davidgs
commented
1 year ago You cannot authenticate to block 0, as far as I'm aware. You have to start at block 4. I haven't tried using the KEY_TYPE_B but with my Mifare classic 1k cards KEY_TYPE_A works.
const key = 'FFFFFFFFFFFF';
const keyType = NFC.KEY_TYPE_A;
try {
await Promise.all([
reader.authenticate(4, keyType, key),
reader.authenticate(5, keyType, key),
reader.authenticate(6, keyType, key),
]);
console.log(`3 sectors successfully authenticated`, reader);
} catch (err) {
console.log(
`error when authenticating block 4 within the sector 1`,
reader,
err
);
return;
}
i have seen your documentation it was very helpful but i have this probleme i can't solve when i scanne my card i can read 0,1,2,3 blocks but from 4 to 64 i have an error
Note: the card is note empty
ACS ACR122U PICC Interface 0 card detected { atr: <Buffer 3b 8f 80 01 80 4f 0c a0 00 00 03 06 03 00 01 00 00 00 00 6a>, standard: 'TAG_ISO_14443_3', type: 'TAG_ISO_14443_3', uid: '0336a703' } Mifare Classic 1k AuthenticationError: Authentication operation failed: Status code: 0x6300 at ACR122Reader.authenticate (C:\Users\azerty\Desktop\nodejs\nfc\node_modules\nfc-pcsc\dist\Reader.js:380:13) at async ACR122Reader. (C:\Users\azerty\Desktop\nodejs\nfc\test.js:67:13) {
code: 'operation_failed'
}
############## my code ###################
const { NFC ,TAG_ISO_14443_3, TAG_ISO_14443_4, KEY_TYPE_A, KEY_TYPE_B } = require('nfc-pcsc'); const fs = require('fs'); const nfc = new NFC(); // optionally you can pass logger nfc.on('reader', reader => { console.log(
${reader.reader.name} device attached); reader.aid = 'F222222222'; reader.on('card', async card => { try { await reader.authenticate(0,KEY_TYPE_B, "ffffffffffff") const data0 = await reader.read(0, 16, 16); console.log(data0); await reader.authenticate(1,KEY_TYPE_B, "ffffffffffff") const data1 = await reader.read(1, 16, 16); console.log(data1); await reader.authenticate(4,KEY_TYPE_B, "ffffffffffff") const data4 = await reader.read(4, 16, 16); console.log(data4); await reader.authenticate(5,KEY_TYPE_B, "ffffffffffff") const data5 = await reader.read(5, 16, 16); console.log(data5); } catch (err) { console.error(err); } }); reader.on('card.off', card => { console.log(${reader.reader.name} card removed, card); }); reader.on('error', err => { console.log(${reader.reader.name} an error occurred, err); }); reader.on('end', () => { console.log(${reader.reader.name} device removed); }); }); nfc.on('error', err => { console.log('an error occurred', err); });