Telegraph

An embedded system can/uart framework.

• /cpp contains the c++ grpc server/client as well as the c++ codegen code
• /python contains a simple CLI python tool to interact with a device over uart
• /js contains the javascript grpc server/client code
• /gui contains the vuejs gui, which uses the javascript grpc server/client

Building C++ Code

Install bazel and then run

bazel run //cpp:server

To launch the backend

Building Javascript Code

Install yarn, npm, and node > 13 (you also need npm unfortunately as a CLI tool uses npm for generating the protobuf files)

Go into the js directory

yarn install
yarn generate
yarn link

Then go into the gui directory and run

yarn install
yarn link telegraph

Now you are ready to build! To run as a webserver do

yarn web:serve

To run as an electron app, do

yarn electron:serve

To debug go to contexts (box icon) and click the addition symbol

Name: live
Type: dummy_device
Parameters: 

This will create 3 variables that produce random values which can be graphed or monitored for debugging purposes