IBdata2026

# fscv_gui.py
# FSCV Analysis GUI - Pinnacle FSCV 2.0.9 compatible
# REBUILT v2: Robust file loading, full 2D color plot integration

import sys
import os
import numpy as np
import pandas as pd
from pathlib import Path
from PyQt5.QtWidgets import (

IBdata2026

"""FSCV Data File I/O Module
Handles loading and saving of FSCV data files compatible with Pinnacle software.
"""

import numpy as np
import pandas as pd
from pathlib import Path


def load_fscv_file(filename):