Logic Sniffer In Use

From DP

The Open Benchmark Logic Sniffer on the web:

• UART between BusPirate and OLS
• im-me usb dongle hacking
• laundry automat hacking

Example 1: UART between BusPirate and OLS

• connect the MOSI pin of the BusPirate with any channel on the OLS (in this example i used ch7).
• connect MISO pin with GRND.

• config the SUMPclient as followed (dont check the value box for triggering on lowlevel - uart is high without a signal!!)
• start capture (the ARMled should light now)

• start UART connection on buspirate
• send some data (0x10, 0x11, 0x12, ...)

• the capturing starts automatic (because of the trigger)

• analyze it finally and check - worked fine!

Other Stuff

• Logic Sniffer 101
• Logic Sniffer 102