Is this a local serial port, or on a terminal server? What operating system?
You should be able to do disconnect from the device in asyn with pasynCommon->disconnect(), and that should free up the serial port for other applications. You may not even need to do this if the OS lets more than 1 application use the serial port at once.
Mark
________________________________
From: Pavel Masloff [[email protected]]
Sent: Saturday, April 28, 2012 7:12 AM
To: Mark Rivers
Cc: EPICS Tech Talk
Subject: [ASYN] connect/disconnect
Hello Mark, gentlemen
I am connecting to a device over RS232 using ASYN.
Can I disconnect from the device without stopping the IOC and connect to the device via Python for example?
I want to save the waveforms from an oscilloscope by other means than EPICS (Python). Then, when I have saved them, I want to use the device again by means of EPICS.
--
Best regards,
Pavel Maslov, MS
Controls Engineer at Pulsed power Lab
Efremov Institute for Electro-Physical Apparatus
St. Petersburg, Russia
Mobile: +7 (951) 672 22 19
Landline: +7 (812) 461 01 01
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