BLE Peripheral Simulator

Bluetooth SPP and transfer file

圓揚利用藍牙技術，實現一個播放裝置可以同時傳輸到兩組耳機或喇叭。只要透過app即可操控喇叭，還可以切換立體聲模式或單聲道模式，並提供強大的藍牙模組等化器。

V100B001-初始版本V100B002-可支援同時播放來自BLE MIDI Device 的訊息- 新增升降半音指令，新增調節播放音量指令V100B003-修正彈奏某些音時會閃退現象V100B004-新增第二音色-清除訊息指令改為長按訊息視窗V100B005-移除第二音色-調整介面V100B003-修正彈奏某些音時會閃退現象V100B004-新增第二音色-清除訊息指令改為長按訊息視窗V100B005-移除第二音色-調整介面 Android App CW MIDI 程式說明主畫面上方攔位：1. 選擇裝置: 選擇 BLE MIDI Device ，程式會自動過濾只搜尋BLE MIDIServiceDevice，並且也相容市面上其他BLE MIDI Device。2. 斷線: 與BLE MIDI Device 斷線。3. 裝置資訊: 連線後查詢BLE MIDI Device相關資訊。4. Key : 顯示升降音後的相對位置中間攔位1. +12/-12/+1/-1: 因應行動裝置介面有限，故設計此按鈕，按下時會升/降/八度音/半音 。(假如原本音高為 C5 ，按下+12原本位置變成 C6 ，按下-12原本位置變成 C4)(假如原本音高為 D5 ，按下+1原本位置變成 D#5 ，按下-1原本位置變成 C#5)2. 讀取: 程式剛進入時，會載入內建的音樂資料庫數據(隨不同裝置速度不一)A. 載入未完成前，如彈奏已載入的數據，視為有效彈奏。會同時傳送BLE MIDI data 及播放出聲音。B. 載入未完成前，如彈奏未載入過之數據，視為無效彈奏。此時不會播放出聲音，但會傳送BLE MIDI data。3. 力度: 調整後將影響到遠端BLE MIDI Device 彈奏力度。4. 音量: 可調整播放大小聲。右上方攔位1. 顯示MIDI訊息如狀態為 Note ON ，表示接收到BLE MIDI Server 端彈奏鍵盤音高訊息，此時會播放聲音。如狀態為 Note OFF ，表示接收到BLE MIDI Server 端彈奏鍵盤後放開訊息。※其餘狀態可參考 MIDI protocal(欄位會顯示Status = 0x?? , Command1= 0x?? Command2= 0x??)長按可清除MIDI訊息下方攔位MIDI鍵盤彈奏:彈奏時，如未連接藍芽，訊息將無法傳出，但一樣能播放出聲音。程式相容性:相容於 Android 4.3 以上版本之手機。實際實測皆相容裝置:Samsung Tab 4 7.0 , ASUS ZenFone2 , 紅米 Note 2, Sony Z3, Nexus5X,HTC Butterfly sV100B001-initial versionV100B002- Supports playback messages from BLE MIDI Device at thesametime- New lift semitones instruction, the new instruction to adjusttheplayback volumeV100B003- Flash back phenomenon will amend certain sound when playingV100B004- Added second tone- Long press to clear the message instruction message windowV100B005- Remove the second tone- Adjustment InterfaceV100B003- Flash back phenomenon will amend certain sound when playingV100B004- Added second tone- Long press to clear the message instruction message windowV100B005- Remove the second tone- Adjustment InterfaceAndroid App CW MIDI Program DescriptionHome screen Bit above the bar:1. Select Device: Select BLE MIDI Device, the programwillautomatically filter Search BLE MIDI Service Device, and isalsocompatible with other market BLE MIDI Device.2. break: the BLE MIDI Device disconnected.3. Device Information: After the connection query BLE MIDIDeviceInfo.4. Key: shows the relative position of the elevator afterthetoneIntermediate stopped position1. + 12 / -12 / + 1 / -1: In response to the limited mobiledeviceinterface, so the design of this button, when pressed willrise /fall / octave / semitone.(If the original pitch for the C5, press +12 originalpositionbecomes C6, press the -12 position had become C4)(If the original pitch for the D5, press +1 originalpositionbecomes D # 5, press the -1 position had become C #5)2. Read: When the program has just entered, will load thebuilt-inmusic library data (with different devices atdifferentspeeds)A. Loading not completed before, such as playing the loadeddataconsidered valid play. BLE MIDI data simultaneously transmitandplay a sound.B. loaded before the completion, as the data had not beenloadedplay, play as invalid. At this time the sound will not play,butwill send BLE MIDI data.3. intensity: Adjust will affect the distal BLE MIDI Deviceplayingstrength.4. Volume: to adjust the size of the played sound.Bar at the top right position1. Display MIDI messagesIf the status is Note ON, indicates that the received BLEMIDIServer-side play the keyboard pitch message, then will playthesound.If the status is Note OFF, indicates the reception BLE MIDIServerside 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 messageElam bit belowMIDI keyboard play:When playing, Bluetooth is not connected, the message will notbeheard, 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,Nexus5X, HTC Butterfly s

Bluetooth scales DEMO

透過 圓揚 BLE module，可與 APP 進行BLE SPP 通訊 、支援 BLE 血壓profile。提供OTA韌體更新解決方案。