Crash when using DMA communication with insufficient memory.
1.1.8
9 months ago
update
Eliminates flickering when drawing QR codes
platform = native build (running on PC) supported by PlatformIO
Fixed build error in ESP-IDF v5 series
Changed specifications so that memory is not immediately released when drawing PNGs.
With this addition, the function releasePngMemory() was added to release memory after drawing PNGs.
1.1.7
11 months ago
Correction details.
Fixed a display problem with GC9A01 when CS pin is not used. (thanks @unos !)
Fixed a possible failure in the startup process when ModuleDisplay is used.
Countermeasures against compile warnings in ESP-IDF.
Adjustment of drawArc / fillArc operation.
1.1.6
1 year ago
Bug fix
Fixed a bug that unrelated GPIO settings are changed in ArduinoESP32 1.0.x series.
Improved stability of ESP32 I2C communication.
Adjustment of ESP32 backlight lighting control.
Additional Functions
Added a function to specify a device name to be operated by LinuxFB.
Added support for UnitGLASS.
Added support for ST7565.
1.1.5
1 year ago
Bug Fixes
Fixed loss of gradation expression on ST7789 ( #347 thanks @gtwht ! ).
Fixed a bug that swapBytes did not work for specifying transparent color when outputting uint16_t array with pushImage.
Fixed a large error log when trying to perform I2C communication with incorrect settings.
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
Adjust the backlight brightness of ATOMS3.
Additional Functions
Added support I2C for RP2040 ( thanks @yasuhirok-git ! )
Added support TTGO T4 Display ( thanks @lefty01 ! )
Added setting sample for M5Stack ModuleDisplay.
Added setting sample for Makerfabs ESP32-S3 Parallel TFT with Touch 4.3
Added setting sample for Makerfabs ESP32-S3 Parallel TFT with Touch 4.0
Added support ST7701 / GC9503
ATOMDisplay can control signal stop and output when using sleep or wakeup.
Added the ability to set pixel clock to AtomDisplay.
1.1.2
1 year ago
Important change
Raised major version to 1.
With this change, the LGFX_USE_V1 define is no longer needed.
If you want to use v0, you will need a define of LGFX_USE_V0.