B4R Question string to int convertion

janderkan said:

b(0) = (Buffer(1)-48)*100 + (Buffer(1)-48)*10 + (Buffer(2)-48

if b(x)= 46 -> advance to next

Click to expand...

Mostez said:

output looks like this:

AppStart
192
168
1
123

B4X:

Sub Process_Globals
    'These global variables will be declared once when the application starts.
    'Public variables can be accessed from all modules.
    Public Serial1 As Serial
    Private BC As ByteConverter
  
End Sub

Private Sub AppStart
    Serial1.Initialize(115200)
    Log("AppStart")
    SplitIP("192.168.1.123")
End Sub


Sub SplitIP(IPbuffer() As Byte )
    Dim IP(4) As Byte
    Dim idx As Byte 'array index counter
    For Each s() As Byte In BC.Split(IPbuffer, ".") 'split string and get each byte of IP address
        Dim IPval As Byte = Bit.ParseInt(BC.StringFromBytes(s),10) 'get value
        IP(idx) = IPval 'IP array holds the four bytes of IP address
        Log(IP(idx))
        idx = idx + 1
    Next
  
End Sub

Click to expand...

Example 1: Integer to String Conversion Arduino
int a = 1234;
String myStr;
myStr = String(a);   //Converts integer to string

Example 2: String to Integer conversion Arduino
String val = “1234”;
int result = val.toInt();  //Converts string to integer