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更新MPY一些库优化，及增加微波雷达，语音播放库

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dahanzimin
2024-11-13 15:29:50 +08:00
parent b6cfd8a5b0
commit bbaa6587c5
7 changed files with 343 additions and 94 deletions
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21
boards/default_src/micropython/origin/build/lib/ssd1106.py
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@@ -3,9 +3,6 @@ SSD1106
library for the SSD1x06 OLED128x64
=======================================================
#Preliminary composition 20230412
@dahanzimin From the Mixly Team
"""
import uframebuf
@@ -34,8 +31,10 @@ SET_PAGE_ADDR1 = const(0xb0)
SET_CONTRACT_CTRL = const(0x81)
class SSD1106(uframebuf.FrameBuffer_Uincode):
def __init__(self, width, height, external_vcc):
def __init__(self, width, height, external_vcc, l_offset=0, h_offset=0):
self._external = external_vcc
self._l_offset = l_offset
self._h_offset = h_offset
self._buffer = bytearray((width + 7) // 8 * height)
super().__init__(self._buffer, width, height, uframebuf.MONO_VLSB)
self.init_display()
@@ -78,16 +77,16 @@ class SSD1106(uframebuf.FrameBuffer_Uincode):
def show(self):
for i in range(0, 8):
self.write_cmd(SET_PAGE_ADDR1 + i)
self.write_cmd(SET_COL_ADDR_L + 0) # offset 2 pixels for 128x64 panel
self.write_cmd(SET_COL_ADDR_H + 0)
self.write_data(self._buffer[i*128:(i+1)*128]) # send one page display data
self.write_cmd(SET_COL_ADDR_L + self._l_offset)
self.write_cmd(SET_COL_ADDR_H + self._h_offset)
self.write_data(self._buffer[i * 128:(i + 1) * 128]) #send one page display data
class SSD1106_I2C(SSD1106):
def __init__(self, width, height, i2c, addr=0x3c, external_vcc=False):
def __init__(self, width, height, i2c, addr=0x3c, external_vcc=False, l_offset=0, h_offset=0):
self.i2c = i2c
self.addr = addr
self.temp = bytearray(2)
super().__init__(width, height, external_vcc)
super().__init__(width, height, external_vcc, l_offset, h_offset)
def write_cmd(self, cmd):
self.temp[0] = 0x80
@@ -99,14 +98,14 @@ class SSD1106_I2C(SSD1106):
self.i2c.writeto(self.addr, tmp+buf)
class SSD1106_SPI(SSD1106):
def __init__(self, width, height, spi, dc, cs, external_vcc=False):
def __init__(self, width, height, spi, dc, cs, external_vcc=False, l_offset=0, h_offset=0):
self.rate = 10 * 1024 * 1024
dc.init(dc.OUT, value=0)
cs.init(cs.OUT, value=1)
self.spi = spi
self.dc = dc
self.cs = cs
super().__init__(width, height, external_vcc)
super().__init__(width, height, external_vcc, l_offset, h_offset)
def write_cmd(self, cmd):
self.spi.init(baudrate=self.rate, polarity=0, phase=0)