藍牙MIDI

BLE MIDI connection with the operational control

V100B001

-initial version

V100B002

- Supports playback messages from BLE MIDI Device at the same time

- New lift semitones instruction, the new instruction to adjust the playback volume

V100B003

- Flash back phenomenon will amend certain sound when playing

V100B004

- Added second tone

- Long press to clear the message instruction message window

V100B005

- Remove the second tone

- Adjustment Interface

V100B003

- Flash back phenomenon will amend certain sound when playing

V100B004

- Added second tone

- Long press to clear the message instruction message window

V100B005

- Remove the second tone

- Adjustment Interface

Android App CW MIDI Program Description

Home screen

Bit above the bar:

1. Select Device: Select BLE MIDI Device, the program will automatically filter Search BLE MIDI Service Device, and is also compatible with other market BLE MIDI Device.

2. break: the BLE MIDI Device disconnected.

3. Device Information: After the connection query BLE MIDI Device Info.

4. Key: shows the relative position of the elevator after the tone

Intermediate stopped position

1. + 12 / -12 / + 1 / -1: In response to the limited mobile device interface, so the design of this button, when pressed will rise / fall / octave / semitone.

(If the original pitch for the C5, press +12 original position becomes C6, press the -12 position had become C4)

(If the original pitch for the D5, press +1 original position becomes D # 5, press the -1 position had become C # 5)

2. Read: When the program has just entered, will load the built-in music library data (with different devices at different speeds)

A. Loading not completed before, such as playing the loaded data considered valid play. BLE MIDI data simultaneously transmit and play a sound.

B. loaded before the completion, as the data had not been loaded play, play as invalid. At this time the sound will not play, but will send BLE MIDI data.

3. intensity: Adjust will affect the distal BLE MIDI Device playing strength.

4. Volume: to adjust the size of the played sound.

Bar at the top right position

1. Display MIDI messages

If the status is Note ON, indicates that the received BLE MIDI Server-side play the keyboard pitch message, then will play the sound.

If the status is Note OFF, indicates the reception BLE MIDI Server side after playing the keyboard release message.

※ remaining state may refer to MIDI protocal

(Column shows Status = 0x ??, Command1 = 0x ?? Command2 = 0x ??)

Long press to clear the MIDI message

Elam bit below

MIDI keyboard play:

When playing, Bluetooth is not connected, the message will not be heard, but the same can play a sound.

Program Compatibility:

Compatible with Android 4.3 or higher version of the phone.

The actual measured all compatible devices:

Samsung Tab 4 7.0, ASUS ZenFone2, red rice Note 2, Sony Z3, Nexus 5X, HTC Butterfly s