ppaux

Testing tool for AUX input port.

Command line arguments:

• -nr: number of samples to read; 0 for infinity
• -wait: time before sampling in seconds (floating point number, microsecond resolution)
• -mode: formatting of the output, may include strings 'hex', 'bin' and 'dec', e.g. hex:bin:dec for all three
• -file: write to file instead of standard output
• -ctr: include counter (1-based)
• -ts: include ISO8601 time stamp (with millisecond resolution)