mrfaptastic
9f2cb15b53
ROW_SCAN_SHUFFLE #338
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New compile time option: ROW_SCAN_SHUFFLE
Don't update rows in sequential order.
2023-03-19 01:03:49 +00:00
mrfaptastic
30b74a246b
ROW_SCAN_SHUFFLE
2023-03-19 01:02:47 +00:00
mrfaptastic
a54688df9d
Rowcan shuffling #338
2023-03-19 00:42:22 +00:00
mrfaptastic
3333f0b11d
#338
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Randomise rows.
2023-03-18 20:50:36 +00:00
mrfaptastic
9d36abeeaf
Reduce #338
2023-03-18 20:12:45 +00:00
mrfaptastic
e15f11ac46
Update ESP32-HUB75-MatrixPanel-I2S-DMA.cpp
2023-03-13 18:27:39 +00:00
Lukas
f970b781b9
fix: bugs of ROWS_PER_FRAME and PIXELS_PER_ROW when using default constructor
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fix: bus noconfig set when using default constructor
fix: options to set config after construction, to enable use of default Constructor
- begin(HUB75_I2S_CFG), setCfg(HUB75_I2S_CFG)
fix: second call of begin({pins}) would bug the pin between config and dma usage
fix: reorder attributes of HUB75_I2S_CFG and MatrixPanel_I2S_DMA to reduce object size (at least in debug mode)
2023-03-11 11:51:41 +01:00
Lukas
c804f0d7af
Make PIXEL_COLOR_DEPTH_BITS part of HUB75_I2S_CFG (able to set at runtime)
2023-03-10 11:46:17 +01:00
Lukas
2abd685b7a
fix: _dmadesc_ loop -> better Image quality
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fix: min_refresh_rate to uint16_t -> higher min_refresh_rate possible
fix: hlineDMA and vlineDMA when line starts off matrix it is now partially drawn instead of not at all -> used in Text when size > 1 and letter is scrolling out
2023-03-09 12:25:43 +01:00
Kouzerumatsu / Bananafox
70c2ad6c06
Update ESP32-HUB75-MatrixPanel-I2S-DMA.cpp
2023-02-09 22:52:31 +08:00
mrfaptastic
59071660fc
Update ESP32-HUB75-MatrixPanel-I2S-DMA.cpp
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Fix bracketing for CI
2023-02-09 07:29:14 +10:00
Kouzerumatsu / Bananafox
5a12ff59a2
Update ESP32-HUB75-MatrixPanel-I2S-DMA.cpp
2023-02-08 22:51:51 +08:00
Kouzerumatsu / Bananafox
d87ffe3be4
Merge branch 'master' of https://github.com/Kouzeru/ESP32-HUB75-MatrixPanel-DMA
2023-02-08 22:37:12 +08:00
Kouzerumatsu / Bananafox
79e1897aed
Deeper color depth
2023-02-08 22:33:14 +08:00
mrfaptastic
c66b592e9f
It's 'COLOR'
2023-01-28 21:54:09 +00:00
mrfaptastic
dcdd3e8cad
Fix #377
2023-01-22 13:22:36 +00:00
mrfaptastic
71a584fb52
Fix compile error on Arduino
2023-01-21 17:21:33 +00:00
mrfaptastic
9eacd9a656
Cleanup
2023-01-21 11:37:28 +00:00
Kouzerumatsu / Bananafox
655b198a78
Add Hue Spectrum Example
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and to elaborate how the BCM correction works
2023-01-21 02:40:42 +08:00
Kouzerumatsu / Bananafox
ffd196d9e5
BCM accumulation correction
2023-01-20 13:32:51 +08:00
mrfaptastic
54ede42310
Update ESP32-HUB75-MatrixPanel-I2S-DMA.cpp
2023-01-08 00:20:22 +00:00
mrfaptastic
5f13a3abff
Fix bug with clearScreen()
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The use of clearFrameBuffer() internally was inadvertently blasting away the 'brightness' information via. the OE toggling. #366
2023-01-08 00:16:29 +00:00
mrfaptastic
9ca210d3ac
Fiddle with brightness
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Add new function setBrightness()
#366
Takes a value of 0-255
2023-01-07 23:59:12 +00:00
mrfaptastic
f9ff4b4078
Fix to compile issues for PlatformIO
2023-01-01 16:22:28 +00:00
mrfaptastic
ce2b6264dd
Fix compilation issues with Arduino IDE
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* Fix various compile errors / warnings when using Arduino 2.0 IDE (it compiles to a strict standard and errors out with unused variables etc.)
* Fix issue with compiling for ESP32-S2 using Arduino IDE
2023-01-01 15:00:44 +00:00
Elliot Matson
4db9e23b36
Fix compiler complaining about parentheses
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I was getting this error when using Arduino as an ESP-IDF component, this fix cleared it up
`suggest parentheses around '-' in operand of '&' [-Werror=parentheses]`
2022-12-26 13:29:46 -06:00
mrfaptastic
dd15dabf16
PSRAM works now on ESP32-S3
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But it's pointless to use as the throughput can only be about 10Mhz.
2022-11-17 00:45:40 +00:00
mrfaptastic
84c250c668
Cleanup and a failed attempt to code a fix for #338
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Didn't quite work however.
2022-11-07 00:56:44 +00:00
mrfaptastic
69686a3747
Fix hidden TX FIFO ordering bugs
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On ESP32 original only. Turn byte ordering logic into a compiler macro.
2022-10-26 16:49:49 +01:00
mrfaptastic
be2102c3bc
Clean up clock logic
2022-10-26 00:50:32 +01:00
mrfaptastic
23dd196013
Update ESP32-HUB75-MatrixPanel-I2S-DMA.cpp
2022-10-24 07:53:39 +01:00
mrfaptastic
99c2c569ef
PSRAM exploring
2022-10-23 16:32:29 +01:00
mrfaptastic
f9c609b88a
Merge pull request #333 from abrender/patch-2
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Fix missing variable in ESP_LOGI call
2022-10-23 12:37:25 +01:00
mrfaptastic
0cba8a7345
Minor updates
2022-10-23 12:35:08 +01:00
mrfaptastic
d58ae512b4
Minor updates
2022-10-23 12:30:26 +01:00
Avi B
062154b4d8
Fix missing variable in ESP_LOGI call
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This log line was broken in 7628be00c2
and causes a build error for esp-idf.
2022-10-10 22:37:38 -04:00
mrfaptastic
4772d1d643
Update ESP32-HUB75-MatrixPanel-I2S-DMA.cpp
2022-10-05 22:04:41 +01:00
mrfaptastic
69e75cde12
Cleanup
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Consistent spelling of 'colour', double buffering works technically on S3.
2022-10-05 21:47:16 +01:00
mrfaptastic
30f0014b0c
Enable double buffering
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Doesn't work though with new refactored code on S3 device - do not use...
2022-09-30 11:31:53 +01:00
mrfaptastic
ebe75dcaba
Update to include S3 support.
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Refactor tonnes of code. Double buffering not yet fully tested. PSRAM support doesn't work at all - garbled mess.
Enable in platformIO using:
build_flags =
-DSPIRAM_FRAMEBUFFER=1
2022-09-30 03:17:19 +01:00