Search found 2 matches
- Wed Dec 16, 2009 10:46 pm
- Forum: SUB-20 General Discussion
- Topic: 1 ms delay for SPI->USB transfers
- Replies: 6
- Views: 22683
Re: 1 ms delay for SPI->USB transfers
Thanks xol for the quick response! That explanation does make sense to me. I am using the SUB-20 under linux and I checked via the "lsusb" command and noticed that the SUB-20 was getting automatically recognized as a USB 1.1 (full speed device), and not a 2.0 high-speed device. Should the SUB-20 be ...
- Tue Dec 15, 2009 7:17 pm
- Forum: SUB-20 General Discussion
- Topic: 1 ms delay for SPI->USB transfers
- Replies: 6
- Views: 22683
1 ms delay for SPI->USB transfers
I have been using the SUB-20 C API with great success, but would like to know if it is possible to change the following: I am using the SUB-20 as a master to do SPI read/write operations at 4MHz, and then read that data into a PC via USB using the provided XDimax API. I have noticed that the sub_spi...