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我想讀NFC卡與PhoneGap的NFC(Tutorial phonegap),但該事件沒有啓動NFC閱讀器的Apache Cordova
這是index.js
onDeviceReady: function() {
app.receivedEvent('deviceready');
// Read NDEF formatted NFC Tags
nfc.addNdefListener (
function (nfcEvent) {
var tag = nfcEvent.tag,
ndefMessage = tag.ndefMessage;
// dump the raw json of the message
// note: real code will need to decode
// the payload from each record
alert(JSON.stringify(ndefMessage));
// assuming the first record in the message has
// a payload that can be converted to a string.
alert(nfc.bytesToString(ndefMessage[0].payload).substring(3));
},
function() { // success callback
alert("Waiting for NDEF tag");
},
function (error) { // error callback
alert("Error adding NDEF listener " + JSON.stringify(error));
}
);
},
任何建議的代碼?
解決的,你想閱讀與應用程序打開?你有任何輸出在控制檯或警報? – Del