# getcdata.py - fetch the calibrated data from the AS7265x module
# this program is 3-clause BSD license
import serial as ser
from parse import *
import pandas as pd
import numpy as np

#global variables
uartpath = '/dev/ttyUSB0'
uartbaud = 115200
uarttout = 5

wl = [410, 435, 460, 485, 510, 535, 560, 585, 610, 645, 680, 705, 730, 760, 810, 860, 900, 940]
responseorder = [i for i in 'RSTUVWGHIJKLABCDEF'] # works, do NOT touch!
realorder = [i for i in 'ABCDEFGHRISJTUVWKL']

print('getcdata')
print('This utility is part of the TeraHz project')

wavelens = pd.Series(realorder)

wavetable = pd.DataFrame(columns=wavelens)

with ser.Serial(uartpath, uartbaud, timeout=uarttout) as sensor:
    sensor.write(b'ATCDATA\n')
    response = pd.Series([float (i) for i in sensor.readline().decode()[:-3].split(',')]) # works, do not touch!
    print(response)