Smart supermarket toy implementation for Networked Embedded Systems exam on Launchpad CC2650 with contiki-ng
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Older CC2650 sensortags have a Winbond W25X40CL 4MBit SPI flash. Newer ones have a Macronix MX25R8035F 8MBit part. The parts have almost identical instruction sets and are both supported by our generic external flash driver. The key difference between the two parts is that they have different Manufacturer and Device IDs. This commit allows us to switch between the two: We default to the new revision, and allow users to build for the older one by defining `SENSORTAG_CC2650_REV_1_2_0` to 1. Current tags are version 1.5.1. Older tags are version 1.2.0. To identify older tags, look for "Rev: 1.2" printed on the PCB. They should also have a sticker that reads "Rev: 1.3.0" and "HW Rev 1.2.0". |
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Contiki-NG: The OS for Next Generation IoT Devices
Contiki-NG is an open-source, cross-platform operating system for Next-Generation IoT devices. It focuses on dependable (secure and reliable) low-power communication and standard protocols, such as IPv6/6LoWPAN, 6TiSCH, RPL, and CoAP. Contiki-NG comes with extensive documentation, tutorials, a roadmap, release cycle, and well-defined development flow for smooth integration of community contributions.
Unless excplicitly stated otherwise, Contiki-NG sources are distributed under the terms of the 3-clause BSD license.
Contiki-NG started as a fork of the Contiki OS and retains some of its original features.
Find out more:
- GitHub repository: https://github.com/contiki-ng/contiki-ng
- Documentation: https://github.com/contiki-ng/contiki-ng/wiki
- Web site: http://contiki-ng.org
Engage with the community:
- Gitter: https://gitter.im/contiki-ng
- Twitter: https://twitter.com/contiki_ng