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128 Commits

Author SHA1 Message Date
Bodmer 49cef1f35d Support for SSD1963 and ST7706 SPI read 
The SSD1963 support has been tested with a 480x800 pixel display from Buy Display.
Support for reading an ST7796 SPI display has been added.
pushToSprite added to keywords list.
 2020-10-02 01:07:15 +01:00
Bodmer d7fdcc0991 Fix #740 and #704 
#740: To avoid ambiguity the pushSprite for writing a sprite to another sprite has been renamed pushToSprite

#704: Change to 18 bit colurs for SSD1963 with SPI interface

Remove outdated TFT_SPIFFS_Jpeg example
 2020-09-07 22:04:42 +01:00
Bodmer dc114db01b Srite class updates + others 
Add 2 new pushSprite functions:
1. Sprite to sprite
2. windowed are of sprite to screen
Examples to follow
Bug fixes to sprite class
 2020-08-05 20:06:44 +01:00
Bodmer 90cabab91a Update to aid use of ESP32 with multiple displays #687 
Fix issue when using ESP32 & using multiple TFT displays & not defining TFT_CS.

Note: Future support for multiple displays in all possible hardware combinations may not be practical.
 2020-07-09 14:20:34 +01:00
Bodmer 24750c605d Add option to use STM32 SPI port 2 
See new #define options in "Setup29_ILI9341_STM32.h"
 2020-06-13 21:05:47 +01:00
Bodmer 960ff6c7b9 Ensure ESP32_PARALLEL defined 2020-05-14 15:33:03 +01:00
Bodmer 232330d5cd
Correct typo 2020-05-13 22:32:54 +01:00
Bodmer cd10a92f11 Allow ESP32 SPI pins to be undefined 
See #618
 2020-05-13 18:28:44 +01:00
Bodmer cc3a1084fb Fix #617 2020-05-09 19:51:03 +01:00
Bodmer cc4f35f8c1 ESP32 DMA update 
dmaBusy() checks and is no longer blocking
pushImageDMA() faster if setAddrWindow is not built into transaction list.
 2020-05-08 21:25:38 +01:00
Bodmer f6748bf906 Add ESP32 SPI DMA capability 
DMA test examples now work on ESP32
 2020-05-05 21:21:28 +01:00
Bodmer 1f2d4b0a75 Issue #510 part STM32F103 workaround 2020-05-01 20:57:03 +01:00
Bodmer e937a3496f Diagnostic sketch update + others 
Read_User_Setup updated to be compatible with STM32 and new structure format.
Reduction in compiler warnings
Update Sprite destructor
Update version to 2.2.1
 2020-04-16 14:33:42 +01:00
Bodmer 5ff03cd2e9 Support STM32F1xx 
STM32F1xx processors do not have MODER direction configuration.
 2020-03-29 14:18:14 +01:00
Bodmer 732bdd32eb Port A+B and BRR update 
PortA and Port B direction control now works on all STM processors.
Correct BRR to BSRR to support all STM processors.
 2020-03-27 21:59:18 +00:00
Bodmer 1015c564f4 Fix STM32 parallel read on port A or B 2020-03-27 02:14:12 +00:00
Bodmer 919febefd6 Fix #581 2020-03-27 01:31:10 +00:00
Bodmer f71df4ffe5 #581 fallout update 2020-03-25 16:57:59 +00:00
Bodmer d1b0bab912 Fix #581 2020-03-25 15:29:53 +00:00
Bodmer 89bf0ce6c1 Fix #581 plus 
Update 4 bit Sprite code
Update Animate_Dial example to use italic font with minimised character set, add original jpeg graphic.
Raise to 2.1.8
 2020-03-25 14:27:38 +00:00
Bodmer ac8845d589 Fix #566 plus others 
Fix image rendering issue.
Deprecate use of pushColors.
Improve ES8266 image rendering performance for ESP8266 and ILI9488.
Add getTextPadding().
 2020-03-07 16:26:44 +00:00
Bodmer 65ccbf0139 STM32 update 
Boost performance for ILI9488 display with STM32 processors.
Enable smooth fonts in setup files (smooth fonts for STM32 processors is now supported with fonts in program memory)
 2020-03-02 22:25:39 +00:00
Bodmer 55e97ffe33
Fix #539 2020-02-16 18:50:39 +00:00
Bodmer 0fd8803ba2 Add smooth fonts in program memory for ESP32/8266 
The 4 new smooth font  "Font_Demo_1/2/3/4_Array" examples now work on ESP32 and ESP8266.
 2020-02-15 23:58:21 +00:00
Bodmer c689b4211d Add FLASH based anti-aliased fonts 
Processors (such as STM32) that are not supported by a SPIFFS library can now use anti-aliased (smooth) fonts stored in FLASH (program) memory.
 2020-02-14 23:54:37 +00:00
Bodmer 0e0fd75277 Raise to version 2.0.0 
The library has been cleaned up as it has got a bit untidy due to the large number of small incremental changes.

4bit Sprite examples renaed to be consistent with others.

alphaBlend example moved to generic folder (alphaBlend fn was moved to TFT_eSPI class).
Added sections + explanatory comments to functions prototypes.

Temporary comments added for potential gotchas for noobs when using DMA.

spi_begin/end functions renamed to reflect functionality. Old fns  retained for backwards compatibility with user setup.h files.
 2020-01-26 21:17:49 +00:00
Bodmer 7f53a571f4 Add STM32 and generic processor support 2020-01-11 23:32:10 +00:00
Bodmer 1476da56ba Restructured code, added ST7796 
RPi MHS-4.0 inch Display-B type display now supported.
 2020-01-11 00:58:38 +00:00