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Showing results for tags 'command parsing'.
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A command parser/dispatcher example from my CO2 laser engraver codebase, using a struct array containing the commands and associated pointer to functions. A lot cleaner (and easier to maintain) than switch/case statements or if/else constructs... Functions get called with a pointer to the command tail for local parameter parsing. The struct array data are all placed in flash. typedef struct { char const *const command; bool (*const handler)(char *); const bool report; } command; bool query (char* params); bool start (char* params); bool moveXrel (char* params); bool moveYrel (char* pa
