So I'm trying to detect through Visual Basic 6.0 when a voltage change occurs on one of the pins of the serial/parallel port. The whole thing is pretty simple; no data transfer/handshaking/etc needs ...
This topic describes how to use `My.Computer.Ports` to receive strings from the computer's serial ports in [!INCLUDE[vbprvb](~/includes/vbprvb-md.md)]. ### To receive ...
This topic describes how to use `My.Computer.Ports` to show the available serial ports of the computer in [!INCLUDE[vbprvb](~/includes/vbprvb-md.md)]. To allow a user ...
Usually, I use the Serial Monitor of the Arduino IDE to communicate with the Arduino hardware. But now, I want to build an application on my computer that allows me to click some buttons to control ...