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更新CE支持汉字滚动显示，及MINI的显示方向

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This commit is contained in:
dahanzimin
2025-09-10 19:17:06 +08:00
parent 649a5f6df1
commit e8a30ad3af
3 changed files with 156 additions and 73 deletions
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3
boards/default_src/micropython/origin/build/lib/matrix16x8.py
View File

@@ -12,9 +12,10 @@ from ht16k33 import HT16K33
class Matrix(HT16K33):
"""A single matrix."""
def __init__(self, i2c, address=0x70, brightness=0.3, font="5x8", width=16, height=8):
def __init__(self, i2c, address=0x70, brightness=0.3, font="5x8", font_address=0x3A0000, width=16, height=8):
super().__init__(i2c, address, brightness, width, height)
self.font(font)
self.uin_font(font_address)
"""Graph module"""
HEART=b' \x02p\x07\xf8\x0f\xf8\x0f\xf0\x07\xe0\x03\xc0\x01\x80\x00'

96
boards/default_src/micropython/origin/build/lib/uframebuf.py
View File

@@ -161,6 +161,8 @@ class FrameBuffer_Base(FrameBuffer):
self.width = width
self.height = height
self._buffer = buf
self._way = 1
self._speed = 100
def show(self):
print("External inheritance is required to override this method")
@@ -304,6 +306,16 @@ class FrameBuffer_Ascall(FrameBuffer_Base):
"""Font selection or externally defined font code"""
self._font = Font_Ascall(font)
def uin_font(self, font_address=0x3A0000):
"""Uincode encoding font code"""
self._ufont = Font_Uincode(font_address)
def scroll_way(self, way=1, speed=None):
"""0,1竖，2,3横"""
self._way = way % 4
if speed is not None:
self._speed = speed
def bitmap(self, buffer, x=0, y=0):
"""Graphic model display(buffer,(width,height))"""
buffer_info, (width, height) = buffer
@@ -314,6 +326,45 @@ class FrameBuffer_Ascall(FrameBuffer_Base):
if (buffer_info[char_x] >> char_y) & 0x1:
self.pixel(x + char_x, y + char_y, 1, sync=False) if height <= self.height else self.pixel(y + char_y, self.height - (x + char_x), 1, sync=False)
def _uincode_scroll(self, buffer, space):
"""Scroll to display uincode encoded characters"""
_len = 0
for buf in buffer:
_len = _len + space + (buf[1][1] if self._way <= 1 else buf[1][0])
for i in range(_len - space + (self.width if self._way <= 1 else self.height)):
_step = (self.width - 1 if self._way <= 1 else self.height) - i
self.fill(0, sync=False)
for buf in buffer:
_buf, (width, height) = buf
_xx = (self.width - width) // 2
_yy = (self.width - height) // 2
if -width < _step < self.width or -height < _step < self.height :
for _y in range(height):
for _x in range(width):
if _buf[_y * ((width + 7) // 8) + _x // 8] & (0x80 >> (_x & 7)):
if self._way == 0:
self.pixel(self.width - (_x + _xx) - 2, self.height - (_step + _y), 1, sync=False)
elif self._way == 1:
self.pixel(_xx + _x + 1, _step + _y, 1, sync=False)
elif self._way == 2:
self.pixel(_y +_yy, self.height - (_step + _x), 1, sync=False)
elif self._way == 3:
self.pixel(self.width - (_y +_yy) - 1, (_step + _x), 1, sync=False)
_step = _step + space + (height if self._way <= 1 else width)
self.show()
time.sleep_ms(self._speed)
def _gb2312_scroll(self, data, space):
"""Determine if the uincode is encoded"""
for char in data:
if ord(char) >= 0xFF:
font_buffer = []
for c in data:
_buffer = self._ufont.chardata(c)
font_buffer.append(_buffer)
self._uincode_scroll(font_buffer, space)
return True
def shows(self, data, space=0, center=True, sync=True):
"""Display character"""
if data is not None:
@@ -322,11 +373,12 @@ class FrameBuffer_Ascall(FrameBuffer_Base):
self.set_buffer(data, sync)
else:
data=str(data)
x = (self.width - len(data) * (self._font.font_width + space) + space) // 2 if center else 0
for char in data:
self.bitmap(self._font.chardata(char), x)
x = self._font.font_width + x + space
if sync: self.show()
if not self._gb2312_scroll(data, space):
x = (self.width - len(data) * (self._font.font_width + space) + space) // 2 if center else 0
for char in data:
self.bitmap(self._font.chardata(char), x)
x = self._font.font_width + x + space
if sync: self.show()
def frame(self, data, delay=500):
"""Display one frame per character"""
@@ -339,26 +391,34 @@ class FrameBuffer_Ascall(FrameBuffer_Base):
time.sleep_ms(delay)
else:
data=str(data)
x=(self.width - self._font.font_width) // 2
for char in data:
self.fill(0, sync=False)
self.bitmap(self._font.chardata(char), x)
self.show()
if ord(char) >= 0xFF:
_way = self._way
self._way = 1
self._uincode_scroll([self._ufont.chardata(char)], 0)
self._way = _way
else:
self.bitmap(self._font.chardata(char), (self.width - self._font.font_width) // 2 )
self.show()
time.sleep_ms(delay)
def scroll(self, data, space=0, speed=100):
def scroll(self, data, space=0, speed=None):
"""Scrolling characters"""
if speed is not None:
self._speed = speed
if data is not None:
data = str(data)
str_len = len(data) * (self._font.font_width + space) - space
for i in range(str_len + self.width + 1):
x = -i + self.width
self.fill(0, sync=False)
for char in data:
self.bitmap(self._font.chardata(char),x)
x = self._font.font_width + x + space
self.show()
time.sleep_ms(speed)
if not self._gb2312_scroll(data, space):
str_len = len(data) * (self._font.font_width + space) - space
for i in range(str_len + self.width + 1):
x = -i + self.width
self.fill(0, sync=False)
for char in data:
self.bitmap(self._font.chardata(char),x)
x = self._font.font_width + x + space
self.show()
time.sleep_ms(self._speed)
class FrameBuffer_Uincode(FrameBuffer_Base):
'''FrameBuffer for Uincode'''

130
boards/default_src/micropython_esp32c2/origin/build/lib/mini_bot.py
View File

@@ -31,7 +31,9 @@ _Uincode_ADDR = const(0x3A0000)
class BOT035(FrameBuffer):
def __init__(self, i2c_bus, brightness=0.8):
self._i2c= i2c_bus
self._i2c = i2c_bus
self._way = 2
self._speed = 100
self._buffer = bytearray(12)
self._brightness = brightness
self._touchs = [self.touch(0), self.touch(1)]
@@ -51,7 +53,7 @@ class BOT035(FrameBuffer):
def _uincode(self, ch):
'''uincode code font reading data'''
uni = ord(ch)
if 0x20 <= uni <= 0x2642 :
if 0x20 <= uni <= 0x2642 :
_address = 0x28 + (uni - 0x20) * 4
elif 0x3001 <= uni <= 0x9fa0 :
_address = 0x98b4 + (uni - 0x3001) * 4
@@ -62,11 +64,11 @@ class BOT035(FrameBuffer):
buffer = bytearray(4)
flash_read(_Uincode_ADDR + _address, buffer)
font_info = buffer[3] << 24 | buffer[2] << 16 | buffer[1] << 8 | buffer[0]
font_address = font_info & 0X3FFFFFF
font_address = font_info & 0x3FFFFFF
font_width = font_info >> 26
buffer = bytearray( 12 * (font_width // 8 + 1))
flash_read(_Uincode_ADDR + font_address, buffer)
return buffer, font_width
buffer = bytearray(12 * (font_width // 8 + 1))
flash_read(_Uincode_ADDR + font_address, buffer)
return buffer, font_width, 12
def shift(self, x, y, rotate=False):
"""Shift pixels by x and y"""
@@ -141,20 +143,58 @@ class BOT035(FrameBuffer):
for i in range(len(buffer)):
self._buffer[i] = self._buffer[i] | buffer[i]
def _ascall_bitmap(self, buffer, x=0):
if -_FONT_W <= x <= _LEDS_W:
for _x in range(_FONT_W):
for _y in range(_FONT_H):
if (buffer[_x] >> _y) & 0x1:
self.pixel(x + _x, _y, 1)
def _ascall_bitmap(self, data, x=0 ,space=0):
for char in data:
buf = self._chardata(char)
if -_FONT_W <= x <= _LEDS_W:
for _x in range(_FONT_W):
for _y in range(_FONT_H):
if (buf[_x] >> _y) & 0x1:
self.pixel(x + _x, _y, 1)
x = _FONT_W + x + space
self.show()
def _uincode_bitmap(self, buffer, x=0):
_buffer, width = buffer
if -width < x < _LEDS_H:
for _y in range(12):
for _x in range(width):
if _buffer[_y * ((width + 7) // 8) + _x // 8] & (0x80 >> (_x & 7)):
self.pixel(_y, _LEDS_H - (x + _x), 1)
def _uincode_scroll(self, buffer, space):
_len = 0
for buf in buffer:
_len = _len + space + (buf[2] if self._way <= 1 else buf[1])
for i in range(_len - space + (_LEDS_W if self._way <= 1 else _LEDS_H)):
_step = (_LEDS_W - 1 if self._way <= 1 else _LEDS_H) - i
self.fill(0)
for buf in buffer:
_buf, width, high = buf
_xx = (_LEDS_W - width) // 2
if -high < _step < _LEDS_W:
for _y in range(12):
for _x in range(width):
if _buf[_y * ((width + 7) // 8) + _x // 8] & (0x80 >> (_x & 7)):
if self._way == 0:
self.pixel( _LEDS_W - (_xx + _x) - 2, _LEDS_H - (_step + _y), 1)
elif self._way == 1:
self.pixel(_xx + _x + 1, _step + _y, 1)
elif self._way == 2:
self.pixel(_y, _LEDS_H - (_step + _x), 1)
elif self._way == 3:
self.pixel(_LEDS_W - _y - 1, (_step + _x), 1)
_step = _step + space + (high if self._way <= 1 else width)
self.show()
time.sleep_ms(self._speed)
def _gb2312_scroll(self, data, space):
for char in data:
if ord(char) >= 0xFF:
font_buffer = []
for c in data:
_buffer = self._uincode(c)
font_buffer.append(_buffer)
self._uincode_scroll(font_buffer, space)
return True
def scroll_way(self, way=1, speed=None):
"""0,1竖，2,3横"""
self._way = way % 4
if speed is not None:
self._speed = speed
def shows(self, data, space=1, center=True):
"""Display character"""
@@ -165,11 +205,9 @@ class BOT035(FrameBuffer):
self.show()
else:
data = str(data)
x = (_LEDS_W - len(data) * (_FONT_W + space) + space) // 2 if center else 0
for char in data:
self._ascall_bitmap(self._chardata(char), x)
x = _FONT_W + x + space
self.show()
if not self._gb2312_scroll(data, space):
x = (_LEDS_W - len(data) * (_FONT_W + space) + space) // 2 if center else 0
self._ascall_bitmap(data, x)
def frame(self, data, delay=500):
"""Display one frame per character"""
@@ -177,44 +215,28 @@ class BOT035(FrameBuffer):
data = str(data)
for char in data:
self.fill(0)
self._ascall_bitmap(self._chardata(char), (_LEDS_W - _FONT_W) // 2)
self.show()
if ord(char) >= 0xFF:
_way = self._way
self._way = 1
self._uincode_scroll([self._uincode(char)], 0)
self._way = _way
else:
self._ascall_bitmap([char], (_LEDS_W - _FONT_W) // 2)
time.sleep_ms(delay)
def scroll(self, data, space=0, speed=100):
def scroll(self, data, space=0, speed=None):
"""Scrolling characters"""
if speed is not None:
self._speed = speed
if data is not None:
data = str(data)
uincode = False
for char in data:
if ord(char) >= 0xff:
uincode =True
break
if uincode:
font_buffer = []
str_len = 0
for c in data:
_buffer = self._uincode(c)
font_buffer.append(_buffer)
str_len = str_len + _buffer[1] + space
for i in range(str_len + _LEDS_H - space):
x = _LEDS_H - i
self.fill(0)
for buffer in font_buffer:
self._uincode_bitmap(buffer, x)
x = buffer[1] + x + space
self.show()
time.sleep_ms(speed)
else:
if not self._gb2312_scroll(data, space):
str_len = len(data) * (_FONT_W + space) - space
for i in range(str_len + _LEDS_W + 1):
x = _LEDS_W -i
x = _LEDS_W - i
self.fill(0)
for char in data:
self._ascall_bitmap(self._chardata(char), x)
x = _FONT_W + x + space
self.show()
time.sleep_ms(speed)
self._ascall_bitmap(data, x)
time.sleep_ms(self._speed)
def pointern(self, x=_LEDS_W // 2, y=_LEDS_H // 2, l=_LEDS_H // 2, angle=0):
radian = math.radians(angle)