shithub: m8c

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remove unnecessary includes from main.c

--- a/main.c

+++ b/main.c

@@ -1,11 +1,7 @@

 #include <SDL2/SDL.h>

 #include <SDL2/SDL_timer.h>

-#include <errno.h>

 #include <libserialport.h>

 #include <signal.h>

-#include <stdio.h>

-#include <string.h>

-#include <unistd.h>

 #include "serial.h"

@@ -65,6 +61,7 @@

   // main loop

   while (run) {

+    //read serial port

     size_t bytes_read =

         sp_nonblocking_read(port, serial_buf, serial_read_size);

     if (bytes_read < 0) {

@@ -82,6 +79,7 @@

       }

     }

+    //get current inputs

     input_msg_s input = get_input_msg();

     switch (input.type) {

@@ -112,7 +110,8 @@

     render_screen();

-    usleep(10);

+    SDL_Delay(1);

+    

   }

   // exit, clean up

-- 

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