作者共發了9篇帖子。
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【i2c_test.py】 #!/usr/bin/env python3 import re class Record(): def __init__(self, str): result = re.search("timestamp=(\\d+), count=(\\d+), error_count=(\\d+),", str) if result is not None: self.valid = True self.timestamp = int(result.group(1)) self.count = int(result.group(2)) self.error_count = int(result.group(3)) else: self.valid = False def seconds(self, base): return int(self.timestamp / 60000 - base); try: print("时间戳,分钟数,I2C通信次数,I2C错误数,比率") base = 0 with open("202607221327.txt", "r") as file: lines = file.readlines() for line in lines: rec = Record(line) if rec.valid: if base != 0: seconds = rec.seconds(base) else: base = rec.seconds(0) seconds = 0 ratio = int(rec.error_count * 1000000 / rec.count) print(str(rec.timestamp) + "," + str(seconds) + "," + str(rec.count) + "," + str(rec.error_count) + "," + str(ratio) + "/1000000") except FileNotFoundError: print("File not found") |
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F:\My Data\2026\July>python i2c_test.py
时间戳,分钟数,I2C通信次数,I2C错误数,比率 1784692635781,0,1,0,0/1000000 1784692695781,1,55687,1,17/1000000 1784692755782,2,119802,1,8/1000000 1784692815782,3,183824,2,10/1000000 1784692875782,4,247928,5,20/1000000 1784692935782,5,312010,5,16/1000000 1784692995782,6,376025,6,15/1000000 1784693055782,7,440054,7,15/1000000 1784693115783,8,503922,12,23/1000000 1784693175784,9,567950,12,21/1000000 1784693235784,10,631919,12,18/1000000 1784693295784,11,695924,12,17/1000000 1784693355785,12,759951,13,17/1000000 1784693415786,13,824002,14,16/1000000 1784693475786,14,888063,15,16/1000000 1784693535786,15,952137,16,16/1000000 1784693595788,16,1016148,18,17/1000000 1784693655789,17,1080048,20,18/1000000 1784693715790,18,1144206,20,17/1000000 1784693775791,19,1192704,21,17/1000000 1784693835794,20,1213186,23,18/1000000 1784693895802,21,1233641,23,18/1000000 1784693955810,22,1253697,24,19/1000000 1784694015818,23,1273694,25,19/1000000 1784694075826,24,1293892,26,20/1000000 1784694135834,25,1314070,26,19/1000000 1784694195842,26,1334041,27,20/1000000 1784694255850,27,1354619,28,20/1000000 1784694315858,28,1375027,28,20/1000000 1784694375866,29,1395320,28,20/1000000 1784694435874,30,1415435,28,19/1000000 1784694495882,31,1435591,28,19/1000000 1784694555890,32,1455564,28,19/1000000 1784694615898,33,1475827,30,20/1000000 1784694675906,34,1496140,30,20/1000000 1784694735914,35,1516084,30,19/1000000 1784694795914,36,1536306,30,19/1000000 1784694855930,37,1556310,32,20/1000000 1784694915938,38,1576412,32,20/1000000 1784694975946,39,1596438,32,20/1000000 1784695035954,40,1616560,32,19/1000000 1784695095962,41,1636910,32,19/1000000 1784695155970,42,1657246,32,19/1000000 1784695215978,43,1677976,33,19/1000000 1784695275986,44,1698161,33,19/1000000 1784695335994,45,1718538,33,19/1000000 1784695396002,46,1738685,33,18/1000000 1784695456010,47,1759204,33,18/1000000 1784695516018,48,1779280,33,18/1000000 1784695576026,49,1799650,35,19/1000000 1784695636034,50,1819883,35,19/1000000 1784695696042,51,1840264,35,19/1000000 1784695756050,52,1860370,36,19/1000000 1784695816058,53,1880856,38,20/1000000 1784695876066,54,1901200,40,21/1000000 1784695936074,55,1921550,40,20/1000000 1784695996082,56,1941711,40,20/1000000 1784696056090,57,1962144,40,20/1000000 1784696116098,58,1982327,40,20/1000000 1784696176106,59,2002742,40,19/1000000 1784696236114,60,2023021,40,19/1000000 1784696296122,61,2043336,40,19/1000000 1784696356130,62,2063432,40,19/1000000 1784696416138,63,2083735,40,19/1000000 1784696476146,64,2103895,41,19/1000000 1784696536154,65,2124093,41,19/1000000 1784696596154,66,2144526,41,19/1000000 1784696656170,67,2164836,42,19/1000000 1784696716178,68,2185355,42,19/1000000 1784696776186,69,2205468,43,19/1000000 1784696836194,70,2225746,44,19/1000000 1784696896202,71,2245788,44,19/1000000 1784696956202,72,2266238,48,21/1000000 1784697016218,73,2286444,48,20/1000000 1784697076226,74,2306529,48,20/1000000 1784697136234,75,2326661,49,21/1000000 1784697196242,76,2346876,49,20/1000000 1784697256250,77,2367260,50,21/1000000 1784697316258,78,2387699,50,20/1000000 1784697376266,79,2408075,50,20/1000000 1784697436274,80,2428508,51,21/1000000 1784697496282,81,2448682,52,21/1000000 1784697556282,82,2468963,52,21/1000000 1784697616298,83,2489394,52,20/1000000 1784697676306,84,2509756,52,20/1000000 1784697736314,85,2529944,52,20/1000000 1784697796322,86,2550480,52,20/1000000 1784697856330,87,2570971,52,20/1000000 1784697916338,88,2591221,53,20/1000000 1784697976346,89,2611366,53,20/1000000 1784698036354,90,2631725,53,20/1000000 1784698096362,91,2652232,53,19/1000000 1784698156370,92,2672730,53,19/1000000 1784698216378,93,2692896,53,19/1000000 1784698276386,94,2713103,53,19/1000000 1784698336394,95,2733445,53,19/1000000 1784698396402,96,2753564,54,19/1000000 1784698456410,97,2773866,55,19/1000000 1784698516410,98,2794400,55,19/1000000 1784698576426,99,2814527,55,19/1000000 1784698636434,100,2835087,56,19/1000000 1784698696442,101,2855275,56,19/1000000 1784698756450,102,2875820,56,19/1000000 1784698816458,103,2896101,56,19/1000000 1784698876466,104,2916457,56,19/1000000 1784698936474,105,2936653,59,20/1000000 1784698996482,106,2957173,59,19/1000000 1784699056482,107,2977501,60,20/1000000 1784699116496,108,2997717,60,20/1000000 1784699176506,109,3017981,60,19/1000000 1784699236514,110,3038267,60,19/1000000 1784699296522,111,3058483,60,19/1000000 1784699356530,112,3078775,60,19/1000000 1784699416538,113,3098859,60,19/1000000 1784699476546,114,3119025,61,19/1000000 1784699536554,115,3139233,61,19/1000000 1784699596562,116,3159415,61,19/1000000 1784699656570,117,3179405,61,19/1000000 1784699716578,118,3199462,62,19/1000000 1784699776586,119,3220155,64,19/1000000 1784699836594,120,3240476,64,19/1000000 1784699896602,121,3260741,64,19/1000000 1784699956610,122,3281054,64,19/1000000 F:\My Data\2026\July> |
