SPLATDEM SPLAT is the Serial Propeller Logic Analyzer Terminal, a work in progress in bringing logic and timing analysis to Tachyon systems. Use TeraTerm or minicom or any other ANSI compatible terminal. I run my system at 2M baud but SPLATDEM is defaulted to 115,200 to enable anyone to start talking to it. To change the baud rate of Tachyon to 2M just type 2,000,000 CONBAUD and on a reset it will start up at the new baud rate. MINICOM This terminal emulator can be installed on Linux systems with "sudo apt-get install minicom" and to run it with color type "minicom --color=on -s" where the -s brings it up in setup mode. MAGIC32 The SPATDEM incorporates TX32.fth which tests an early version of the MAGIC32 method of transmitting at high baud rates on up to 32 channels. To run this just type DEMO and the transmitters will send string across P0 to P19 or change txmask to suit. To change a string on a channel just enter a string of up to 25 characters and a channel number like so: " HELLO WORLD, IT'S MAGIC!" 4 PUT$ The first " is a Forth word and requires a white space after it and it will grab the string up to the delimiter " and write this to channel 4 SPLAT Max out the Terminal window so that you get at least 40 lines and run SPLAT. Menu keys are: + Increase view width - Decrease view width = Reset view width to 64 * Zoom in (but doubles width at present) / Zoom out > scroll right (hit backspace to stop) < scroll left BS Backspace clears the entry number 0..9 Enter a number to be followed by a command SP take a sample (no trigger function yet) CR exit to Tachyon console R Return to SPLAT from console ENTRY COMMANDS S Set scale, no number = 0 or fastest sample speed which in SPLATDEM is only 7us C Set cursor position T Set trigger pattern (not functioning yet)