The first step is to open the Bluetooth on your phone and search for nearby devices.
The second step is to press and hold the "HOME" button + "X" button of the gamepad to enter the Bluetooth pending pairing state, at this time, the "HOME" button ring indicator will keep flashing.
The third step is to relax the grip when you see "Bluetooth GAMEPAD" on your cell phone, then click on the Bluetooth name to pair your cell phone with the grip, and the "HOME" button ring indicator will be always on after pairing successfully. The "HOME" button ring on the joystick will light up when the pairing is successful.
The fourth step is to download a game simulator on your phone, using Chicken Simulator as an example.
Step 5: Go to the homepage of Chicken Emulator and select "Management" - "Emulator Management".
Step 6: Click on "Settings" next to "PS" and select "Virtual Buttons".
The seventh step is to select "Virtual Button Edit", and then you can set the buttons of the joystick to your liking.
:Bluetooth
Bluetooth (Bluetooth?): is a wireless technology standard that enables the exchange of data over short distances between stationary and mobile devices, as well as between personal networks in a building (using the 2.4 GHz to 2.485 GHz frequency). -2.485GHz UHF radio waves in the ISM band). Bluetooth technology was originally created by telecommunications giant Ericsson in 1994 as an alternative to the RS232 data line. Bluetooth allows multiple devices to be connected, overcoming the challenge of synchronizing data.
Today Bluetooth is managed by the Bluetooth Special Interest Group (SIG). The SIG has more than 25,000 member companies around the world in a variety of fields, including telecommunications, computing, networking, and consumer electronics.
The IEEE classified Bluetooth technology as IEEE 802.15.1, but no longer maintains that standard.
The Bluetooth SIG oversees the development of the Bluetooth specification, manages the certification program, and maintains trademark rights. A manufacturer's device must comply with the Bluetooth SIG standard in order to be marketed as a "Bluetooth device". The Bluetooth technology has a network of patents that can be issued to devices that comply with the standard.
Transmission and Applications
Bluetooth is available in the 2400-2483.5 MHz band (including the guard band). This is the worldwide unlicensed (but not unregulated) 2.4 GHz short-range radio band in the Industrial, Scientific and Medical (ISM) band.
Bluetooth uses frequency hopping technology to split the transmitted data into packets, which are transmitted over each of 79 designated Bluetooth channels. Each channel has a bandwidth of 1 MHz. Bluetooth 4.0 uses 2 MHz spacing and can accommodate 40 channels. The first channel starts at 2402 MHz and continues every 1 MHz to 2480 MHz. with Adaptive Frequency-Hopping (AFH), which is typically 1600 hops per second.
At first, Gaussian frequency-shift keying (GFSK) modulation was the only available modulation scheme. However, Bluetooth 2.0+EDR enables the use of π/4-DQPSK and 8DPSK modulation in compatible devices.
Devices running GFSK are said to be able to operate at Basic Rate (BR) with instantaneous rates of up to 1 Mbit/s. The term Enhanced Data Rate (EDR) is used to describe the π/4-DPSK and 8DPSK schemes, which can be up to 2 and 3 Mbit/s, respectively. In Bluetooth radio technology, the combination of the two modes (BR and EDR) is collectively referred to as "BR/EDR radio"
Bluetooth is a packet-based protocol with a master-slave architecture. A master device can communicate with up to seven slave devices in the same pico network. All devices *** share the master's clock. Packet switching is based on a base clock defined by the master that runs at 312.5?s intervals. Two clock cycles form a 625?s slot, and two time gaps form a 1250?s gap pair.
In the simple case of single-slot packet sealing, the master device sends information in even-numbered slots and receives it in odd-numbered slots. The opposite is true for slave devices. The packet sealing capacity can be as long as 1, 3, or 5 time gaps, but in either case, the master device starts transmitting from the even-numbered slots, and the slave device starts transmitting from the odd-numbered slots.
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