0.1.4

Bug Fixes

• Fixed a noise bug in ATOMDisplay / ModuleDisplay during image transfer.
• Fixed a bug that prevented JPG and PNG rendering from working properly when the orientation was changed by setRotation.
• Fixed a bug that I2C communication speed was slower than specified in ESP32S3.
• Fixed a compile error bug in ESP-IDF v5

Specification Change

• Changed the rotation direction of ModuleRCA, setting the positive position to 1 as in ATOMDisplay, etc.
• Adjust the backlight brightness of ATOMS3.
• Changed class inheritance source for external displays to M5GFX.

Additional Functions

• Added support for UnitRCA.
• ATOMDisplay / ModuleDisplay now stops signal output when sleep or wakeup is used.
• A new config structure for external displays has been added, which can be configured by passing the structure to the constructor.

0.1.3

Bugfix

• Fixed loss of gradation expression on M5StickCPlus.
• Fixed a large error log when trying to perform I2C communication with incorrect settings.

Addition

• Added support for ModuleRCA.
• Added the ability to set pixel clock to AtomDisplay and ModuleDisplay.

Specification Change

• remove include<FS.h>

0.1.2

Fix

• add default pin setting for UnitOLED UnitLCD with ATOMS3.

Addition

• add support RGB565 and grayscale for UnitRCA / ModuleRCA.

0.1.1

• fix ATOM S3 pin mapping
• fix board name from ATOMS3LCD to ATOMS3.

0.1.0

Bug Fixes

• M5Paper does not read correctly when obtaining touch coordinates if the reading interval is too long.
• ESP-IDFv5 causes compile error.

Addition

• Added UnitRCA support.
• Added ATOMS3LCD support.

0.0.20

Bug Fixes

• When M5GFX.begin() is executed after SD.begin(), SD is not accessible.
• Older touch coordinates are returned when a long interval between touch acquisitions is opened with GT911.
• Compilation error with ArduinoESP32 v2.0.0.

Specification Change

• Removed files included in LovyanGFX that are not used in the M5Stack series.

0.0.19

Bug Fixes

• I2C1 does not work with ESP32.
• Initialization of UnitLCD sometimes fails in M5StampC3.
• The return value of getTouchRaw function is wrong.
• ESP32 I2C touch panel and LCD do not work correctly when used simultaneously on different cores.
• JPG drawing is slow via ESP32 stream with unknown data length.
• DMA transfer does not work correctly with ESP32C3 SPI.

Addition

• fontWidth function. (get default width of font)
• Send command to change SD card to SPI mode at startup.

0.0.18

Bug fixes

• vlw fonts are not properly clipped.
• readRect does not work with IT8951.
• Reset unicode decoding when using setCursor.

Update

• Add board type for M5Unified. ( ATOM PSRAM / ATOM U )
• Improvement of UnitOLED communication error recovery process.
• Gamma correction for UnitOLED tile pattern.

0.0.17

bugfix: Not displayed correctly with Unit OLED.

0.0.16

fix: Unable to compile with SdFat v2.1.2
add: Same font as UIFlow (DejaVu9,12,18,24,40,56,72)
add: pushGrayscaleImage function.
add: drawQoi function. (QOI format image drawing)
improve: PNG drawing speed.