73ff86b85b
Support external font classes in button class
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Original Adafruit button rendering code can be used with an external font class if "textFont" is set to 255.
See #1536
2022-01-08 14:50:44 +00:00
bb2424f168
Raise version
2022-01-08 02:03:49 +00:00
493b1a7fe5
Update RP2040 PIO support
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Add example user setup 61
2022-01-05 00:19:19 +00:00
8a2398451b
RP2040: add SPI PIO interface option, enhance 8 bit parallel PIO
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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
681eb9dfec
Raise version for release
2022-01-01 22:49:34 +00:00
77a39370a3
Update TFT_eSPI.h
2021-12-20 11:29:06 +00:00
40cd5bfe7b
Bump version
2021-12-19 11:08:23 +00:00
eee56b2cec
Add RP2040 8 bit parallel support with DMA
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The RP2040 can now be used with 8 bit parallel TFT interface displays. DMA is also supported for both SPI and 8 bit parallel displays.
2021-12-18 17:06:16 +00:00
dd8fc20cb4
Fix 1bpp pushSprite with transparent colour
2021-12-16 01:42:23 +00:00
61608a7ca2
Raise version
2021-12-12 01:34:11 +00:00
52f3186da9
#1314 Re-instate $ symbol with options to replace with £
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In setup add:
#define FONT_4_GBP
To replace $ with £ in font 4
2021-12-06 00:41:23 +00:00
5959550dd7
Allow RP2040 SPI 0 or SPI 1 ports to be used
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Auto set of CGRAM offset for 135 x 240 ST7789 display
2021-12-05 22:34:37 +00:00
12f9ce8691
Update Read_User_Setup example for RP2040
2021-12-04 16:36:31 +00:00
84a6945716
Updates for ESP32C3
2021-12-01 15:55:15 +00:00
9bf9c0940f
Update for GC9A01 display
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Correct sprite rendering
GC9A01 expects exact number of pixels to fill setWindow area.
2021-11-28 13:57:15 +00:00
07e77ad051
Fix generic driver
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tft_Write_16N was missing.
2021-11-27 23:26:47 +00:00
a2822e6d99
Fix VSPI port for ESP32
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ESP32 S2 edits caused a problem
2021-11-18 22:03:49 +00:00
9a084839bd
Add ESP32 S2 support
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Tested with ESP32 board package 2.0.1
Additional boards manager URL may need to be updated to load the latest ESP32 board package!
2021-11-18 16:44:32 +00:00
0ad6de9161
Fix RP2040 with RPi type display
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RPi display requires 16 bit commands and slower DC and CS strobe timings.
2021-11-05 00:09:42 +00:00
9d33b3eac2
RP2040 DMA image copy bug fix
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memcpy should be memmove since areas overlap.
2021-11-04 21:44:15 +00:00
e23d8e083b
Correct comments
2021-11-03 23:45:16 +00:00
58f457ba97
Raise issue
2021-05-24 12:04:03 +01:00
8efb988cda
Over-ride SPI pin defaults for RP2040
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See #1188
2021-05-16 13:11:11 +01:00
5a6ef1d05d
Fix #1188
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Support debugged for ILI9488 TFT with RP2040 processors.
Minor improvements to ESP32 code.
2021-05-15 19:45:33 +01:00
233b98aa05
Implement UTF8 switch #1108
2021-04-23 16:51:18 +01:00
715b4de525
Fix #1148 (RP2040 pgmspace.h warnings)
2021-04-21 22:48:21 +01:00
fd99db4354
Fix #1094
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Allow ESP8266 and RP2040 to use FLASH for pushImage () and 4bpp
2021-04-06 19:38:19 +01:00
16f144ff76
Fix missing macro
2021-04-06 15:16:05 +01:00
fce86c0f2e
Improve RPi Pico (RP2040) rendering performance
2021-04-05 16:39:33 +01:00
f6e90349d8
Add support for Raspberry Pi Pico
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Setup file "Setup60_RP2040_ILI9341.h" used for testing with ILI9341 SPI display.
2021-03-30 01:53:27 +01:00
cd025dbc79
Fix #1046
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ESP32 DMA did not work if MISO pin is not defined in setup file (affected TTGO T-Display setup 21)
2021-03-13 15:03:21 +00:00
fef40d9c8b
Raise version
2021-02-23 22:48:50 +00:00
0899be91df
Update TFT_eSPI.h
2021-01-22 01:42:58 +00:00
64239999e4
Fix #893
2020-12-31 19:44:33 +00:00
9fec44b6ea
Implement #896 plus minor changes
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When rendering a smooth font in a sprite the anti-aliasing will pick up the sprite background colour if the text background colour is not set.
2020-12-31 17:58:28 +00:00
8e75cfa83f
Fix #893
2020-12-31 00:15:26 +00:00
1c4860dec3
Fix RPI display issue #892
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Prevent 18 bit display serial driver being invoked for RPi display
2020-12-29 13:47:28 +00:00
acdfeb0b36
Fix #873
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Minor performance boost to ESP32 block write
2020-12-23 01:10:11 +00:00
1b54ce87e9
Optional ESP32 DMA engine control of TFT_CS
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This change has no impact on examples
See also #850
2020-12-11 21:10:12 +00:00
2162936b40
Enable ESP32 DMA controlled TFT_CS
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ESP32 DMA will hold TFT_CS low automatically.
STM32 will not do this and requires bracketing DMA transfers with startWrite and endWrite as in examples.
2020-12-07 17:43:40 +00:00
ad0130309c
Add pushToSprite with transparent colour
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New function:
pushToSprite(TFT_eSprite *spr, int32_t x, int32_t y, uint16_t transp)
// Note: The following sprite to sprite colour depths are currently supported:
// Source Destination
// 16bpp -> 16bpp
// 16bpp -> 8bpp
// 8bpp -> 8bpp
// 1bpp -> 1bpp
2020-12-02 13:39:19 +00:00
42e6fc87ff
Feature update
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Add ILI9225 support
Add viewport feature to Sprites
Rationalise common TFT_eSPI and Sprite functions and variables to use inherited functions width(), height(), rotation(), write(), pivot, cursor, swapBytes.
2020-12-01 20:06:32 +00:00
27216f89cc
Raise version
2020-12-01 13:25:08 +00:00
d6e573c230
Fix SPI ILI9481
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ILI9481 with 8 bit parallel worked OK but SPI needs an 18 bit colour interface.
2020-11-25 22:54:30 +00:00
f96c42253c
Add support for choosing colour order on ST7735
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See #639
2020-11-02 17:59:04 +00:00
c8c6317241
Add off-screen support to readRect()
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See #803
2020-10-25 15:56:13 +00:00
b1f8cae069
Finalise viewport changes
2020-10-13 13:35:03 +01:00
505ca81a70
Complete viewport update
2020-10-11 22:36:02 +01:00
13d217dc89
Add viewport feature
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2 new example sketches added for viewport demonstration
2020-10-06 00:51:41 +01:00
22ca8193c5
Improve RLE font rendering
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See #766
2020-10-02 22:00:03 +01:00
Bodmer