02afc0d241
drivers/display/ssd1306.py: Change to use new i2c.writevto() method.
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Fixes issue #3482 .
2019-05-20 15:06:39 +10:00
dc77fdb7d4
drivers/display/lcd160cr.py: In fast_spi, send command before flushing.
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The intention of oflush() is to flush the "fast SPI" command itself so that
the SPI object is ready to use when the function returns.
2018-09-18 13:49:49 +10:00
bb3412291a
drivers/display/ssd1306: Fix super() call in SSD1306 driver.
2018-01-10 17:56:10 +11:00
479392a56e
drivers/display/ssd1306: Make SSD1306 class inherit from FrameBuffer.
2017-12-13 14:45:04 +11:00
ca2427c313
drivers/display/ssd1306: Make poweron() work the same with SSD1306_SPI.
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The poweroff() and poweron() methods are used to do soft power control of
the display, and this patch makes these methods work the same for both I2C
and SPI interfaces.
2017-10-06 12:48:44 +11:00
7df4083ac6
drivers/display/ssd1306: Implement SSD1306_I2C poweron method.
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After a poweroff(), the poweron() method does a soft power-on and any
previous state of the display persists.
2017-10-06 12:47:22 +11:00
8fa03fee77
drivers/display/ssd1306.py: Improve performance of graphics methods.
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It removes the need for a wrapper Python function to dispatch to the
framebuf method which makes each function call a bit faster, roughly 2.5x.
This patch also adds the rest of the framebuf methods to the SSD class.
2017-09-25 16:13:32 +10:00
1c9ee49756
drivers: Replace deprecated Pin.high()/low() methods with .__call__(1/0).
2017-05-21 17:44:58 +03:00
55dd83a7ba
drivers/display/lcd160cr_test: Allow test to take orientation parameter.
2017-05-17 19:54:38 +10:00
f351c6db5e
drivers/display/lcd160cr: Fix get_line method and enhance screen_dump.
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The docs are updated and describe the new behaviour of these methods.
2017-05-17 19:53:13 +10:00
528aeb3bf3
drivers/display/lcd160cr: Add check that JPEG size is less than 65536.
2017-02-27 18:39:35 +11:00
8400d0461d
drivers/display/lcd160cr: Fix bug with save_to_flash method.
2017-02-24 17:22:57 +11:00
b0a6dda115
drivers/display/lcd160cr: Fix bugs with lcd.get_pixel().
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Fixes issues #2880 and #2881 .
2017-02-21 17:40:34 +11:00
8f3e07f17d
drivers/display/lcd160cr: Use correct variable in set_power().
2017-02-17 16:54:05 +11:00
43d9f9916a
drivers/display: Add driver and test for uPy LCD160CR display.
2017-01-23 14:36:19 +11:00
eb09336e99
drivers/display/ssd1306.py: Update to use FrameBuffer not FrameBuffer1
2016-12-01 16:43:25 +11:00
7bb0f7b0f6
drivers: Add "from micropython import const" when const is used.
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Following best-practice use of the const feature, to make it compatible
with Python.
2016-11-03 12:41:11 +11:00
ab8a5d5199
drivers/display/ssd1306: Add width arg and support 64px wide displays.
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In particular, the WeMOS D1 Mini board comes with a shield that has a
64x48 OLED display. This patch makes it display properly, with the upper
left pixel being at (0, 0) and not (32, 0).
I tried to do this with the configuration commands, but there doesn't
seem to be a command that would set the column offset (there is one for
the line offset, though).
2016-06-26 13:09:31 +01:00
43c8f545d2
drivers/display/ssd1306: update SSD1306_SPI to work with new API
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Makes it work on the ESP8266.
2016-06-03 11:13:17 +01:00
73bc0c24ab
drivers: Add SSD1306 OLED driver, with I2C and SPI interfaces.
2016-04-12 14:06:54 +01:00
Damien George
Jim Mussared
Peter Hinch
Tiago Queiroz
Paul Sokolovsky
Stephan Brauer
Radomir Dopieralski