SPC Output

[LM84]

I want to log data from gages that have SPC outputs, the protocols are shown for reference. The gages connect to the PC via a usb cable. Im thinking i could log the data into labview by using VISA serial program and a USB to RS232 conveter. Should this work? Im also unfamiliar with these protocols but know the starret SPC sends ASCII characters while the Mitutoyo SPC sends BCD characters, would the ASCII based protocol be simpler to interface than the BCD?

[Dennis_Knutson]

First, I'm not sure what the point of a USB-RS232 converter would be. You said the gage connects to the pc with a USB cable. It might be emulating RS-232. Easy enough to check in device manager.

ASCII is going to be easier for a novice to debug.