What is the difference between USB debugging cable and wireless debugging?

USB debugging cable is a kind of connecting cable used to connect devices and computers for debugging. It usually consists of two ends with USB ports, which can be connected to the computer through the USB port.USB debugging cable is mainly used to transfer data between the device and the computer, and can provide power support for the device when debugging.

In contrast, wireless debugging is a method of debugging by connecting a device to a computer over a wireless network. It does not require a physical connection using a USB debugging cable, but rather the transfer of data between the device and the computer through the use of a wireless network connection. In wireless debugging, the transfer of information between the device and the computer is carried out through a wireless network, so there is no need to use a physical connection cable.

USB debugging cable and wireless debugging have the following main differences:

1. Different connection methods: USB debugging cable is connected to the device and the computer through a physical connection, while wireless debugging is to communicate between the device and the computer through a wireless network connection.

2. Transmission speed: USB debugging cable connects the device and computer through the USB interface, which can provide high data transmission speed. The transmission speed of wireless debugging by the limitations of the wireless network, may be affected by signal strength, interference and other factors, the transmission speed is slower than the USB debugging line.

3. Distance limitations: USB debugging cable transmission distance is limited by the length of the cable, generally within a few meters. Wireless debugging can communicate within a certain range, the transmission distance of the wireless network can be farther.

4. Stability and reliability: Because the USB debugging cable uses a physical connection, the transmission is not susceptible to external interference, so the transmission stability and reliability is better. Wireless debugging may be affected by wireless network stability and signal interference and other factors, transmission stability and reliability is relatively poor.

It should be noted that the USB debugging cable and wireless debugging have their own advantages and applicable scenarios. USB debugging cable is suitable for debugging scenarios that require high transmission speed and stability, such as debugging devices that require large amounts of data transmission. Wireless debugging is applicable to the distance between the device and the computer, or need to debug the scene in the mobile state, such as mobile device debugging.