Planning to design a WeChat applet based on WIFI and BLE

dql2016

Planning to design a WeChat applet based on WIFI and BLE [Copy link]

As the title says, the idea is to have an external wifi and BLE Bluetooth soc on the board (or built-in). Normally, the board goes into low-power sleep mode, Bluetooth broadcasts, and the WeChat applet wakes up the board by connecting to Bluetooth. The board turns on wifi and runs the server, and then the WeChat applet switches to wifi to connect to the server, so as to send control commands or upload files. I don't know how feasible this idea is, or if there is a better solution.

okhxyyo

It feels good

蓝雨夜

WeChat applet, recommend a few books

I hope there are routines for mobile phones and Bluetooth BLE

dql2016

Blue Rain Night published on 2021-7-21 15:19 WeChat applet, recommend a few books. I hope there are examples for mobile phones and Bluetooth BLE

I think Tencent's official documentation is good.

w494143467

I have thought of making an APP that supports both BLE and WIFI in native Android before, but it was not completed due to personal technical issues. However, I think your idea is feasible.

freebsder

Blue Rain Night published on 2021-7-21 15:19 WeChat applet, recommend a few books. I hope there are examples for mobile phones and Bluetooth BLE

There is an official development environment and debugger, which is quite convenient.

dql2016

w494143467 Published on 2021-7-21 16:30 I have thought of an APP that supports both BLE and WIFI in native Android before, but I didn’t complete it due to personal technical problems, but I think your idea is feasible.

Android seems to have a high threshold, and it is not enough to have Android without iOS

dql2016

okhxyyo posted on 2021-7-21 15:15 It feels good

w494143467

dql2016 posted on 2021-7-21 19:10 Android seems to have a high threshold. It is not enough to have only Android without iOS

WeChat applet is still better.

w494143467

Looking forward to a follow-up tutorial~