const recorderManager = wx.getRecorderManager() recorderManager.onStart(() => { console.log('recorder start') }) recorderManager.onPause(() => { console.log('recorder pause') }) recorderManager.onStop((res) => { console.log('recorder stop', res) const { tempFilePath } = res }) recorderManager.onFrameRecorded((res) => { console.log('recorder frame') const { frameBuffer } = res console.log('frameBuffer.byteLength', frameBuffer.byteLength) }) const options = { duration: 10000, sampleRate: 44100, numberOfChannels: 1, encodeBitRate: 192000, format: 'mp3', frameSize: 5 } recorderManager.start(options)