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Speaking of which, does anybody know a good freestanding C library that doesn't use dynamic allocation for the Hayes AT protocol?
by cozzyd 3y ago
Speaking of which, does anybody know a good freestanding C library that doesn't use dynamic allocation for the Hayes AT protocol?
- sgtnoodle 3y agoI've certainly had to implement AT commands in C, but within a proprietary codebase. It's tough to do in a freestanding way given that it's a command-response protocol. It's very convenient to depend on the specific uart API that's available.