Likewise for things like set rs485 mode that stuff only does what you want if you have a serial port that the kernel itself understands rs485 mode.
Check out how to install drivers for Arduino UNO, NODE MCU and Arduino Nano which have ch340g usb to serial converter IC.
Since August, 2018, the SHA-2 that is, SHA256 algorithm is used in all digital signatures for drivers, and therefore some Windows 7 systems that do not use SHA-2 cannot use new drivers.
dis- and re-connect the Nano - it will again show up in the device managerโข Restart the computer.
13 or later, kernel extensions can be installed only when users agree.
11 File size: 42005 bytes Date added: 03-Nov-2011 19:00 Download counter: 257 Comments: We are commited to provide the latest avilable drivers for USB-SERIAL CH340 COM4 and other devices.