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2 158 Commity
294 Gałęzie
71 Tagi
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Wykres commitów

369 Commity (a396512e7ff87c1101402288c7d4e6c0f7a021de)

Autor SHA1 Wiadomość Data
Mike Bell a396512e7f DV Display: Expose reset functionality 2023-08-14 12:40:15 +01:00
Mike Bell 9a0b21d417 DV Display: Fix palette error 2023-08-14 12:40:15 +01:00
Mike Bell e9779fc0e7 DV Display: Probable fix for frame corruption 2023-08-14 12:40:15 +01:00
Phil Howard cbc05863c0 DV Display: Claim unused channels and SMs. 2023-08-14 12:40:15 +01:00
Phil Howard 7d8bbf5c08 DV Display: Claim DMA channels and cleanup unused pio_prog. 
TODO: Use claim_unused_channel in a way that survives MicroPython soft reset.
 2023-08-14 12:40:15 +01:00
Mike Bell 7e9f16d80c DV Display: Pixel doubled palette mode 2023-08-14 12:40:15 +01:00
Mike Bell 4b57162c06 DV Display: External I2C interface option 2023-08-14 12:40:15 +01:00
Phil Howard de4aaa80b6 DV Display: Refactor pio usage with mutex program loader. 2023-08-14 12:40:15 +01:00
Phil Howard 4afe062d19 MicroPython: Make DV display us fixed pio/dma. 2023-08-14 12:40:15 +01:00
Mike Bell 3bc215074c Make it possible to derive from DVDisplay if you want to do fancy things with the frame header 2023-08-14 12:40:15 +01:00
Mike Bell daf7232024 Limited support for palette and RGB888 modes 2023-08-14 12:40:15 +01:00
Mike Bell a7435c6a5e GPIO High and palette mode support 2023-08-14 12:40:15 +01:00
Mike Bell 360588ff67 LED control 2023-08-14 12:40:15 +01:00
Mike Bell 4ed1d61336 Ability to read EDID 2023-08-14 12:40:15 +01:00
Mike Bell 31b480d138 Support for half resolutions (pixel/line doubling in the driver) 2023-08-14 12:40:15 +01:00
Mike Bell c7049f4ff1 Ability to choose the resolution for the display 2023-08-14 12:40:15 +01:00
Mike Bell 1d8c836635 Read button state from display driver 2023-08-14 12:40:15 +01:00
Mike Bell 5971bc9ad8 Streamline RAM writes 2023-08-14 12:40:15 +01:00
Mike Bell a1caa9495c Buffer sequential writes 2023-08-14 12:40:15 +01:00
Mike Bell 2e8632f2b6 Use rescue DP to always get driver into a known state before load, boot via watchdog, better logging from driver. 2023-08-14 12:40:15 +01:00
Mike Bell da36b0ad32 Load DV Stick Driver over SWD. Currently unreliable. 2023-08-14 12:40:15 +01:00
Mike Bell 9acc270418 Growing circles - runs at 30FPS 2023-08-14 12:40:15 +01:00
Mike Bell 5f8e7556f0 Begin DV Stick display driver 2023-08-14 12:40:15 +01:00
Phil Howard 70a1b26041 ADC: Avoid re-initialising ADC. 
Only init the ADC if it's not already running.

In MicroPython this could trounce an already initialised and configured ADC,
and would disable the temperature sensor if it had been enabled by a user
before initialising any of the affected libraries.
 2023-06-04 21:46:23 +01:00
Phil Howard bff6bd023e Unicorn: Move gamma LUTs to pimoroni_common. 2023-06-04 21:46:12 +01:00
Phil Howard 652de85f4d Tufty 2040: RGB565 DMA display update. 
Use DMA to transfer a native RGB565 display buffer to PIO rather than pushing into the TX FIFO in a loop.

Co-authored by @zx64 - https://github.com/pimoroni/pimoroni-pico/issues/776
 2023-05-12 13:38:19 +01:00
Philip Howard 8648196cc2
Merge pull request #774 from pimoroni/breakout_encoder_wheel 
Support for RGB Encoder Wheel Breakout
 2023-05-12 11:58:15 +01:00
ZodiusInfuser 12e38c1157 Implemented GPIO MP support for Encoder wheel 2023-05-10 14:54:32 +01:00
ZodiusInfuser 653090c89e Exposed support for GPIO pins on encoder wheel 2023-05-10 12:46:00 +01:00
Ray Bellis bfb6490ec8 fix dangling pointer error 2023-05-08 13:19:47 +01:00
Ray Bellis 32dfdc6a20 use __builtin_bswap32 2023-05-08 13:17:51 +01:00
Niko Kotilainen 1dcad21ed2 Pico Display Pack: Display init fixes. 2023-05-04 15:07:27 +01:00
ZodiusInfuser e3f9f14dcf Fix ioe reset timing out too early, and encoder reversed 2023-05-03 12:34:59 +01:00
ZodiusInfuser 1cfae8b5f8 More work on encoder wheel C++, adding reset to ioe 2023-05-02 22:55:19 +01:00
ZodiusInfuser 7c11593f7c Fix for IOExpander address not getting changed 2023-05-02 10:22:14 +01:00
Phil Howard 07bc005958 LTR559: Refactor std::vector lookup to template. 2023-03-27 15:11:30 +01:00
Phil Howard cc5a2bdb6f Dot Matrix: Replace std::map to avoid excessive init heap usage. 2023-03-27 15:11:30 +01:00
Phil Howard af2b74d65d Servo/Motor/PWM: Avoid runtime memory alloc. 2023-03-16 13:25:19 +00:00
Phil Howard a0ab44067f BMP280: Avoid runtime memory allocation. 2023-03-16 13:25:19 +00:00
Phil Howard bcebccca1d BME68X: Avoid runtime memory allocation. 2023-03-16 13:25:19 +00:00
Phil Howard 59ae107982 BME280: Avoid runtime memory allocation. 2023-03-16 13:25:19 +00:00
Phil Howard cb39d5c0f3 PCF85063A: Remove static keyword. 
The use of "static" in `set_datetime` meant that "data" was only getting set to the correct values *once.*
 2023-03-02 15:38:08 +00:00
Phil Howard 8ff40fae6e MLX90640: MicroPython module. 2023-02-23 16:52:59 +00:00
Phil Howard 2ff5d462c8 MLX90640: Driver and 32x32 LED matrix example 2023-02-22 13:06:55 +00:00
Phil Howard 1659139c97 Inky 7.3: Rename class. 2023-02-20 12:29:59 +00:00
Phil Howard 43382ba2c0 Inky 7.3: Add ShiftRegister driver. 2023-02-20 12:29:59 +00:00
Phil Howard 93979cb735 Inky 7.3: Rename driver to inky73. 2023-02-20 12:29:59 +00:00
AndrewCapon 0067b101a0 Inky 7.3: Direct pen & PSRAM update. 2023-02-20 12:29:52 +00:00
Phil Howard 21b4ff68d7 Change __bswap16 to __builtin_bswap16. 2023-02-10 22:12:02 +00:00
ZodiusInfuser cacfbd174b Previous idea did not work, so now checking color order for every pixel set 2023-01-31 14:07:14 +00:00