Jasco BPR RS232 communication

Version 1.1.0.0 (23,1 ko) par Geoffrey Akien
Drivers and higher level commands for controlling Jasco BPRs via RS232.
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Mise à jour 21 mai 2013

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A full suite of lower and higher-level commands for controlling Jasco BPRs via RS232, based on those used in CO2gui, but only implemented using the native MATLAB serial interface.

Generate a serial object:
serialObject = bprobj(comPort) returns the serial object for Jasco back-pressure regulators given a suitable COM port number (unsigned integer: 1-255).

Connect:
bprobjconnect(serialObject) initialises communication with Jasco BPRs

Send commands using bprobjcomm or using the premade files for set pressure, temperature, valve speed etc.

Disconnect:
bprobjdisconnect(serialObject)

Files are fully commented so should be relatively straightforward to work out.

IMPORTANT
Because Jasco BPRs use hardware flow control, MATLAB will hang if you try to connect to a COM port that has nothing connected to it, or, if the power goes off to the BPR. This can be circumvented by using software such as Realterm to achieve the same thing.

Citation pour cette source

Geoffrey Akien (2024). Jasco BPR RS232 communication (https://www.mathworks.com/matlabcentral/fileexchange/41803-jasco-bpr-rs232-communication), MATLAB Central File Exchange. Récupéré le .

Compatibilité avec les versions de MATLAB
Créé avec R14SP1
Compatible avec toutes les versions
Plateformes compatibles
Windows macOS Linux
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Remerciements

Inspiré par : CO2gui - lab control and automation

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Version Publié le Notes de version
1.1.0.0

Fixed typos
1.0.0.0