B4R Question ESP8266 - WiFi Remote Configuration -> Astream_NewData(Buffer () as byte) Fires multiple times - Cableguy    Jan 16, 2024 .
While sending very basic responses to the browser (using Astream.write) works fine, I was having... B4R Tutorial [tool] External Serial Connector - Erel    May 19, 2020   (6 reactions)   tags: jNetwork + jReflection B4R program: Sub Process_Globals Public Serial1 As Serial Private astream As AsyncStreams End Sub Private Sub AppStart Serial1.Initialize(115200) Log("AppStart") astream.Initialize(Serial1.Stream, "Astream_NewData", "Astream_Error") End Sub Sub Astream_NewData (Buffer() As Byte) Log("Received: ", Buffer) End Sub Sub AStream_Error Log... B4R Tutorial AsyncStreams Prefix Mode - Erel    Feb 26, 2017   (10 reactions) rRandomAccessFile v1.80 adds support for AsyncStreams in prefix mode. All B4X development tools use AsyncStreams for network communication and now all of them support prefix mode (https://www.b4x.com/android/forum/threads/asyncstreams-tutorial.7669/#content). In prefix mode a 4 bytes header is added to each message with the message length. The NewData event will only be raised when... mode is 500. The default in non-prefix mode is 100. AsyncStreams in prefix mode + B4RSerializator... B4R Tutorial ESP8266 - Getting Started - Erel    Feb 4, 2020   (13 reactions) wifi As ESP8266WiFi Private server As WiFiServerSocket Private astream As AsyncStreams Private... As Socket Private astream As AsyncStreams Private ser As B4RSerializator End Sub Sub AppStart... Server_NewConnection (NewSocket As WiFiSocket) Log("Client connected") astream.Initialize(NewSocket.Stream, "astream_NewData", "astream_Error") End Sub Sub Timer1_Tick If server.Socket.Connected Then astream.Write(ser.ConvertArrayToBytes(Array("Time here... B4R Tutorial HC 05 Classic Bluetooth - Erel    Apr 8, 2019   (10 reactions) . The Android will send commands to turn on or off the led(s). 'b4r Sub AStream_NewData (Buffer() As Byte... Process_Globals Public Serial1 As Serial Private SerialNative1 As Stream Private astream As AsyncStreams Private leds(1) As Pin Private timer1 As Timer End Sub Private Sub AppStart Serial1.... RunNative("SerialNative1", Null) astream.Initialize(SerialNative1, "astream_NewData...->wrappedStream = &::Serial1; } #end if Sub Timer1_Tick astream.Write("Millis here... B4R Question [solved]Asyncstreams MaxBufferSize=1000 doesn't work - KMatle    Jan 15, 2023 I'm trying to send more than 500 bytes (prefix mode) and I've set WiFiAstream.MaxBufferSize to 1000 which doesn't work. The ESP32 does not receive anything if I send more than 500 bytes.
Do I miss something?... B4R Tutorial OLED displaying data from a USB to Serial com port using AsyncStreams - B4R, B4J and VB.Net - Peter Simpson    Jul 6, 2019   (12 reactions)   tags: Erel Private SSD As AdafruitSSD1306 Private AStream As AsyncStreams End Sub Private Sub AppStart... Private AWTRobot As AWTRobot Private Toast As ToastMessageShow Private AStream As AsyncStreams.... I decided to put together this short tutorial on how to send/receive data using AsyncStreams, but in... HERE. In your Arduino code, you need to use AsyncStreams to receive new data and you use... AStream_NewData (Buffer() As Byte) 'Receive data routine goes here... End Sub Receive data and send... B4R Tutorial Downloading a Web page with ESP8266 - Erel    Dec 21, 2017   (8 reactions) the response with AsyncStreams. Sub Process_Globals Public Serial1 As Serial Private wifi As ESP8266WiFi Private astream As AsyncStreams Private socket As WiFiSocket End Sub Private Sub... to server") astream.Initialize(socket.Stream, "Astream_NewData", "Astream_Error") Dim eol() As Byte = Array As Byte(13, 10) astream.Write("GET / HTTP/1.1".GetBytes) astream.Write(eol) astream.Write("Host: www.example.com".GetBytes... B4R Tutorial Connecting to Arduino with BLE (Bluetooth Low Energy) - Erel    Jan 17, 2018   (7 reactions)   tags: BT, LE, Ble, Example the Arduino. The B4R code: Sub Process_Globals Public Serial1 As Serial Private astream As AsyncStreams Private softserial As SoftwareSerial Private timer1 As Timer Private pins(2) As Pin...) softserial.Initialize(9600, 2, 3) astream.Initialize(softserial.Stream, "astream_newdata", Null..., pins(1).MODE_OUTPUT) pins(1).DigitalWrite(True) End Sub Sub Timer1_Tick astream.Write("Time: ".GetBytes) astream.Write(NumberFormat(Millis, 0, 0).GetBytes) End Sub Sub... Other B4R v1.20 BETA - Support for ESP8266 Boards - Erel    Jul 7, 2016   (13 reactions) client As WiFiSocket Private astream As AsyncStreams Private timer1 As Timer Private serverIp... B4J code: Sub Process_Globals Private server As ServerSocket Private astream As AsyncStreams End.... WiFiUDP - Equivalent to EthernetUDP WiFiSocket is compatible with AsyncStreams, MQTT and WebSocketClient... Timer1_Tick If client.Connected Then astream.Write("Time here is: ").Write..., 51042) Then Log("Connected to server.") astream.Initialize(client.Stream... Page: 1   2   3   4   5   6   |