arm - Is it possible to Develop ASN.1 protocol in Embedded c for 32-bit microcontroller (without OS)? -


is possible develop asn.1 protocol in embedded c 32-bit microcontroller (without os) ?

i using arm micro(32-bit) , cubesuite compiler.

maasi,

it's possible: asn.1 standardizes both protocol notation syntax (x.680-x.683) , encodings (x.690-x.696). specifications freely available @ itu-t, although list appears missing octet encoding rules (x.696).

is practical? little more questionable. if you're writing own protocol, have freedom design can implemented in hardware or firmware without use of external tools. on other hand, supporting current standards (e.g., lte) harder: protocols quite complex.

if have design freedom, may find non-asn.1 options easier implement. 1 of main virtues of asn.1 tool support exists generating apis. encoding rules otherwise complex enough implementing hand quite error prone.


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