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adds function header comments and method attribution

This commit is contained in:
George Hines 2016-04-07 07:40:40 -07:00
parent f6413a1924
commit 2ad21bc8c7
1 changed files with 15 additions and 0 deletions
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matlab/analysis/importPX4log.m
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@ -1,5 +1,20 @@
function allData = importPX4log(fname,keep_msgs) function allData = importPX4log(fname,keep_msgs)
% import a .px4log file
% INPUTS
% fname: path to a valid .px4log file
% keep_msgs: cell array of message names to keep
% OUTPUT
% allData: a Matlab struct with a field names for each message name in the log
% file. The content of each field is itself a struct with field names for
% each label in the corresponding message. The content of each of *these*
% fields will be an array of message data that is nonempty if the message
% name appears in keep_msgs
% import method essentially translated from sdlog2_dump.py
% George Hines, 3D Robotics, Berkeley, CA
% 7 April 2016
BLOCK_SIZE = 8192; BLOCK_SIZE = 8192;
MSG_HEADER_LEN = 3; MSG_HEADER_LEN = 3;
% MSG_HEAD1 = uint8(hex2dec('A3')); % MSG_HEAD1 = uint8(hex2dec('A3'));