asyncstreamstext

  1. erol34

    B4J Tutorial jSerial + AsyncStreamsText + com0com (virtual serial port)

    Hello friends, This is my first but not last post in forum :D When I checked B4J_chat.zip file in Erel's post, I see that there is an old .fxml designer file that can not be recognized by B4J 9.8. I succeed to convert 1.fxml to 1.bjl file and succeed to make communicate Hercules (a terminal...
    • erol34
    • Thread
    • asyncstreamstext b4j com0com hercules jserial serial port
    • Replies: 0
    • Forum: B4J Tutorials
  2. bahram1992

    Android Question Problem in Recieve Data from Bluetooth ESP32 in B4A

    Hi, im using a ESP32 Bluetooth to send a number. i use bluetooth serial in esp32 arduino to send number. I can received this number in serial bluetooth terminal app in my phone. I need just receive and show this number in android phone. Time between send number is minimum 2 seconds but its...
    • bahram1992
    • Thread
    • arduino asyncstream asyncstreamstext bluetooh esp32 serial serversocket
    • Replies: 1
    • Forum: Android Questions
  3. P

    Android Question 3 channel Bluetooth "oscilloscope" TOO slow

    Hi everyone - I am very new to B4A (competent in VB) and am struggling to implement a 3 channel scope (to display ECGs) from a Buetooth data stream from an Arduino with HC-06 and an Analog front end. I know my Arduino side it working well and sends each channel as text with a header "P1 " then...
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