SEGAy/ESP32-CardReader
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添加 ESP32 主程序。

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Sucareto 2022-05-30 15:08:31 +08:00
parent 64926f1e77
commit 7ef5adf88f
2 changed files with 601 additions and 0 deletions
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380
Aime-Reader.h Normal file
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#include <SPI.h>
#include <PN532_SPI.h>
PN532_SPI pn532(SPI, PN532_SPI_SS);
#include "PN532.h"
PN532 nfc(pn532);
#include "FastLED.h"
CRGB leds[8];
#include <U8g2lib.h>
U8G2_SSD1306_128X64_NONAME_F_HW_I2C u8g2(U8G2_R0);
static unsigned char usb_disconnect[] = {
0x00, 0x40, 0x00, 0xAE, 0x00, 0x51, 0x80, 0x20, 0x00, 0x41, 0x80, 0x42, 0x40, 0x44, 0x08, 0x28,
0x14, 0x14, 0x22, 0x02, 0x42, 0x00, 0x82, 0x00, 0x04, 0x01, 0x8A, 0x00, 0x75, 0x00, 0x02, 0x00
};
static unsigned char usb_connect[] = {
0x00, 0x40, 0x00, 0xA0, 0x00, 0x51, 0x80, 0x2A, 0x60, 0x14, 0x50, 0x08, 0xB0, 0x10, 0x48, 0x21,
0x84, 0x12, 0x08, 0x0D, 0x10, 0x0A, 0x28, 0x06, 0x54, 0x01, 0x8A, 0x00, 0x05, 0x00, 0x02, 0x00
};
static unsigned char rf_open[] = {
0x00, 0x00, 0x00, 0x00, 0x04, 0x20, 0x02, 0x40, 0x02, 0x40, 0x11, 0x88, 0x91, 0x89, 0x49, 0x92,
0x49, 0x92, 0x91, 0x89, 0x11, 0x88, 0x02, 0x40, 0x02, 0x40, 0x04, 0x20, 0x00, 0x00, 0x00, 0x00
};
static unsigned char rf_off[] = {
0x01, 0x00, 0x02, 0x00, 0x04, 0x20, 0x0A, 0x40, 0x12, 0x40, 0x21, 0x88, 0x51, 0x89, 0x89, 0x92,
0x49, 0x93, 0x91, 0x8A, 0x11, 0x8C, 0x02, 0x48, 0x02, 0x50, 0x04, 0x20, 0x00, 0x40, 0x00, 0x80
};
static unsigned char card [] = {
0x00, 0x00, 0xFC, 0x3F, 0x02, 0x40, 0x32, 0x48, 0x52, 0x48, 0x92, 0x48, 0x12, 0x49, 0x12, 0x4A,
0x52, 0x48, 0x92, 0x48, 0x12, 0x49, 0x12, 0x4A, 0x12, 0x4C, 0x02, 0x40, 0xFC, 0x3F, 0x00, 0x00
};
static unsigned char blank [] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
uint8_t AimeKey[6], BanaKey[6];
//TN32MSEC003S
char FW_TN32[] = {'T', 'N', '3', '2', 'M', 'S', 'E', 'C', '0', '0', '3', 'S', ' ', 'F', '/', 'W', ' ', 'V', 'e', 'r', '1', '.', '2'};
char HW_TN32[] = {'T', 'N', '3', '2', 'M', 'S', 'E', 'C', '0', '0', '3', 'S', ' ', 'H', '/', 'W', ' ', 'V', 'e', 'r', '3', '.', '0'};
char BOARD_TN32[] = {'1', '5', '0', '8', '4', 0xFF, 0x10, 0x00, 0x12};
//837-15396
char FW_837[] = {0x94};
char HW_837[] = {'8', '3', '7', '-', '1', '5', '3', '9', '6'};
char BOARD_837[] = {'0', '0', '0', '-', '0', '0', '0', '0', '0', 0xFF, 0x11, 0x40};
bool FWSW;
enum {
SG_NFC_CMD_GET_FW_VERSION = 0x30,
SG_NFC_CMD_GET_HW_VERSION = 0x32,
SG_NFC_CMD_RADIO_ON = 0x40,
SG_NFC_CMD_RADIO_OFF = 0x41,
SG_NFC_CMD_POLL = 0x42,
SG_NFC_CMD_MIFARE_SELECT_TAG = 0x43,
SG_NFC_CMD_MIFARE_SET_KEY_BANA = 0x50,
SG_NFC_CMD_BANA_AUTHENTICATE = 0x51,
SG_NFC_CMD_MIFARE_READ_BLOCK = 0x52,
SG_NFC_CMD_MIFARE_SET_KEY_AIME = 0x54,
SG_NFC_CMD_AIME_AUTHENTICATE = 0x55,
SG_NFC_CMD_TO_UPDATER_MODE = 0x60,
SG_NFC_CMD_SEND_HEX_DATA = 0x61,
SG_NFC_CMD_RESET = 0x62,
SG_NFC_CMD_FELICA_ENCAP = 0x71,
SG_RGB_CMD_SET_COLOR = 0x81,
SG_RGB_CMD_GET_INFO = 0xF0,
SG_RGB_CMD_RESET = 0xF5,
//FELICA_ENCAP
FELICA_CMD_POLL = 0x00,
FELICA_CMD_NDA_06 = 0x06,
FELICA_CMD_NDA_08 = 0x08,
FELICA_CMD_GET_SYSTEM_CODE = 0x0C,
FELICA_CMD_NDA_A4 = 0xA4,
};
typedef union packet_req {
uint8_t bytes[128];
struct {
uint8_t frame_len;
uint8_t addr;
uint8_t seq_no;
uint8_t cmd;
uint8_t payload_len;
union {
uint8_t key[6]; //sg_nfc_req_mifare_set_key(bana or aime)
uint8_t color_payload[3];//sg_led_req_set_color
struct { //sg_nfc_cmd_mifare_select_tag,sg_nfc_cmd_mifare_authenticate,sg_nfc_cmd_mifare_read_block
uint8_t uid[4];
uint8_t block_no;
};
struct { //sg_nfc_req_felica_encap
uint8_t encap_IDm[8];
uint8_t encap_len;
uint8_t encap_code;
union {
struct {
uint8_t poll_systemCode[2];
uint8_t poll_requestCode;
uint8_t poll_timeout;
};
struct { //NDA_06,NDA_08,NDA_A4
uint8_t RW_IDm[8];
uint8_t numService;//and NDA_A4 unknown byte
uint8_t serviceCodeList[2];
uint8_t numBlock;
uint8_t blockList[1][2];
uint8_t blockData[16];//WriteWithoutEncryption,ignore
};
uint8_t felica_payload[1];
};
};
};
};
} packet_req_t;
typedef union packet_res {
uint8_t bytes[128];
struct {
uint8_t frame_len;
uint8_t addr;
uint8_t seq_no;
uint8_t cmd;
uint8_t status;
uint8_t payload_len;
union {
char version[1]; //sg_nfc_res_get_fw_version,sg_nfc_res_get_hw_version,sg_led_res_get_info
uint8_t block[16]; //sg_nfc_res_mifare_read_block
struct { //sg_nfc_res_poll
uint8_t count;
uint8_t type;
uint8_t id_len;
union {
uint8_t mifare_uid[4];
struct {
uint8_t IDm[8];
uint8_t PMm[8];
};
};
};
struct { //sg_nfc_res_felica_encap
uint8_t encap_len;
uint8_t encap_code;
uint8_t encap_IDm[8];
union {
struct {//FELICA_CMD_POLL
uint8_t poll_PMm[8];
uint8_t poll_systemCode[2];
};
struct {
uint8_t RW_status[2];//猜测,NDA_06,NDA_08
uint8_t numBlock;//NDA_06
uint8_t blockData[1][1][16];//NDA_06
};
uint8_t felica_payload[1];
};
};
};
};
} packet_res_t;
static packet_req_t req;
static packet_res_t res;
static void sg_res_init(uint8_t payload_len = 0) { //初始化模板
res.frame_len = 6 + payload_len;
res.addr = req.addr;
res.seq_no = req.seq_no;
res.cmd = req.cmd;
res.status = 0;
res.payload_len = payload_len;
}
static void sg_nfc_cmd_reset() { //重置读卡器
FWSW = !digitalRead(SW2);
nfc.begin();
nfc.setPassiveActivationRetries(0x10); //设定等待次数,0xFF永远等待
nfc.SAMConfig();
if (nfc.getFirmwareVersion()) {
nfc.SAMConfig();
sg_res_init();
res.status = 3;
u8g2.drawXBM(0, 0, 16, 16, usb_connect);
u8g2.drawXBM(20, 0, 16, 16, blank);
u8g2.drawXBM(111, 0, 16, 16, blank);
u8g2.sendBuffer();
return;
}
u8g2.drawXBM(20, 0, 16, 16, rf_off);
u8g2.sendBuffer();
FastLED.showColor(0xFF0000);
}
static void sg_nfc_cmd_get_fw_version() {
if (FWSW) {
sg_res_init(sizeof(FW_TN32));
memcpy(res.version, FW_TN32, res.payload_len);
} else {
sg_res_init(sizeof(FW_837));
memcpy(res.version, FW_837, res.payload_len);
}
}
static void sg_nfc_cmd_get_hw_version() {
if (FWSW) {
sg_res_init(sizeof(HW_TN32));
memcpy(res.version, HW_TN32, res.payload_len);
} else {
sg_res_init(sizeof(HW_837));
memcpy(res.version, HW_837, res.payload_len);
}
}
static void sg_led_cmd_get_info() {
if (FWSW) {
sg_res_init(sizeof(BOARD_TN32));
memcpy(res.version, BOARD_TN32, res.payload_len);
} else {
sg_res_init(sizeof(BOARD_837));
memcpy(res.version, BOARD_837, res.payload_len);
}
}
static void sg_nfc_cmd_mifare_set_key_aime() {
sg_res_init();
memcpy(AimeKey, req.key, 6);
}
static void sg_nfc_cmd_mifare_set_key_bana() {
sg_res_init();
memcpy(BanaKey, req.key, 6);
}
static void sg_led_cmd_reset() {
sg_res_init();
}
static void sg_led_cmd_set_color() {
FastLED.showColor(CRGB(req.color_payload[0], req.color_payload[1], req.color_payload[2]));
}
static void sg_nfc_cmd_radio_on() {
sg_res_init();
nfc.setRFField(0x00, 0x01);
u8g2.drawXBM(20, 0, 16, 16, rf_open);
u8g2.sendBuffer();
}
static void sg_nfc_cmd_radio_off() {
sg_res_init();
nfc.setRFField(0x00, 0x00);
u8g2.drawXBM(20, 0, 16, 16, blank);
u8g2.sendBuffer();
}
static void sg_nfc_cmd_poll() { //卡号发送
uint16_t SystemCode;
if (nfc.readPassiveTargetID(PN532_MIFARE_ISO14443A, res.mifare_uid, &res.id_len)) {
sg_res_init(0x07);
res.count = 1;
res.type = 0x10;
u8g2.drawXBM(111, 0, 16, 16, card);
u8g2.sendBuffer();
return;
}
else if (nfc.felica_Polling(0xFFFF, 0x00, res.IDm, res.PMm, &SystemCode, 200) == 1) {//< 0: error
sg_res_init(0x13);
res.count = 1;
res.type = 0x20;
res.id_len = 0x10;
u8g2.drawXBM(111, 0, 16, 16, card);
u8g2.sendBuffer();
return;
} else {
sg_res_init(1);
res.count = 0;
u8g2.drawXBM(111, 0, 16, 16, blank);
u8g2.sendBuffer();
}
}
static void sg_nfc_cmd_mifare_select_tag() {
sg_res_init();
}
static void sg_nfc_cmd_aime_authenticate() {
sg_res_init();
if (nfc.mifareclassic_AuthenticateBlock(req.uid, 4, req.block_no, 1, AimeKey)) {
return;
} else {
res.status = 1;
}
}
static void sg_nfc_cmd_bana_authenticate() {
sg_res_init();
if (nfc.mifareclassic_AuthenticateBlock(req.uid, 4, req.block_no, 0, BanaKey)) {
return;
} else {
res.status = 1;
}
}
static void sg_nfc_cmd_mifare_read_block() {//读取卡扇区数据
if (nfc.mifareclassic_ReadDataBlock(req.block_no, res.block)) {
sg_res_init(0x10);
return;
}
sg_res_init();
res.status = 1;
}
static void sg_nfc_cmd_felica_encap() {
uint16_t SystemCode;
if (nfc.felica_Polling(0xFFFF, 0x01, res.encap_IDm, res.poll_PMm, &SystemCode, 200) == 1) {
SystemCode = SystemCode >> 8 | SystemCode << 8;//SystemCode，大小端反转注意
}
else {
sg_res_init();
res.status = 1;
return;
}
uint8_t code = req.encap_code;
res.encap_code = code + 1;
switch (code) {
case FELICA_CMD_POLL:
{
sg_res_init(0x14);
res.poll_systemCode[0] = SystemCode;
res.poll_systemCode[1] = SystemCode >> 8;
}
break;
case FELICA_CMD_GET_SYSTEM_CODE:
{
sg_res_init(0x0D);
res.felica_payload[0] = 0x01;//未知
res.felica_payload[1] = SystemCode;//SystemCode
res.felica_payload[2] = SystemCode >> 8;
}
break;
case FELICA_CMD_NDA_A4:
{
sg_res_init(0x0B);
res.felica_payload[0] = 0x00;
}
break;
case FELICA_CMD_NDA_06:
{
uint16_t serviceCodeList[1] = {(uint16_t)(req.serviceCodeList[1] << 8 | req.serviceCodeList[0])};//大小端反转注意
for (uint8_t i = 0; i < req.numBlock; i++) {
uint16_t blockList[1] = {(uint16_t)(req.blockList[i][0] << 8 | req.blockList[i][1])};
if (nfc.felica_ReadWithoutEncryption(1, serviceCodeList, 1, blockList, res.blockData[i]) != 1) {
memset(res.blockData[i], 0, 16);//dummy data
}
}
res.RW_status[0] = 0;
res.RW_status[1] = 0;
res.numBlock = req.numBlock;
sg_res_init(0x0D + req.numBlock * 16);
}
break;
case FELICA_CMD_NDA_08:
{
sg_res_init(0x0C);//此处应有写入卡，但是不打算实现
res.RW_status[0] = 0;
res.RW_status[1] = 0;
}
break;
default:
sg_res_init();
res.status = 1;
}
res.encap_len = res.payload_len;
}

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ESP32-CardReader.ino Normal file
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#if defined(ARDUINO_NodeMCU_32S)
#pragma message "当前的开发板是 NodeMCU_32S"
#define SerialDevice Serial
#define LED_PIN 13
#define PN532_SPI_SS 5
#define SW1 33
#define SW2 25
#define SW3 26
#define SW4 27
#pragma message "已启用OTA更新"
#define STASSID "ALL.Net Wi-Fi"
#define STAPASS "SEGASEGASEGA"
#define OTA_URL "http://esp-update.local/Sucareto/ESP32-Reader:2333/"
#include <WiFi.h>
#include <HTTPUpdate.h>
#else
#error "开发板选错了！！！"
#endif
#include "Aime-Reader.h"
void setup() {
pinMode(SW1, INPUT_PULLUP);
pinMode(SW2, INPUT_PULLUP);
pinMode(SW3, INPUT_PULLUP);
pinMode(SW4, INPUT_PULLUP);
bool high_baudrate = !digitalRead(SW1);
FWSW = !digitalRead(SW2);
u8g2.begin();
u8g2.setFont(u8g2_font_6x12_mf);
u8g2.drawXBM(0, 0, 16, 16, usb_disconnect);
u8g2.drawStr(48, 10, high_baudrate ? "HIGH" : "LOW");
u8g2.sendBuffer();
SerialDevice.begin(high_baudrate ? 115200 : 38400);
FastLED.addLeds<WS2812B, LED_PIN, GRB>(leds, 8);
if (!digitalRead(SW3)) {
FastLED.setBrightness(20);
}
FastLED.showColor(0);
if (!digitalRead(SW4)) {
WiFi.begin(STASSID, STAPASS);
u8g2.drawStr(0, 28, "WiFi Connecting...");
u8g2.sendBuffer();
while (WiFi.status() != WL_CONNECTED);
u8g2.drawStr(0, 28, "WiFi connected. ");
u8g2.drawStr(0, 41, "Check update... ");
u8g2.sendBuffer();
WiFiClient client;
httpUpdate.setLedPin(LED_BUILTIN, LOW);
t_httpUpdate_return ret = httpUpdate.update(client, OTA_URL);
switch (ret) {
case HTTP_UPDATE_FAILED:
u8g2.drawStr(0, 41, "Check failed. ");
break;
case HTTP_UPDATE_NO_UPDATES:
u8g2.drawStr(0, 41, "Already up to date. ");
break;
}
u8g2.sendBuffer();
}
nfc.begin();
while (!nfc.getFirmwareVersion()) {
u8g2.drawXBM(20, 0, 16, 16, rf_off);
u8g2.sendBuffer();
FastLED.showColor(0xFF0000);
delay(500);
FastLED.showColor(0);
delay(500);
}
nfc.setPassiveActivationRetries(0x10);//设定等待次数
nfc.SAMConfig();
memset(&req, 0, sizeof(req.bytes));
memset(&res, 0, sizeof(res.bytes));
u8g2.drawXBM(20, 0, 16, 16, blank);
u8g2.drawStr(0, 64, FWSW ? "TN32MSEC003S" : "837-15396");
u8g2.sendBuffer();
FastLED.showColor(high_baudrate ? 0x0000FF : 0x00FF00);
}
unsigned long ConnectTime = 0;
bool ConnectStatus = false;
void loop() {
SerialCheck();
packet_write();
if (ConnectStatus & millis() - ConnectTime > 5000) {
u8g2.drawXBM(0, 0, 16, 16, usb_disconnect);
u8g2.sendBuffer();
ConnectStatus = false;
}
}
static uint8_t len, r, checksum;
static bool escape = false;
static uint8_t packet_read() {
while (SerialDevice.available()) {
r = SerialDevice.read();
if (r == 0xE0) {
req.frame_len = 0xFF;
continue;
}
if (req.frame_len == 0xFF) {
req.frame_len = r;
len = 0;
checksum = r;
continue;
}
if (r == 0xD0) {
escape = true;
continue;
}
if (escape) {
r++;
escape = false;
}
req.bytes[++len] = r;
if (len == req.frame_len && checksum == r) {
ConnectStatus = true;
ConnectTime = millis();
return req.cmd;
}
checksum += r;
}
return 0;
}
static void packet_write() {
uint8_t checksum = 0, len = 0;
if (res.cmd == 0) {
return;
}
SerialDevice.write(0xE0);
while (len <= res.frame_len) {
uint8_t w;
if (len == res.frame_len) {
w = checksum;
} else {
w = res.bytes[len];
checksum += w;
}
if (w == 0xE0 || w == 0xD0) {
SerialDevice.write(0xD0);
SerialDevice.write(--w);
} else {
SerialDevice.write(w);
}
len++;
}
res.cmd = 0;
}
void SerialCheck() {
switch (packet_read()) {
case SG_NFC_CMD_RESET:
sg_nfc_cmd_reset();
break;
case SG_NFC_CMD_GET_FW_VERSION:
sg_nfc_cmd_get_fw_version();
break;
case SG_NFC_CMD_GET_HW_VERSION:
sg_nfc_cmd_get_hw_version();
break;
case SG_NFC_CMD_POLL:
sg_nfc_cmd_poll();
break;
case SG_NFC_CMD_MIFARE_READ_BLOCK:
sg_nfc_cmd_mifare_read_block();
break;
case SG_NFC_CMD_FELICA_ENCAP:
sg_nfc_cmd_felica_encap();
break;
case SG_NFC_CMD_AIME_AUTHENTICATE:
sg_nfc_cmd_aime_authenticate();
break;
case SG_NFC_CMD_BANA_AUTHENTICATE:
sg_nfc_cmd_bana_authenticate();
break;
case SG_NFC_CMD_MIFARE_SELECT_TAG:
sg_nfc_cmd_mifare_select_tag();
break;
case SG_NFC_CMD_MIFARE_SET_KEY_AIME:
sg_nfc_cmd_mifare_set_key_aime();
break;
case SG_NFC_CMD_MIFARE_SET_KEY_BANA:
sg_nfc_cmd_mifare_set_key_bana();
break;
case SG_NFC_CMD_RADIO_ON:
sg_nfc_cmd_radio_on();
break;
case SG_NFC_CMD_RADIO_OFF:
sg_nfc_cmd_radio_off();
break;
case SG_RGB_CMD_RESET:
sg_led_cmd_reset();
break;
case SG_RGB_CMD_GET_INFO:
sg_led_cmd_get_info();
break;
case SG_RGB_CMD_SET_COLOR:
sg_led_cmd_set_color();
break;
case 0:
break;
default:
sg_res_init();
}
}