This is a typical example on how to use the STM32F1xx USB Device peripheral where the STM32 MCU behaves as a USB-to-RS232 bridge following the Virtual COM Port (VCP) implementation. On one side, the ...

My LG TV has an RS232 Service Port that can be used to control the TV (including Power On) via the serial protocol. I initially used a Raspberry Pi with a USB to Serial adapter and it worked great.

I am having troubles in trying to send and receive the same data that I input from Hyper Terminal. I am using 9600baud rate at 300kHz. I assume that HyperTerminal sends a signal through the RS232 to ...

The supply of still-reliable RS232 mice must therefore be dwindling ... maybe you can make use of a USB to quadrature converter.

Im communicating to LabVIEW with an MSP430G2553 microcontroller through UART. The connection is a Sabrent CB-RS232 cable. The USB end is going to the computer. LabVIEW only needs to read in values.

We know, you’ve already got a USB to serial adapter. Probably several of them, in fact. But that doesn’t mean you couldn’t ...