Dialux - ett program för processdiagnostik i en embedded Linux miljö

Visa enkel post
dc.contributor.authorLinder Saied, Robin
dc.contributor.authorEide, Emil
dc.contributor.departmentChalmers tekniska högskola / Institutionen för data och informationstekniksv
dc.contributor.examinerLundin, Peter
dc.date.accessioned2019-07-10T12:59:54Z
dc.date.available2019-07-10T12:59:54Z
dc.date.issued2019sv
dc.date.submitted2019
dc.description.abstractEmbedded Linux is increasingly used in various products and systems. Despite this, there is a great lack of diagnostic programs for this type of system. The goal of this project is to start the development of a simple diagnostics program for a process that runs on embedded Linux. The work is carried out at Diadrom Systems AB, which is a specialist company with focus on autotech diagnostics. The work has been limited to monitoring a single process and presenting run values for CPU and RAM usage in a user-friendly format. The main questions that are dealt with are how to retrieve the necessary parameters, when should they be retrieved, how often reading should be done and how the data should be presented. A diagnostics program called Dialux was created with C / C ++ programming. This was done by developing three different iterations. A test program was also created to validate Dialux’s function. As a result, Dialux retrieves run values from the proc virtual file system. The most suitable built in test is the continuous built in test with the chosen time interval of two seconds. The data is presented in an Excel document.sv
dc.identifier.coursecodeLMTX38sv
dc.identifier.urihttps://hdl.handle.net/20.500.12380/300030
dc.language.isoswesv
dc.setspec.uppsokTechnology
dc.titleDialux - ett program för processdiagnostik i en embedded Linux miljösv
dc.type.degreeExamensarbete på grundnivåsv
dc.type.uppsokM
Ladda ner
Original bundle
Visar 1 - 1 av 1
Bild (thumbnail)
Namn:
CSE 19-06 CPL Saied Eide.pdf
Storlek:
1.51 MB
Format:
Adobe Portable Document Format
Beskrivning:
CSE Linder Saied Eide
Ladda ner
License bundle
Visar 1 - 1 av 1
Bild (thumbnail)
Namn:
license.txt
Storlek:
1.14 KB
Format:
Item-specific license agreed upon to submission
Beskrivning:
Ladda ner
Samling
Examensarbeten på grundnivå