https://www.b4x.com/android/forum/threads/int-value-from-byte.70592/#content
Error description: Unknown member: substring2
Dim S1 As Int = bc.StringFromBytes(bc.SubString2(msg, 0, 3))
Word: substring2
is there something wrong?
I use it in B4a
B4X:Sub Process_Globals Public Serial1 As Serial Private bc As ByteConverter End Sub Private Sub AppStart Serial1.Initialize(115200) Log("AppStart") ReadDate("01.09.2016 16:49:45") End Sub Sub ReadDate(data() As Byte) Log("Date time>>",data) 'step 1: get the correct substring 'step 2: convert it to string as array of bytes cannot be directly converted to numbers Dim day As Int = bc.StringFromBytes(bc.SubString2(data, 0, 2)) Dim month As Int = bc.StringFromBytes(bc.SubString2(data, 3, 5)) Dim year As Int = bc.StringFromBytes(bc.SubString2(data, 6, 10)) Log(day, "/", month, "/", year) End Sub
Error description: Unknown member: substring2
Dim S1 As Int = bc.StringFromBytes(bc.SubString2(msg, 0, 3))
Word: substring2
is there something wrong?
I use it in B4a
Last edited: