cfg, 2);
 
   if (r == ESP_OK || r == ESP_ERR_INVALID_STATE) {  // ESP_ERR_INVALID_STATE, maybe spi_bus_initialize already called

src/terminal.cpp

@@ -541,8 +541,6 @@ bool Terminal::flowControl()
 // connect to UART2
 void Terminal::connectSerialPort(uint32_t baud, int dataLength, char parity, float stopBits, int rxPin, int txPin, FlowControl flowControl, bool inverted, int rtsPin, int ctsPin)
 {
-  auto uart = (volatile uart_dev_t *) DR_REG_UART2_BASE;
-
   bool initialSetup = !m_uart;
 
   if (initialSetup) {