4aab1e1343
- outsource global variables and objects
- move from config.hpp to global.cpp / hpp
- rename config.hpp, thus change all includes
- re-arrange includes -> in source files instead of header
- optimize / make function comment titles more consistent
- optimize comments overall
- add several temporary files to gitignore
- fix unused variable compiler warnings
39 lines
895 B
C++
39 lines
895 B
C++
/* in this file all used functions from original rotary_encoder.h library are wrapped with custom functions to reduce global variables and duplicate code
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*/
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//TODO create a cpp class for an encoder?
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#pragma once
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extern "C" {
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#include <freertos/task.h>
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}
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//----------------------------
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//----- global variables -----
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//----------------------------
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//TODO ignore global encoder queue, since it is not used?
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extern QueueHandle_t encoder_queue; //encoder event queue
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//-------------------------
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//------- functions -------
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//-------------------------
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//--- encoder_init ---
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//init encoder
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QueueHandle_t encoder_init();
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//--- encoder_getSteps ---
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//get steps counted since last reset
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int encoder_getSteps();
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//--- encoder_getLenMm ---
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//get current length in Mm since last reset
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int encoder_getLenMm();
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//--- encoder_reset ---
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//reset counted steps / length to 0
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void encoder_reset();
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