1.隐藏一些不需要的信息 2.将卡号倒序显示，但是制作管理卡时正序写入。

zuoxiao

2024-05-14 d5adf9f2e2b02baaebf1c5c673ca4a4899f1db5f

 qihealonelibrary/src/main/java/com/dayu/qihealonelibrary/tools/NfcReadHelper.java

@@ -135,8 +135,10 @@
                    byte[] data = mfc.readBlock(bIndex + 0);
                    if (data != null && data.length > 0) {
                        String hex = HexUtil.bytesToHex(Arrays.copyOfRange(data, 0, 4));
//                        hex = HexUtil.spaceHex(hex);
//                        hex = HexUtil.HighLowHex(hex);
                        Log.i("NFCWreatActivity", "hex===" + hex);
                        return hex;
                        return hex.toUpperCase();
                    }
                }

@@ -193,7 +195,7 @@
                        String hex = HexUtil.byteToHex(data[0]);
                        strData.append(hex);
                        Log.i("NFCWreatActivity", "hex===" + hex);
                        return strData.toString();
                        return strData.toString().toUpperCase();
                    }
                } else {
                    Log.i("NFCWreatActivity", "isOpen===" + isOpen);