5 Commits

Author	SHA1	Message	Date
Werner Almesberger	6efe37436f	tools/atrf-path/gui.c: temporarily added code for sweep time measurements	2011-04-13 08:54:26 -03:00
Werner Almesberger	0a409103eb	atrf-path: added basic graphical output ... - gui.h, gui.c: plot sweep results with SDL_gfx - Makefile: added target-specific variables for SDL and SDL_gfx - atrf-path.c (main): invoke the GUI if the number of sweeps is zero	2011-04-12 22:52:39 -03:00
Werner Almesberger	6df648792a	atrf-path: generalized sweep interface (for reuse) ... - sweep.h (struct sweep ), atrf-path.c (sample, do_sweeps, main): pass sweep parameters via a struct - sweep.h (do_sweep), atrf-path.c (do_sweep, do_sweeps): separated single sweep and made it public - sweep.h (struct sample), atrf-path.c (sample, print_sweep, do_sweeps): made "sample" and do_sweep return the sample value/vector and moved output from "sample" to print_sweep	2011-04-12 22:35:46 -03:00
Werner Almesberger	b159e00316	atrf-path: added min/max values and corrected averaging algorithm ... - atrf-path.c (rssi_to_dBm, sample): moved RSSI value to dBm conversion to separate function - atrf-path.c (sample): corrected calculation of average - atrf-path.c (sample): also output minimum and maximum value - plot: new option -e to display extremal values - plot: added comment to explain y range	2011-04-12 20:53:17 -03:00
Werner Almesberger	a2e0e1d807	tools: new utility atrf-path to measure path characteristics ... - Makefile (DIRS): added atrf-path - atrf-path/Makefile, atrf-path/atrf-path.c: new utility atrf-path to measure path characteristics (for now, TX-to-RX path attenuation) - atrf-path/plot: visualize path loss measurements	2011-04-12 19:43:45 -03:00