#include "zlog.h"




bool    g_xs_enable_log = true;


void zlog(const char* fmt, ...)
{
 va_list args;
 va_start(args, fmt);
 vprintf(fmt, args);
 va_end(args);
}




int __io_putchar(int ch)
{
  HAL_UART_Transmit(&huart1, (uint8_t*)&ch, 1, 0xffff);
  return ch;
}