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bleconn's Issues

微信小程序直接提示 hexToArrayBuffer is not defined

VM97:1 MiniProgramError
ReferenceError: hexToArrayBuffer is not defined
ReferenceError: hexToArrayBuffer is not defined
at hexToArrayBuffer (uni-app:///utils/socket/BLEConn.js:608:1)
at (uni-app:///utils/socket/BLEConn.js:618:1)
at call (null:91:1)

// 其他转换方法
//16进制字符串转 ArrayBuffer 
hexToArrayBuffer = (hex) => {. //<--指向这里错误
return new Uint8Array(
	hex.match(/[\da-f]{2}/gi).map((byte) => {
	return parseInt(byte, 16)
	})
).buffer
}
  
//ArrayBuffer类型数据转为16进制字符串
bufToHex = (buffer) => {
return Array.prototype.map.call(new Uint8Array(buffer), (x) => ('00' + x.toString(16)).slice(-2)).join('')
}

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