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21 Commits

Author SHA1 Message Date
Bodmer 9ff32bf501 Resolve compile error for STM32F parallel interface 2022-02-04 10:54:47 +00:00
Bodmer 8a2398451b RP2040: add SPI PIO interface option, enhance 8 bit parallel PIO 
The RP2040 processors can now drive 8 bit parallel and SPI displays using the PIO hardware.

The PIO offloads the processor by providing:
1. PIO managed setWindow sequence
2. PIO managed block and screen fill
 2022-01-02 01:08:22 +00:00
Mateusz Czarnecki 28be85212e
Added option to use SPI3 in STM32F4 2021-06-23 14:53:42 +02:00
Bodmer 9fc8fa6956 Add 2nd init sequence for ILI9341, see #1172 
Use:
  #define ILI9341_2_DRIVER
in the setup file to invoke new initicode, instead of:
  #define ILI9341_DRIVER
 2021-05-11 00:22:38 +01:00
Bodmer add47960b1 Port D test 2021-04-15 01:35:28 +01:00
Bodmer 4cc57699fa Fix #1100 
Fix STM32 + SSD1963 combination
 2021-03-27 00:35:55 +00:00
Bodmer fd16a6066d Update ILI9486 driver for SPI 2020-11-26 14:18:28 +00:00
Bodmer d6e573c230 Fix SPI ILI9481 
ILI9481 with 8 bit parallel worked OK but SPI needs an 18 bit colour interface.
 2020-11-25 22:54:30 +00:00
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 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 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 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 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 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