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https://www.cnblogs.com/wangguchangqing/p/6197590.html
import easygui as gimport osfile_path=g.fileopenbox(default='*.*')import numpy as npimport re#file_path='E:/audio_data_hex_text.txt'keywords = ["xxx pcm_read tick","dler"]pattern = ...
参考资料:1.PCIE spec2.PCIE Capability可以分为PCI兼容的capability 和PCIE extended capability两类
PCM/DSP mode分为Mode-A和Mode-B共2种模式。I2S mode分为标准i2s-standard mode (也成为philips飞利浦标准),i2s-MSB-Left-justified mode,i2s-MSB-Right-justified mode共三种模式。具体的数据格式和时序在下面两篇文章中有详细介绍https://blog.csdn.net/azloon...
1. 现象:2. 解决方案,自己下载,手动安装2.1 下载地址:https://pypi.org/project/PyInstaller/3.5/#files2.2 解压到E:\python\PyInstaller-3.52.3 cmd进入到解压后的目录 E:\python\PyInstaller-3.5>2.4 手动安装 E:\python\PyInstaller-3....
1. 现象:2. 解决方案,自己下载,手动安装2.1 下载地址:https://pypi.org/project/PyInstaller/3.5/#files2.2 解压到E:\python\PyInstaller-3.52.3 cmd进入到解压后的目录 E:\python\PyInstaller-3.5>2.4 手动安装 E:\python\PyInstaller-3....







