TF03K TTL232 Serial decoder

tf03k.py

import serial
import sys

ser = serial.Serial(
    port='/dev/ttyUSB0',\
    baudrate=19200,\
    parity=serial.PARITY_NONE,\
    stopbits=serial.STOPBITS_ONE,\
    bytesize=serial.EIGHTBITS,\
        timeout=2)

print("connected to: " + ser.portstr)
count=1

comm = ser.read(16)

bat_perc = int(comm[1])
print("Percentage: " + str(bat_perc))

bat_v = int(comm[2]<<8 | comm[3])/100
print("Battery: " + str(bat_v))

bat_cap = int(comm[4]<<24 | comm[5]<<16 | comm[6] <<8 |comm[7])/1000
print("Capacity: " + str(bat_cap))

bat_curr = (int(comm[8]<<24 | comm[9]<<16 | comm[10] <<8 | comm[11]) - 4294967295) / 1000
print("Current: " + str(bat_curr))

rem_time = int(comm[12]<<16 | comm[13]<<8 | comm[14])
print("Remtime: " + str(rem_time))

ser.close()