Does the MAX3232U need to be connected to a computer?

The computer is connected to a network printer, and a driver needs to be installed.

1.A driver is a small piece of information that is added to the operating system and contains information about the Intel Extreme Core graphics driver for the hardware device. With this information, the computer can communicate with the device.

A driver is a configuration file written by a hardware manufacturer based on the operating system, and it can be said that without the driver, the hardware in the computer cannot work.

2.Different operating systems have different hardware drivers, and various hardware manufacturers will continue to upgrade drivers in order to ensure hardware compatibility and enhance hardware functions. Such as:

On average, NVIDIA graphics chip companies upgrade their graphics drivers 2-3 times a month. Drivers are part of the hardware, and they are an indispensable and important component when you install new hardware. Whenever you install a hardware device that is not originally part of your computer, you will be asked to install a driver to connect the new hardware to your computer's system.

The driver plays the role of communication, telling the computer system what the hardware is capable of, and also communicating the system's instructions to the hardware to get it to work.

Install 1 compartment when you are always asked to put it in when you install new hardware"Drivers of this hardware"Many people start to have headaches at this time. Either you can't find the driver's platter, you can't find the location of the file, or you don't know what the driver is when you install the root setpoint 11 grid. For example, installing hardware peripherals such as printers is not complete by connecting the cables, and if you start using them at this time, the system will tell you that you can't find the driver.

What to do? Referring to the manual may not be able to install it smoothly. In fact, there are still certain conventions and general rules to be found in terms of installation, which can be installed without barriers.

It should be connected and used, to see if it is a problem with the chip voltage or 4 capacitors. Specifically, you have to use a multimeter to test it.

It does not transfer the COM serial port, but the converted HID serial port, which requires a special software of his company to realize serial port communication.

To install the driver's.

Go to Device Manager to see if there is a driver for the device?

Printer drivers are mandatory, as opposed to network printers, because each computer is independent. (As long as you can find the printer on the network, then the system will automatically install the printer driver.) ）

Yes, install the driver first, and then add a network printer will be much more convenient!

Yes, the microcontroller must go through the MAX3232 to connect to the computer.

Be sure to install the driver, most printers will install it automatically.

Now it seems that they all need to be driven, and it seems that there is no native one.

Isn't that your speed, the average portable hard drive can be up so fast at first, but just after a while, it will return to normal speed.

Of course, yes,First of all, you must install the drivers of the corresponding mobile phone.,The second is the mobile phone management software.,But the general mobile phone management software includes the driver of the mobile phone connected to the PC.,So after the installation is completed, you can use o( o

Need. Install 360 Phone Manager, and then it's all automatic.