How to read only numerical values of serial output data in MATLAB?
2 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Sohail Ahmed
le 6 Nov 2021
Commenté : Walter Roberson
le 10 Nov 2021
I just want to read the integer values (number) in the output text file (serial data)...... I need some assistance.....
0 commentaires
Réponse acceptée
Walter Roberson
le 8 Nov 2021
filename = 'https://www.mathworks.com/matlabcentral/answers/uploaded_files/791754/Log_file.txt';
data = readmatrix(filename, 'Range', 'C:C')
0 commentaires
Plus de réponses (2)
Yongjian Feng
le 6 Nov 2021
Your data file looks like a configuration file with key/value pair separated by ':'. One way to parse the data is to do this for each row:
rowStr = 'ADC0/F1 : 1562';
tokens = split(rowStr, ':');
intValue = str2double(strtrim(tokens(2)));
1 commentaire
Voir également
Catégories
En savoir plus sur Text Files dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!