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更新微雪墨水屏的所有驱动

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星光-k
2025-01-07 15:44:43 +00:00
committed by GitHub
parent 6b4f34209d
commit 46d1dae95a
74 changed files with 10524 additions and 1229 deletions
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14
lib/waveshare_epd/epd7in5bc.py
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@@ -35,6 +35,8 @@ from . import epdconfig
EPD_WIDTH = 640
EPD_HEIGHT = 384
logger = logging.getLogger(__name__)
class EPD:
def __init__(self):
self.reset_pin = epdconfig.RST_PIN
@@ -66,10 +68,10 @@ class EPD:
epdconfig.digital_write(self.cs_pin, 1)
def ReadBusy(self):
logging.debug("e-Paper busy")
logger.debug("e-Paper busy")
while(epdconfig.digital_read(self.busy_pin) == 0): # 0: idle, 1: busy
epdconfig.delay_ms(100)
logging.debug("e-Paper busy release")
logger.debug("e-Paper busy release")
def init(self):
if (epdconfig.module_init() != 0):
@@ -117,21 +119,21 @@ class EPD:
return 0
def getbuffer(self, image):
# logging.debug("bufsiz = ",int(self.width/8) * self.height)
# logger.debug("bufsiz = ",int(self.width/8) * self.height)
buf = [0xFF] * (int(self.width/8) * self.height)
image_monocolor = image.convert('1')
imwidth, imheight = image_monocolor.size
pixels = image_monocolor.load()
logging.debug('imwidth = %d imheight = %d ',imwidth, imheight)
logger.debug('imwidth = %d imheight = %d ',imwidth, imheight)
if(imwidth == self.width and imheight == self.height):
logging.debug("Horizontal")
logger.debug("Horizontal")
for y in range(imheight):
for x in range(imwidth):
# Set the bits for the column of pixels at the current position.
if pixels[x, y] == 0:
buf[int((x + y * self.width) / 8)] &= ~(0x80 >> (x % 8))
elif(imwidth == self.height and imheight == self.width):
logging.debug("Vertical")
logger.debug("Vertical")
for y in range(imheight):
for x in range(imwidth):
newx = y