XDIMAX Products Forum

Here's an example of accessing the MDIO interface, written in LabVIEW 7.1. (See attachment) There a few important things to consider. 1) LabVIEW 7.1 is very first version that supports Microsoft .NET interface 2. It doesn't handle .NET calls very well. NI released a patch which you may need to insta...

Try disabling the RS232 port. Using the SUBTOOL, go to the RS232 tab, then uncheck the "RX/TX enable" checkboxes.

Latest update to LabVIEW drivers for SUB-20: Download from here http://ktizo.co.uk/documents/SUB-20v0.7.zip v0.7 includes the following changes/updates: * Bug fix in PWM example * Uses .NET v4 for compatibility with LabVIEW 2012/2013 * Improved error handling * Improved dll referencing * Now works w...

The latest version of the LabVIEW driver fixes all the known memory leak problems:
viewtopic.php?f=2&t=506&sid=2327299497f ... 08ce#p1296

Latest update to LabVIEW drivers for SUB-20: v0.5 includes support for MDIO_XFER, including support for CFP fibre-optic modules. Please note these are beta drivers and are not fully tested. The drivers were developed in LabVIEW 2011, but I've down-saved them to 8.5 so people with older versions can ...

Please see this latest update to the SUB-20 LabVIEW driver. v0.4 includes the following changes: * Fixed bug in RS232_timing_set * Fixed various memory leaks Please note these are beta drivers and are not fully tested. The drivers were developed in LabVIEW 2011, but I've down-saved them to 8.0 so pe...

Our LabVIEW drivers ( http://www.xdimax.net/forum/viewtopic.php?f=2&t=506 ) are written for LabVIEW 8.5 and above. These drivers rely on using the ".NET object to Variant" VIs which are not available in earlier versions of LabVIEW. If you are using LabVIEW 8.2, 8.0, 7.1, 7 or earier, a new method is...

Check out these beginners guides to get you started using SUB-20: http://ktizo.co.uk/Getting-started-with-SUB-20.php Setting up the hardware to communicate with I2C: http://ktizo.co.uk/I2C-Hardware.php SUB-20 modules for sale in UK and Europe: http://www.ktizo.co.uk/Order-online.php No VAT, import d...

Please try the latest LabVIEW driver for SUB-20:
viewtopic.php?f=2&t=506#p1256

Please see this latest update to the SUB-20 LabVIEW driver. v0.3 includes the following changes: * Fixed bug in SPI_Config_Set which prevented SPI Slave from being selected * Added RS232/RS485, and MDIO support * Changes to file structure Please note these are beta drivers and are not fully tested. ...