//
// Created by dell on 24-11-29.
//

#include "RS485.h"
#include "gd32e23x.h"
#include "systick.h"
#include <stdio.h>
#include <stdlib.h>

#define MAX_CMD_SIZE 16
#define BUFSIZE 8

static char cmdbuffer[BUFSIZE][MAX_CMD_SIZE];
static char *strchr_pointer = NULL;

static int bufindr = 0;
static int bufindw = 0;
static int buflen = 0;

bool code_seen(char code)
{
    strchr_pointer = strchr(cmdbuffer[bufindr], code);
    return (strchr_pointer != NULL);  //Return True if a character was found
}
float code_value(void)
{
    return (strtod(&cmdbuffer[bufindr][strchr_pointer - cmdbuffer[bufindr] + 1], NULL));
}