build(boards): micropython板卡执行 npm run build:prod

boards/default/micropython_esp32s3/build/lib/st7789_cf.py

@@ -1,75 +1,27 @@
 """
-ST7789/FrameBuffer
+ST7789/FrameBuffer(Inherit C module)
 
-MicroPython library for the ST7789(TFT-SPI)
+MicroPython library for the ST7789(Inherit C module)
 =======================================================
 @dahanzimin From the Mixly Team
 """
 import time, uframebuf
-from machine import Pin, PWM
-from micropython import const
-
-_CMD_SWRESET 		= const(0x01)
-_CMD_SLPIN 			= const(0x10)
-_CMD_SLPOUT 		= const(0x11)
-_CMD_PTLON 			= const(0x12)
-_CMD_NORON 			= const(0x13)
-_CMD_INVOFF 		= const(0x20)
-_CMD_INVON 			= const(0x21)
-_CMD_DISPOFF 		= const(0x28)
-_CMD_DISPON 		= const(0x29)
-_CMD_CASET 			= const(0x2A)
-_CMD_RASET 			= const(0x2B)
-_CMD_RAMWR 			= const(0x2C)
-_CMD_RAMRD 			= const(0x2E)
-_CMD_PTLAR 			= const(0x30)
-_CMD_VSCRDEF 		= const(0x33)
-_CMD_COLMOD 		= const(0x3A)
-_CMD_MADCTL 		= const(0x36)
+from tftlcd import LCD15
 
 class ST7789(uframebuf.FrameBuffer_Uincode):
-	def __init__(self, spi, width, height, dc_pin=None,  backlight=None, font_address=0x700000):
-		self.spi = spi
-		self.dc = Pin(dc_pin, Pin.OUT, value=1)
+	def __init__(self, width=240, height=240, reset=None, backlight=None, direction=1, font_address=0x700000):
+		if reset is not None:
+			reset(0, 50)
+			reset(1, 100)
+		self.display = LCD15(portrait=direction)
+		self._width = width
+		self._height = height
 		self._buffer = bytearray(width * height * 2)
 		super().__init__(self._buffer, width, height, uframebuf.RGB565)
 		self.font(font_address)
-		self._init()
 		self.show()
 		self._backlight = backlight
-		self.set_brightness(0.5)
-
-	def _write(self, cmd, dat=None):
-		self.dc.off()
-		self.spi.write(bytearray([cmd]))
-		if dat is not None:
-			self.dc.on()
-			self.spi.write(dat)
-
-	def _init(self):
-		"""Display initialization configuration"""
-		for cmd, data, delay in [
-			##(_CMD_SWRESET, None, 20000),
-			(_CMD_SLPOUT, None, 120000),
-			(_CMD_MADCTL, b'\x00', 50),
-			(_CMD_COLMOD, b'\x05', 50),
-			(0xB2, b'\x0c\x0c\x00\x33\x33', 10),
-			(0xB7, b'\x35', 10),
-			(0xBB, b'\x19', 10),
-			(0xC0, b'\x2C', 10),
-			(0xC2, b'\x01', 10),
-			(0xC3, b'\x12', 10),
-			(0xC4, b'\x20', 10),
-			(0xC6, b'\x0F', 10),
-			(0xD0, b'\xA4\xA1', 10),
-			(0xE0, b'\xD0\x04\x0D\x11\x13\x2B\x3F\x54\x4C\x18\x0D\x0B\x1F\x23', 10),
-			(0xE1, b'\xD0\x04\x0C\x11\x13\x2C\x3F\x44\x51\x2F\x1F\x1F\x20\x23', 10),
-			(_CMD_INVON, None, 10),
-			(_CMD_DISPON, None, 10),
-		]:
-			self._write(cmd, data)
-			if delay:
-				time.sleep_us(delay)
+		if backlight: self.set_brightness(0.5)
 
 	def get_brightness(self):
 		return self._backlight() / 100
@@ -86,8 +38,9 @@ class ST7789(uframebuf.FrameBuffer_Uincode):
 		else:
 			return (red & 0xf8) << 8 | (green & 0xfc) << 3 | blue >> 3
 
+	def picture(self, x, y, path):
+		self.display.Picture(x, y, path)
+
 	def show(self):
 		"""Refresh the display and show the changes."""
-		self._write(_CMD_CASET, b'\x00\x00\x00\xef')
-		self._write(_CMD_RASET, b'\x00\x00\x00\xef')
-		self._write(_CMD_RAMWR, self._buffer)
+		self.display.write_buf(self._buffer, 0, 0, self._width, self._height)