ssn | smart-house automating framework

ssn is a C library typically used in Internet of Things (IoT), Raspberry Pi applications. ssn has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has low support. You can download it from GitHub.

Main goal of this project - make tool that permits to automate smart house using customisable framework. Most preferences like hardware sensors connections, actions logic and routing between modules make in runtime without compilation and MC (microcontroller) flashing. Typical modules (in/out lines, temperature sensors, humidity sensors, gsm modem etc) included out of the box. New custom modules can easy add to application. Main architecture concept - using distributed MC network without centralised processing unit. Every MC serve local tasks (eg boiler control, floor or room temperature control, communication with internet web service for telemetry uploading and getting remote control etc). Each module "knows" what tasks must it process and what tasks it must send to other modules (in SSN terminology such modules named "objects". Objects can be MC module or external entity, web service or logging computer, etc):. Cheap hardware are permit to split smart-home automation tasks between numerous modules, that provides reliability and keeps total solution cost on quite low level. By default in project use STM32F103xx MC. ###SSN use next internal subprojects: crc16 - command line crc16 calculator. ssn-web - web applications for SSN project. ###and external projects: FreeRTOS libopencm3. #Configuration examples Preferenses stored in JSON format and can be uploaded to MC by serial or GPRS (from REST web service) interfaces. Script samples can be find in scripts folder.