A Flexible Microcontroller-Based Data Acquisition Device
This paper presents a low-cost microcontroller-based data acquisition device. The key component of the presented solution is a configurable microcontroller-based device with an integrated USB transceiver and a 12-bit analogue-to-digital converter (ADC). The presented embedded DAQ device contains a p...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2014-06-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | http://www.mdpi.com/1424-8220/14/6/9755 |
| _version_ | 1811278710018408448 |
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| author | Darko Hercog Bojan Gergič |
| author_facet | Darko Hercog Bojan Gergič |
| author_sort | Darko Hercog |
| collection | DOAJ |
| description | This paper presents a low-cost microcontroller-based data acquisition device. The key component of the presented solution is a configurable microcontroller-based device with an integrated USB transceiver and a 12-bit analogue-to-digital converter (ADC). The presented embedded DAQ device contains a preloaded program (firmware) that enables easy acquisition and generation of analogue and digital signals and data transfer between the device and the application running on a PC via USB bus. This device has been developed as a USB human interface device (HID). This USB class is natively supported by most of the operating systems and therefore any installation of additional USB drivers is unnecessary. The input/output peripheral of the presented device is not static but rather flexible, and could be easily configured to customised needs without changing the firmware. When using the developed configuration utility, a majority of chip pins can be configured as analogue input, digital input/output, PWM output or one of the SPI lines. In addition, LabVIEW drivers have been developed for this device. When using the developed drivers, data acquisition and signal processing algorithms as well as graphical user interface (GUI), can easily be developed using a well-known, industry proven, block oriented LabVIEW programming environment. |
| first_indexed | 2024-04-13T00:41:49Z |
| format | Article |
| id | doaj.art-177b83962c5d446095d8ae2cd943a662 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-04-13T00:41:49Z |
| publishDate | 2014-06-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-177b83962c5d446095d8ae2cd943a6622022-12-22T03:10:08ZengMDPI AGSensors1424-82202014-06-011469755977510.3390/s140609755s140609755A Flexible Microcontroller-Based Data Acquisition DeviceDarko Hercog0Bojan Gergič1Institute of Automation, Faculty of Electrical Engineering and Computer Science, University of Maribor, Smetanova ulica 17, Maribor 2000, SloveniaInstitute of Automation, Faculty of Electrical Engineering and Computer Science, University of Maribor, Smetanova ulica 17, Maribor 2000, SloveniaThis paper presents a low-cost microcontroller-based data acquisition device. The key component of the presented solution is a configurable microcontroller-based device with an integrated USB transceiver and a 12-bit analogue-to-digital converter (ADC). The presented embedded DAQ device contains a preloaded program (firmware) that enables easy acquisition and generation of analogue and digital signals and data transfer between the device and the application running on a PC via USB bus. This device has been developed as a USB human interface device (HID). This USB class is natively supported by most of the operating systems and therefore any installation of additional USB drivers is unnecessary. The input/output peripheral of the presented device is not static but rather flexible, and could be easily configured to customised needs without changing the firmware. When using the developed configuration utility, a majority of chip pins can be configured as analogue input, digital input/output, PWM output or one of the SPI lines. In addition, LabVIEW drivers have been developed for this device. When using the developed drivers, data acquisition and signal processing algorithms as well as graphical user interface (GUI), can easily be developed using a well-known, industry proven, block oriented LabVIEW programming environment.http://www.mdpi.com/1424-8220/14/6/9755data acquisitionDAQmicrocontrolleranalogue-to-digital converterADCUSBHIDLabVIEWGUIdata logging |
| spellingShingle | Darko Hercog Bojan Gergič A Flexible Microcontroller-Based Data Acquisition Device Sensors data acquisition DAQ microcontroller analogue-to-digital converter ADC USB HID LabVIEW GUI data logging |
| title | A Flexible Microcontroller-Based Data Acquisition Device |
| title_full | A Flexible Microcontroller-Based Data Acquisition Device |
| title_fullStr | A Flexible Microcontroller-Based Data Acquisition Device |
| title_full_unstemmed | A Flexible Microcontroller-Based Data Acquisition Device |
| title_short | A Flexible Microcontroller-Based Data Acquisition Device |
| title_sort | flexible microcontroller based data acquisition device |
| topic | data acquisition DAQ microcontroller analogue-to-digital converter ADC USB HID LabVIEW GUI data logging |
| url | http://www.mdpi.com/1424-8220/14/6/9755 |
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