integratedTime = 256                 
int2 = 1088
# Mn = 0.016601815823605707
# Bn = 0.017751576487153618  
# Cn = -0.0011497606635479107
# Dn = 0.0009618522119974396
# En = 0.030403547263606567
# Fn = 0.295976853147947  
B0 = 0.0170653447303655   
B1 = 0.0216913569372244

offset =  -0.0016466910934066525   # ???????????? 对于单个数据模拟，自行设定

cal = 0.102722719497288   
calaq = 0.0761186332523634
t0 = 8192
Mn = int2/65535
print( f"Mn  {Mn}")
Bn = B0 +B1*(integratedTime/t0) 
print( f"Bn  {Bn}")
Cn = Mn-Bn
print( f"Cn   {Cn}")
    
print( f"=====================")


Dn = Cn - offset
print( f"Dn   {Dn}")

En = Dn * (t0/integratedTime)
print( f"En   {En}")

Fn = En / cal
print( f"Fn   {Fn}")

                #   integratedTime : 256                 int : 1088
                #  int : 1088
                # Mn : 0.016601815823605707
                # Bn : 0.017751576487153618    B0 : 0.0170653447303655   B1 : 0.0216913569372244
                # Cn : -0.0011497606635479107
                # Dn : 0.0009618522119974396
                # En : 0.030403547263606567
                # Fn : 0.295976853147947
                # cal : 0.102722719497288   calaq : 0.0761186332523634
        # 5	1088	0	0		0.016601816	0.0177432	-0.001141384	0.000505308	0.016169857	0.102722719	0.157412665	0.157412431