270ed237fd
The data sheet recommends that the USB pull-up resistor be driven by a GPIO so that it can be controlled by software, but this is not mandatory. Hence, leave the choice so that CC253-based boards not using this option can build and work fine. Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com> |
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apps | ||
core | ||
cpu | ||
doc | ||
examples | ||
platform | ||
regression-tests | ||
tools | ||
.gitignore | ||
.gitmodules | ||
.travis.yml | ||
LICENSE | ||
Makefile.include | ||
README-BUILDING.md | ||
README-EXAMPLES.md | ||
README.md |
The Contiki Operating System
Contiki is an open source operating system that runs on tiny low-power microcontrollers and makes it possible to develop applications that make efficient use of the hardware while providing standardized low-power wireless communication for a range of hardware platforms.
Contiki is used in numerous commercial and non-commercial systems, such as city sound monitoring, street lights, networked electrical power meters, industrial monitoring, radiation monitoring, construction site monitoring, alarm systems, remote house monitoring, and so on.
For more information, see the Contiki website: