Dan Halbert
f83bac7e42
Merge pull request #86 from adafruit/idf5.5
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Update for ESP-IDF 5.5 compatibility
2025-08-25 19:35:14 -04:00
Scott Shawcroft
9c45cfb0e4
Remove extra stuff from refactor
2025-08-25 12:07:12 -07:00
Dan Halbert
3614319ecd
Merge pull request #77 from chockenberry/master
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Updated simple sketch to use correct values for pin mappings.
2025-08-20 13:54:44 -04:00
Scott Shawcroft
dbd84325c7
More formatting
2025-08-15 10:23:46 -07:00
Scott Shawcroft
c8ad602b45
clang format
2025-08-15 10:08:12 -07:00
Scott Shawcroft
1037d3f080
Tweak IOMUX setting
2025-08-15 09:59:10 -07:00
Scott Shawcroft
d55e3bf833
Mark version 1.7.0
2024-09-23 11:02:26 -07:00
Dan Halbert
0bd9873153
Merge pull request #82 from adafruit/STATIC-fix
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STATIC -> static in stm32.h
2024-09-09 19:52:35 -04:00
Dan Halbert
2156ca0407
STATIC -> static
2024-09-09 19:44:17 -04:00
Scott Shawcroft
fb9903f97d
Merge pull request #80 from tannewt/rp2350
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Enable RP2350 with same code as RP2040
2024-08-12 13:45:30 -07:00
Scott Shawcroft
282920f9ce
clang format
2024-08-12 13:26:21 -07:00
Scott Shawcroft
267d78d6cf
Enable RP2350 with same code as RP2040
2024-08-09 15:34:40 -07:00
Craig Hockenberry
386371d8fd
Updated simple sketch to use correct values for pin mappings.
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In reference to: https://forums.adafruit.com/viewtopic.php?p=1013458#p1013458
2024-04-28 13:15:14 -07:00
ladyada
ca4f8764be
add c6
2024-04-24 11:31:51 -04:00
cffac25915
Merge pull request #75 from adafruit/updates-for-arduino-churn
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Update for arduino esp32 3.0.0-rc1
2024-04-16 08:32:13 -05:00
7155be1a75
Update for arduino esp32 3.0.0-rc.1
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.. tested on matrixportal s3 only. Other esp-family mcus may need
further changes.
2024-04-12 09:36:30 -05:00
e4506e5a57
bump actions versions to fix node deprecation warning
2024-04-12 09:32:29 -05:00
Scott Shawcroft
eadf2ee814
Merge pull request #73 from tannewt/cp_id5_5.1
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Update CircuitPython implementation to ESP-IDF 5.1 APIs
2024-02-09 10:10:21 -08:00
Scott Shawcroft
d87532b044
Add comment and remove memory checks
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I tried to check all relevant memory but still couldn't prevent it
from crashing. It wasn't clear how non-internal memory was being
referenced, so I couldn't fix it.
This is essentially what the old code was doing because of the
missed negation.
2024-02-08 16:00:59 -08:00
Scott Shawcroft
68943a8fcd
clang-format
2024-02-07 15:39:34 -08:00
Scott Shawcroft
5ad5f33a16
Switch to IDF 5.1 APIs
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This also guards the ISR from running with inaccessible memory.
The timer will be called when the SPI flash/PSRAM cache is disabled.
When it is, we skip it because the data we need may not be available
and will crash if we access it.
2024-02-07 15:27:40 -08:00
ladyada
429d625ba7
try adding more nop's as per
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https://forums.adafruit.com/viewtopic.php?t=204580&start=15
2023-10-06 20:41:39 -04:00
Paint Your Dragon
98a2da6da4
Merge pull request #68 from tannewt/fix_nons3_idf5_compile
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Fix non-s3 idf5 compile
2023-10-05 09:51:15 -07:00
Scott Shawcroft
b0e9d045f8
clang-format
2023-10-03 15:38:18 -07:00
Scott Shawcroft
40d0971635
Fix non-S3 builds for IDF 5 and add C6 support
2023-10-03 10:55:27 -07:00
Scott Shawcroft
1faaec39b3
Merge pull request #67 from tannewt/fix_idf5_compile
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Fix IDF 5 compilation error
2023-09-29 15:14:34 -07:00
Scott Shawcroft
67ac7d48d4
Fix IDF 5 compilation error
2023-09-29 14:26:55 -07:00
Phillip Burgess
a6dec45c38
SAMD51 CircuitPython: enable high drive strength (maybe, need to confirm pin indexing)
2023-09-10 16:31:06 -07:00
Phillip Burgess
4430d1ceb5
SAMD51: explicitly declare some vars volatile for cycle-counting reasons
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This should have no effect on Arduino projects, where the library is already producing expected timing both before and after. This is really for CircuitPython, a last-ditch effort to avoid going to inline assembly or a complex DMA setup.
2023-09-08 10:07:39 -07:00
Paint Your Dragon
c9c1189e9d
Merge pull request #65 from adafruit/pb-s3-drive-strength
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ESP32-S3: fix GPIO strength, dial down bit clock to ~17.8 MHz
2023-08-28 17:06:22 -07:00
Phillip Burgess
4a23a0bc7d
ESP32-S3: fix GPIO strength, dial down bit clock to ~17.8 MHz
2023-08-28 16:47:12 -07:00
Paint Your Dragon
9a76ee2f81
Merge pull request #64 from adafruit/pb-m4-experiment
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SAMD51: adjustable pixel clock duty cycle
2023-08-25 15:10:01 -07:00
Phillip Burgess
d15b59728d
clang-format, bump version
2023-08-25 14:46:50 -07:00
Phillip Burgess
67cd55d033
clang-format
2023-08-25 14:41:39 -07:00
Phillip Burgess
df50a2761b
SAMD51 loose ends; all widths and speeds implemented
2023-08-25 14:38:15 -07:00
Phillip Burgess
93ea4fa10d
Ever-so-slightly adjustable duty on SAMD51
2023-08-24 17:07:04 -07:00
Paint Your Dragon
ed2e701871
Merge pull request #63 from adafruit/pb-m4-timing
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M4 Timing Adjustments for Broader Matrix Compatibility
2023-08-04 10:05:57 -07:00
Phillip Burgess
eca749b742
Bump version # for M4 fixes, add PR note to README
2023-08-04 09:28:23 -07:00
Phillip Burgess
f1956d2506
Add notes on SAMD51 NOPs
2023-08-04 08:58:56 -07:00
Phillip Burgess
2c070c8640
Fix chunk counter type for long chains
2023-08-03 18:21:27 -07:00
Phillip Burgess
b4788466de
M4: better CLK duty cycle
2023-08-03 16:22:48 -07:00
Phillip Burgess
7bd6440c14
Adjust NOPs on M4 for new matrices
2023-08-03 15:02:09 -07:00
Phillip Burgess
5f0b40ed59
Adjust _PM_timerGetCount() fudge constant on ESP32-S3
2023-07-26 11:25:55 -07:00
Paint Your Dragon
9766126f13
Merge pull request #62 from adafruit/pb-s3-example-fix
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Fix doublebuffer_scrolltext example on Matrix Portal S3
2023-07-18 14:33:41 -07:00
Phillip Burgess
afce1d5149
Version bomp for S3 fix
2023-07-18 14:11:44 -07:00
Phillip Burgess
3be437876b
Fix doublebuffer_scrolltext example on Matrix Portal S3
2023-07-18 14:00:28 -07:00
Phillip Burgess
bab07dfedb
Examples: update MatrixPortal S3 pins for rev C schematic
2023-07-03 10:16:32 -07:00
Paint Your Dragon
d18ce6e085
Update library.properties for ESP32-S3 fixes
2023-06-30 14:22:03 -07:00
Paint Your Dragon
2216ca662f
Merge pull request #61 from adafruit/fixs3
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test all platforms supported
2023-06-30 14:21:30 -07:00
1deae76007
run clang-format
2023-06-30 14:14:37 -05:00
