[memling]

> In terms of tooling, there’s excellent tooling for ASN.1 for C and C++ and maybe some other languages. There’s excellent tooling for protobufs for a handful of languages too, but they’re different sets, so in practice what languages you want to use would likely come into play.

In my experience, tooling is actually very good for most commonly-used languages, including C/C++, C#, Java, Python, and maybe even Go. And, of course, erlang. The real challenge is, I think, that you cannot find good free tooling, and the barrier to entry for Joe Developer is fairly high (in the thousands of dollars).

[dikei]

I concur. Furthermore, the pricing if often opaque: you know the tools are expensive when they always want you to contact sales for a quote.