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现在项目上要求把NXP公司的 CLRC663芯片用STM32来控制读写操作 有没有大佬做过这方面的移植啊， 本人对于14443A的协议看得一脸蒙蔽，求大佬们帮帮忙啊， 能读出标签的UID， 我把main函数贴出来了，这是抄的网上的代码，用这个读写NXP 的MIFARE卡没有问题（SAK=0X08）; 但是只能读st公司的m24sr(14443A标准)的UID，读写数据就不行，每次执行到 phKeyStore_SetKey 成功（这个函数里面只有支持PH_KEYSTORE_KEY_TYPE_MIFARE的stwch case,其他类型的case都是空 ），但是不知道与me24sr是否符合， 之后 phalMfc_Authenticate函数执行失败，返回0x201或其他非0数值而跳出循环。 这个历程用的官方的库，实在没有办法了，又折腾了一个月了。 跪求大佬拉一波，指个路 /* Includes ------------------------------------------------------------------*/ #include "public.h" // Forward declarations static void Fill_Block (uint8_t *pBlock, uint8_t MaxNr); /* Set the key for the Mifare (R) Classic cards. */ static /* const */ uint8_t Key[6] = {0xFFU, 0xFFU, 0xFFU, 0xFFU, 0xFFU, 0xFFU}; // Don't change the following line static /* const */ uint8_t Original_Key[6] = {0xFFU, 0xFFU, 0xFFU, 0xFFU, 0xFFU, 0xFFU}; /******************************************************************************* ** Fill Block ** This function is just used to generate some example data for ** write operations on the card. *******************************************************************************/ static void Fill_Block (uint8_t *pBlock, uint8_t MaxNr) { uint8_t i; for (i = 0; i <= MaxNr; i++) { *pBlock++ = i; } } //PA8 蜂鸣、PB5绿灯 extern int32_t BspGetSysTicks(void); extern uint8_t BspGetDlyTicks(int32_t TicksHome,int32_t Ticks); #define IndicateON() {GPIO_SetBits(GPIOA,GPIO_Pin_8); GPIO_ResetBits(GPIOB,GPIO_Pin_3);} #define IndicateOFF(){GPIO_ResetBits(GPIOA,GPIO_Pin_8);GPIO_SetBits(GPIOB,GPIO_Pin_3);} void GpioInit(void) { GPIO_InitTypeDef GPIO_InitStructure; RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA|RCC_APB2Periph_GPIOB, ENABLE); GPIO_InitStructure.GPIO_Pin = GPIO_Pin_8; GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP; GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; GPIO_Init(GPIOA, &GPIO_InitStructure); GPIO_InitStructure.GPIO_Pin = GPIO_Pin_3; GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP; GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; GPIO_Init(GPIOB, &GPIO_InitStructure); IndicateOFF(); } uint32_t BeepDevTicks; uint8_t BeepFlag; void BeepON(void) { IndicateON(); BeepDevTicks = BspGetSysTicks(); BeepFlag = 1; } void BeepRun(void) { if(BeepFlag) { if(BspGetDlyTicks(BeepDevTicks,20)) { BeepFlag = 0; IndicateOFF(); } } } /******************************************************************************* ** Main Function *******************************************************************************/ uint8_t bHalBufferReader[0x40]; uint8_t bBufferReader[0x60]; uint8_t Win[11]={'W','h','a','t','a','f','u','c','k','e','r'}; uint8_t Rout[11]; int main (void) { unsigned int volatile i; /*BFL(Basic Function Library) data parameter storage*/ phbalReg_Stub_DataParams_t balReader; phhalHw_Rc663_DataParams_t halReader; phpalI14443p3a_Sw_DataParams_t I14443p3a; phpalI14443p4_Sw_DataParams_t I14443p4; phpalMifare_Sw_DataParams_t palMifare; phKeyStore_Rc663_DataParams_t Rc663keyStore; phalMfc_Sw_DataParams_t alMfc; phStatus_t status; void *pHal; uint8_t bSak[1]; uint8_t bUid[10]; uint8_t bMoreCardsAvailable; uint8_t bLength; /* Initialize GPIO (sets up clock) */ SystemInit(); //72M SysTick_Config(720000); //10ms GpioInit(); //SPI1_Init(); RegCtl_SpiHwInit(); /* Perform a hardware reset */ Reset_RC663_device(); /* Initialize the Reader BAL (Bus Abstraction Layer) component */ phbalReg_Stub_Init(&balReader, sizeof(phbalReg_Stub_DataParams_t)); /* Initialize the Reader HAL (Hardware Abstraction Layer) component */ status = phhalHw_Rc663_Init(&halReader,sizeof(phhalHw_Rc663_DataParams_t),&balReader,0,bHalBufferReader,sizeof(bHalBufferReader),bHalBufferReader,sizeof(bHalBufferReader)); /* Set the parameter to use the SPI interface */ halReader.bBalConnectionType = PHHAL_HW_BAL_CONNECTION_SPI; /* Set the generic pointer */ pHal = &halReader; /* Initializing specific objects for the communication with * Mifare (R) Classic cards. * The Mifare (R) Classic card is compliant of * ISO 14443-3 and ISO 14443-4 */ /* Initialize the 14443-3A PAL (Protocol Abstraction Layer) component */ PH_CHECK_SUCCESS_FCT(status, phpalI14443p3a_Sw_Init(&I14443p3a,sizeof(phpalI14443p3a_Sw_DataParams_t), pHal)); /* Initialize the 14443-4 PAL component */ PH_CHECK_SUCCESS_FCT(status, phpalI14443p4_Sw_Init(&I14443p4,sizeof(phpalI14443p4_Sw_DataParams_t), pHal)); /* Initialize the Mifare PAL component */ PH_CHECK_SUCCESS_FCT(status, phpalMifare_Sw_Init(&palMifare,sizeof(phpalMifare_Sw_DataParams_t), pHal, &I14443p4)); /* Initialize the keystore component */ PH_CHECK_SUCCESS_FCT(status, phKeyStore_Rc663_Init(&Rc663keyStore,sizeof(phKeyStore_Rc663_DataParams_t), pHal)); /* Initialize the Mifare (R) Classic AL component - set NULL because * the keys are loaded in E2 by the function */ /* phKeyStore_SetKey */ PH_CHECK_SUCCESS_FCT(status, phalMfc_Sw_Init(&alMfc,sizeof(phalMfc_Sw_DataParams_t), &palMifare,NULL)); /* SoftReset the IC.The SoftReset only resets the RC663 to EEPROM configuration. */ PH_CHECK_SUCCESS_FCT(status, phhalHw_Rc663_Cmd_SoftReset(pHal)); /* Read the version of the reader IC */ PH_CHECK_SUCCESS_FCT(status, phhalHw_ReadRegister(&halReader,PHHAL_HW_RC663_REG_VERSION, bBufferReader)); /* Reset the Rf field */ PH_CHECK_SUCCESS_FCT(status, phhalHw_FieldReset(pHal)); /* Apply the type A protocol settings and activate the RF field. */ PH_CHECK_SUCCESS_FCT(status, phhalHw_ApplyProtocolSettings(pHal,PHHAL_HW_CARDTYPE_ISO14443A)); /* Activate the communication layer part 3 of the ISO 14443A standard. */ //BeepON(); while(1) { BeepRun(); status = phpalI14443p3a_ActivateCard(&I14443p3a, NULL, 0x00, bUid, &bLength, bSak, &bMoreCardsAvailable); /* Check if we have a card in the RF field. * If so, check what card it is. */ if (PH_ERR_SUCCESS == status) { /* Check if there is an ISO-4 compliant in the RF field */ if (0x20 == (*bSak & 0x20)) { //<<<<<<<<<<<<< //BeepON(); /* Mifare Classic card, set Key Store */ PH_CHECK_SUCCESS_FCT(status, phKeyStore_SetKey(&Rc663keyStore, 0, 0,PH_KEYSTORE_KEY_TYPE_AES128, &Key[0], 0));//663的驱动写的只支持MIFARE类型的秘钥，硬件手册写的支持14443A /* Authenticate with the Key * We can authenticate at any block of a sector and we will get the access to all blocks of the same sector * For example authenticating at block 5, we will get the access to blocks 4, 5, 6 and 7. */ /* Send authentication for block 6 */ status = phalMfc_Authenticate(&alMfc, 6, PHHAL_HW_MFC_KEYA, 1, 0, bUid, bLength); /* Check for Status */ if ((status & PH_ERR_MASK) != PH_ERR_SUCCESS) { /* Print Error info */ // DEBUG_PRINTF("\nAuthentication Failed!!!"); // DEBUG_PRINTF("\nPlease correct the used key"); // DEBUG_PRINTF("\nExecution aborted!!!\n"); break; } // DEBUG_PRINTF("\nAuthentication Successful"); /* Empty the bDataBuffer */ // memset(bDataBuffer, '\0', DATA_BUFFER_LEN); // DEBUG_PRINTF("\nRead data from Block 4"); /* Read data from block 4 */ status = phalMfc_Read(&alMfc, 4, Rout); /* Check for Status */ if (status != PH_ERR_SUCCESS) { /* Print Error info */ // DEBUG_PRINTF("\nRead operation failed!!!\n"); // DEBUG_PRINTF("\nExecution aborted!!!\n\n"); break; /* Break from the loop*/ } // DEBUG_PRINTF("\nRead Success"); // DEBUG_PRINTF("\nThe content of Block 4 is:\n"); // phApp_Print_Buff(&bDataBuffer[0], MFC_BLOCK_DATA_SIZE); // DEBUG_PRINTF("\n\n --- End of Read Operation --- \n"); // DEBUG_PRINTF("\nWrite data to Block 4"); /* Write data to block 4 */ status = phalMfc_Write(&alMfc, 4, Win); /* Check for Status */ if (status != PH_ERR_SUCCESS) { /* Print Error info */ // DEBUG_PRINTF("\nWrite operation failed!!!\n"); // DEBUG_PRINTF("\nExecution aborted!!!\n"); break; /* Break from the loop*/ } // debug_printf_msg("ISO-4 compliant card detected"); } /* Check if there is a Mifare Classic card in the RF field */ else if (0x08 == (*bSak & 0x08)) { BeepON(); // debug_printf_msg("Mifare Classic card detected"); // debug_printf_msg("\nThe original key is:"); // debug_printf_hex_msg(&Original_Key[0], 6); // debug_printf_msg("\nThe used key for authentication is:"); // debug_printf_hex_msg(&Key[0], 6); /* First step for us is to authenticate with the Key at the Mifare * Classic in the field. * You need to authenticate at any block of a sector and you * may get access to all other blocks of the sector. * For example authenticating at block 5 you will get access to * the blocks 4, 5, 6, 7. */ /* Mifare Classic card, set Key Store */ PH_CHECK_SUCCESS_FCT(status, phKeyStore_SetKey(&Rc663keyStore, 0, 0,PH_KEYSTORE_KEY_TYPE_MIFARE, &Key[0], 0)); // debug_printf_msg("\n**** Set Key Store successful"); /* Mifare Classic card, send authentication for sector 0 */ status = phalMfc_Authenticate(&alMfc, 0, PHHAL_HW_MFC_KEYA, 0, 0, bUid, bLength); if(status) { // debug_printf_msg("\n!!! Authentication was not successful.\n" // "!!! Please correct the key at line 86."); // debug_printf_msg("\n/****** Abort of execution ******/"); continue; } // debug_printf_msg("\n**** Authentication successful"); /* Mifare Classic card, send authentication - alternative way */ // PH_CHECK_SUCCESS_FCT(status, phpalMifare_MfcAuthenticate(&palMifare, // 0, PHHAL_HW_MFC_KEYA, Key, bUid)); /* Check the UID of the Classic card in the field */ PH_CHECK_SUCCESS_FCT(status, phalMfc_Read(&alMfc, 0,&bBufferReader[0])); /* * We need this #ifdefs because we would get errors when compiling * for Release configuration. */ // #ifdef DEBUG // debug_printf_msg("\nThe UID is:"); if(bLength == 0x04) { // debug_printf_hex_msg(&bBufferReader[0], 4); // debug_printf_msg("\nThe Check Byte for the UID is:"); // debug_printf_hex_msg(&bBufferReader[4], 1); } else if(bLength == 0x07) { // debug_printf_hex_msg(&bBufferReader[0], 7); // // debug_printf_msg("\nThe Check Byte for the UID is:"); // debug_printf_hex_msg(&bBufferReader[7], 1); } else { // debug_printf("\nLength of the UID not supported."); } // #endif /* Mifare Classic card, send authentication for sector 1 */ PH_CHECK_SUCCESS_FCT(status, phalMfc_Authenticate(&alMfc, 6,PHHAL_HW_MFC_KEYA, 0, 0, bUid, bLength)); /* fill block with data */ Fill_Block(bBufferReader, 15); /* Write data @ block 4 */ PH_CHECK_SUCCESS_FCT(status, phalMfc_Write(&alMfc, 4, Win));//写 // debug_printf_msg("\nWrite successful 16 bytes"); /* Empty the bBufferReader */ memset(bBufferReader, '\0', 0x60); /* Read the just written data. * In one reading action we always get the whole Block. */ // debug_printf_msg("\nReading the just written 16 bytes"); PH_CHECK_SUCCESS_FCT(status, phalMfc_Read(&alMfc, 4, Rout));//读 while(1); #ifdef DEBUG int i; // debug_printf_msg("\nThe content of Block 4 is:"); for (i=0; i < 4; i++) { // debug_printf_hex_msg(&bBufferReader[i*4], 4); // debug_printf_msg("-----Cut-----\n"); } #endif } /* The last possibility is a Mifare UltraLight card */ else { // debug_printf_msg("Mifare UltraLight card detected"); } // GPIOSetValue( LED_PORT, LED_BIT, LED_OFF ); } else { // debug_printf_msg("No card detected"); } } } |
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May I ask you a question about how can I shoud use clrc663 to read 14443a tag (m24sr64) by a wireless way?
Now,I can read and write MIFARE tag succesful, but can't do with 14443A tag?
This do sucessful:
status = phpalI14443p3a_ActivateCard(&I14443p3a, NULL, 0x00, bUid, &bLength, bSak, &bMoreCardsAvailable);
This failed:
PH_CHECK_SUCCESS_FCT(status, phKeyStore_SetKey(&Rc663keyStore, 0, 0,PH_KEYSTORE_KEY_TYPE_AES128, &Key[0], 0)); this function return 0x201.
And I find that PH_KEYSTORE_KEY_TYPE_AES128 is not supported by this software lib, in that function the case of "PH_KEYSTORE_KEY_TYPE_AES128" is EMPTY!
Finally, may I ask if the clrc663 can read/write with 14443a tag produced by other company?
And, wether the software lib is complete to support to read/write with 14443a tag?
Tanks a lot,
have a nice day!
你好，toofree：
十分感谢你帮忙查看，看了你的回复我又看了一下，MIFARE卡的密码是0xff，14443A是0x00，我改了密码仍然不行，MIFARE卡的密码是6字节的，M24SR数据手册上写的16字节，我都试过，还是报错，但是报错0x720了，还在各种瞎折腾中。
对了工程中有个setkey的函数，之前是MIFARE，我现在尝试了把这个参数改成14443A，仍然不行。。。
他的软件的逻辑大致是这样的：
1.初始化HAL
2.初始化BAL
3.初始化PAL
4.初始化KEY
5.初始化AL
在我看来，不同的也就是PAL和KEY的类型不同，所以只改了这两个地方，但是不行啊。
奔溃，大哥能否帮忙想想还是哪儿出了问题。
你好，huangxuejia-292
感谢回复，我现在就是读出来TAG的UID，但是无法匹配密码密钥。不知道RC633对支持的NFC芯片厂家有没有限制。现在读写NXP公司的MIFARE卡没有问题，但是我现在想用的TAG是ST公司的M24SR，读出UID之后始终不能读写。
想问问是不是就算TAG没有密码，也需要进行密码密钥匹配才能进入读写流程啊。我试了不用密码密钥匹配函数，读写函数也执行不了啊。
感谢帮助！
刚看了手册，m24sr的默认密码是全0x00；而M1卡的默认密码不是0x00，A密码好像是全0xff，B密码不记得是不是全0xff了。
m24sr你改过密码没？如果没改的话，应该就是全0x00了。
那么换成“Key[6] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; ”试试。
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驱动一般只完成协议交互，不关心应用，例如密码密钥。
通常上电寻卡，寻到卡之后就防冲突，之后就进入APDU交互了，具体交互数据，都是应用管的。
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意思是用NXP的reader读不了m24sr吗