ao-tools: Fix warnings in ao-tools None of these appear likely to have caused actual problems. Signed-off-by: Keith Packard <keithp@keithp.com>
Add --device/-D support to the command line tools and manuals Use the new cc_usbdevs_find_by_arg function to locate suitable target devices connected via USB. Signed-off-by: Keith Packard <keithp@keithp.com>
Use --tty/-T on command line to specify target device Also, use the ALTOS_TTY environment variable in all tools. Note that the magic value of "BITBANG" switches the library to connecting through a CP2103 instead. Signed-off-by: Keith Packard <keithp@keithp.com>
Rename tools to ao-<foo> Use a consistent prefix to make it easier to remember which programs belong to this package Signed-off-by: Keith Packard <keithp@keithp.com>