On Wed, Feb 24, 2010 at 12:24 PM, Harold Hallikainen wrote: > I really like the DigiView from http://www.tech-tools.com/dv_main.htm . I > use it to analyze SPI, I2C, async (UART), and parallel buses. It's really > nice to just read out the hex or ascii data instead of trying to decode > scope traces. Bit rates on the async display are fully programmable to > whatever you may need. > Personally I am still using the scopes to help decoding the SPI communications together with the firmware engineers. But I think an analyzer would help. The DigiView looks nice and the price is also not bad. Thanks. FTE SerialTest seems to be less capable in terms of features but it has some advantages for us since it supports quite some specialized industrial serial protocol. -- Xiaofan http://mcuee.blogspot.com -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist