In innovation technology drive below, intelligent lock, can apparel the application of content couplet net such as equipment has become nowadays, it is to lead the mainstream that in the near future content couplet net develops quickly even.
When the development that you are having these content couplet nets apply, whether also very headache on the development that need costs many time to reach equipment of blue tooth of low power comsumption to carry in high in the clouds?
Whether to want to saving time while, get more powerful function, stability and safety of multiple high in the clouds conveniently to ensure? Heart state apparatus (the CC2640R2F solution of TI) supports platform of net of couplet of content of A Liyun Link, the Alizhi below banner of platform of net of couplet of content of Link of the cloud in combinative A can APP SDK, the help develops personnel is fast and safe development to give a product, assure the stability of the product.
TI is based on the SDK of CC2640R2F to offer an exemple Cheng to support platform of net of couplet of content of A Liyun Link. Inside this plan, you can use the Profile in A, it is included a series of safe function, OTA is online the support that upgrade, and the outstanding compatibility that is aimed at IOS and An Zhuoping stage. For example, you can use SHA256 to deserve to go up a future life of generator of TRNG random number of CC2640R2F adds close close key into AES. Such coming that make sure the conversation of every communication uses different close key. And this plan supports agreement of the OTA in A completely, special the compatibility that optimized mobile phone of the different brand that install eminent. Afore-mentioned function and compositive inside Cheng of this one exemple, need a few simple API only, you can drive the product that gives out blue tooth of a low power comsumption.
If the graph shows 1 times,equipment carries the software framework of SDK:
Graph 1. Equipment carries SDK software framework
TI SimpleLink™CC2640R2F of Bluetooth low power comsumption is a wireless small controller (MCU) , basically apply to Bluetooth®4.2 with Bluetooth 5 low power comsumption applies, can offer more usable memory for richer, taller responsibility and more high-powered application, special apply to net of couplet of promotion other people (the function of IoT) application.
This economy is efficient model exceed parts of an apparatus of 2.4GHz RF of low power comsumption to have extremely low active RF and MCU electric current and mode of low power comsumption to spread cost, can ensure remarkable battery service life. It is embedded a 32 ARM®Cortex®-M3 kernel (with advocate processor job frequency is 48MHz) together, and have rich peripheral function market, include to exceed controller of sensor of low power comsumption distinctly among them. This sensor controller suits join very much exterior sensor, the situation that still suits to be used at Morpheus mode is in in systematic others falls to collect imitate and digital data independently.
Be based on TI CC2640R2F SimpleLink MCU, development staff does not need to fear the agreement is mutual and the development of drive, these jobs had come true in CC2640R2F SimpleLink Platform SDK, its main character and advantage: :
1.Be in not only blue tooth of low power comsumption, undertaking WIFI, when the development of the application such as Sub-1G, using code is to be able to cross platform complete answer use
2.The drive of TI provided a standard in the light of the peripheral interface of all SimpleLink Platform MCU, unified API interface
3.compositive TI-RTOS, a function is powerful and stable real time operating system
4.Offerred other RTOS, those who resemble Free RTOS is comfortable match interface, it is the API with compatible POSIX
compositive after hardware adds close engine to make sure platform of net of couplet of content of Link of security TI CC2640R2F and A Liyun is combined, offerred the perfect solution that carries end, offer powerful character to develop personnel:
1.Make sure powerful function and safety of multiple high in the clouds are ensured (safety of equipment of equipment attestation safeguard and uniqueness, transmit add close safeguard data to be not distorted, cloud aegis convoy and high in the clouds of safeguard of attributive desired result are safe)
2.Save the development job that carries in BLE equipment in great quantities, be based on the applied process API that the solution offers, need a few finite API to call only, can develop a function powerful and the BLE application with high security
3.The development mission that a large number of high in the clouds and mobile phone APP carry leave out, already compositive inside this solution increase secret mutual agreement, a large number of functions such as this locality and OTA of high in the clouds.
This solution applies to application of many content couplet net, already locked up in intelligence now, can apparel wait for many popular other people couplet is used in net application.
Platform of net of couplet of content of A Liyun Link is A Liyun the IoT whole solution that rolls out in the light of domain of electron of health of household, medical treatment, consumption, can offer multiple defend, ; of safety of safeguard equipment high in the clouds props up equipment of 100 million class to grow join, 1 million messages to erupt simultaneously. The equipment that carries platform of net of couplet of content of A Liyun Link registers accredit of date of management, Zhang, user the function such as statistic of management, data, the content couplet net that can realize equipment is changed, get equipment picture and user picture. Pass the rich solution that tripartite partner offers, platform of net of couplet of content of A Liyun Link can provide poor dissimilation function and output appreciation serves, help user realizes personalized function easily custom-built.
Form and zoology field are opened in APP, the character of this platform and advantage:
– APP is open: Allow an user to use his APP and Zhang name, bear other Zhang name quick entry;
– zoology: In modular group, APP, algorithmic, content the many domains such as content of video of service, speech recognition, sound have maturity but commercial program;
And, platform of net of couplet of content of A Liyun Link can offer the blue tooth that carries end solution, if pursue 2 with the graph 3 show:
Graph 2. Platform of net of couplet of content of A Liyun Link carries the blue tooth plan of end
Graph 3. End of blue tooth equipment and APP carry main function