Vladimir Vivien
Jul 23 · 1 min read

Thank you for the read and trying it out. Yes this particular article does not use gRPC. However, it uses the Protocol Buffers, which is an ingredient of gRPC. So the device uses the protobuf wire format to exchange info directly with the server.

I dont know any implementation of grpc framework that would generate (c) code that would run on the esp8266. Not to say it’s impossible.

    Vladimir Vivien

    Written by

    Software Eng • Go Programming • Kubernetes • Author http://golang.fyi