Greetings.
I bought a few TUMPAs hoping to write a quick application to do SPI comms to a custom FPGA board. I don't see anything in the docs or searches about support for SPI programming from TIAO, but there is good documentation about LibMPSSE-SPI from FTDI so I intend to use that. However, when I tried sample-static.exe or sample-dynamic.exe provided by FTDI it did not find any ports:
Number of available SPI channels = 0
Press any key to continue . . .
I am able to access the board with FT_PROG, and I confirmed that both ports are set to use D2XX, with port A in 245FIFO mode, and both set to use the D2XX driver. Device manager shows the two "USB Serial Converter" entries as expected and they are working properly, the driver files are the ones I just installed, and there are no COM ports from this module as expected. I also tried setting it up as a minimodule with VID/PID of 0403/6010 and the FTDI strings, no difference.
That's using my Windows7 x64 PC, if I dig up my old WinXP x86 PC, it works fine:
Number of available SPI channels = 2
Information on channel number 0:
Flags=0x2
Type=0x6
ID=0x4036010
LocId=0x521
SerialNumber=TIYVE801A
Description=FT2232H_MM A
ftHandle=0x0
Information on channel number 1:
Flags=0x2
Type=0x6
ID=0x4036010
LocId=0x522
SerialNumber=TIYVE801B
Description=FT2232H_MM B
ftHandle=0x0
handle=0x25e578 status=0x0
writing address = 00 data = 4
writing address = 01 data = 5
... and so on...
Press any key to continue . . .
Has anyone used LibMPSSE-SPI with Win7x64? Or in general done any programming for the 2232H with Win7x64? Any other ideas?
I did write to the support address at FTDI but no reply for a few days now, so I thought to ask here.
Cheers,
Fred