Open prafullsm opened 9 years ago
Hi, you could use cpp or python gateway.
Hi.Thanks for your response! Coming back to my point no,2 How much memory is required for a single instance of gateway device? Accordingly , I would come to know how many such instances can be run. OR can you please let me know how can we measure the memory foot print using any tool / code? Also about point no. 3, Sensors are communicating using simple byte stream which contains sensor ID,Gateway Id it is connected to, data type( Command| ACK|), Data, I would like to know if data can be sent using any other medium apart from serial RS 232 protocol as every time sensor may not be connected with gateway using serial cable?
Hi, the key question here: can you change sensors firmware to support devicehive binary protocol? If no I think you should implement your own gateway to support specific sensor protocols and convert Data from sensor to appropriate JSON notification. There is zigbee_gw example - it supports multiple connections and implements XBee protocol - it might be a good start point to implement your own gateway.
2015-02-17 20:21 GMT+03:00 prafullsm notifications@github.com:
Hi.Thanks for your response! Coming back to my point no,2 How much memory is required for a single instance of gateway device? Accordingly , I would come to know how many such instances can be run. OR can you please let me know how can we measure the memory foot print using any tool / code? Also about point no. 3, Sensors are communicating using simple byte stream which contains sensor ID,Gateway Id it is connected to, data type( Command| ACK|), Data, I would like to know if data can be sent using any other medium apart from serial RS 232 protocol as every time sensor may not be connected with gateway using serial cable?
— Reply to this email directly or view it on GitHub https://github.com/devicehive/devicehive-cpp/issues/3#issuecomment-74709267 .
Hi, I have been working on device hive framework recently.since I am trying to extend the current functionality to full fledged IoT framework. Our sensor device will not be having OS and hence C code would be used while Gateway will be having OS and hence we are using C++ framework code.