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rfid解析完成

bfysop-v2
mr.zhangsan 1 year ago
parent
2bfd7fbaba
commit
92c6edf0bd
13 changed files with 196 additions and 21 deletions
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  1. 3
      source/.vscode/settings.json
  2. 3
      source/app/app_config.h
  3. 7
      source/app/main.c
  4. 2
      source/app/main.h
  5. 8
      source/app/task_nfc.c
  6. 99
      source/app/task_rfid.c
  7. 33
      source/app/task_rfid.h
  8. 1
      source/bsp/bsp_config.c
  9. 22
      source/msp/UART3.c
  10. 5
      source/msp/uart_x.c
  11. 1
      source/msp/uart_x.h
  12. 19
      source/tpc/debug.c
  13. 14
      source/tpc/debug.h

3
source/.vscode/settings.json
View File

@ -17,6 +17,7 @@
"app_config.h": "c",
"task_nfc.h": "c",
"task_debug.h": "c",
"clib.h": "c"
"clib.h": "c",
"uart2.h": "c"
}
}

3
source/app/app_config.h
View File

@ -25,6 +25,9 @@
#define D_ADC_CHANNEL_NUM 4
typedef struct global_register
{
//低功耗模式
U8 low_power_mode;
//RO Register
U16 reserved1;
U32 total_weight; //净重（显示重量）*100

7
source/app/main.c
View File

@ -90,6 +90,7 @@ void L0_main_init(void)
//串口初始化
L0_uart0_buf_init();
L0_uart2_buf_init();
L0_uart3_buf_init();
//打开系统总中断
@ -106,6 +107,7 @@ void L0_main_init(void)
//任务初始化
L3_task_nfc_init();
L3_task_rfid_init();
// L3_task_adc_init(0);
// L3_task_adc_init(1);
@ -150,7 +152,7 @@ void main(void)
if(1 == s_nos_tick.t1s_heatbeart)
{
s_nos_tick.t1s_heatbeart = 0;
LED0 ^= 1;
// LED0 ^= 1;
// KR1 ^= 1;
// KC1 ^= 1;
L0_uart0_uc('.');
@ -169,6 +171,9 @@ void main(void)
//NFC协议处理
L3_task_nfc_handler(&_s_task_nfc);
//RFID协议处理
L3_task_rfid_handler(&_s_task_rfid);
//串口调试
// if(ts_uart3_recv_buf.ok == 1){
// // count++;

2
source/app/main.h
View File

@ -38,6 +38,7 @@
#define _MAIN_H
#include "../msp/uart0.h"
#include "../msp/uart2.h"
#include "../msp/uart3.h"
#include "../msp/eeprom.h"
@ -56,6 +57,7 @@
#include "../app/task_register.h"
#include "../app/task_encrypt.h"
#include "../app/task_nfc.h"
#include "../app/task_rfid.h"
//////////////////////////////////////////////////////////////////

8
source/app/task_nfc.c
View File

@ -14,7 +14,7 @@
#include "../app/app_config.h"
#include "../bsp/bsp_config.h"
#include "../msp/uart0.h"
#include "../msp/uart3.h"
#include "../msp/uart2.h"
S_TASK_NFC _s_task_nfc;
TPC_NFC tpc_nfc;
@ -35,10 +35,10 @@ void L3_task_nfc_handler(S_TASK_NFC *s)
L2_task_go(D_task_NFC_READ);
TTSS_Task_step(D_task_NFC_READ)
if(ts_uart3_recv_buf.ok == 1)
if(ts_uart2_recv_buf.ok == 1)
{
ts_uart3_recv_buf.ok = 0;
Lc_buf_copy_uc((U8*)&tpc_nfc, ts_uart3_recv_buf.buf, ts_uart3_recv_buf.num);
ts_uart2_recv_buf.ok = 0;
Lc_buf_copy_uc((U8*)&tpc_nfc, ts_uart2_recv_buf.buf, ts_uart2_recv_buf.num);
tpc_nfc.ocr = tpc_nfc.buf[tpc_nfc.num[0] << 8 | tpc_nfc.num[1]];
L2_task_go_Tdelay(D_task_NFC_PRINT,0);
}

99
source/app/task_rfid.c
View File

@ -0,0 +1,99 @@
////////////////////////////////////////////////////////////////////////////
///@copyright Copyright (c) 2018, 传控科技 All rights reserved.
///-------------------------------------------------------------------------
/// @file bsp_drv.c
/// @brief bsp @ driver config
///-------------------------------------------------------------------------
/// @version 1.0
/// @author CC
/// @date 20180331
/// @note cc_AS_stc02
//////////////////////////////////////////////////////////////////////////////
#include "task_rfid.h"
#include "../app/app_config.h"
#include "../bsp/bsp_config.h"
#include "../msp/uart0.h"
#include "../msp/uart3.h"
S_TASK_RFID _s_task_rfid;
TPC_RFID tpc_rfid;
//4通道，读取次数 3 3 3 3
U8 rfidSetChannelCmd[] = {0xBB,0x00,0x1B,0x00,0x05,0x02,0x03,0x03,0x03,0x03,0x2E,0x7E};
//设置功率 26dBm
U8 rfidSetWCmd[] = {0xBB,0x00,0xB6,0x00,0x02,0x0A,0x28,0xEA,0x7E};
//选择卡片
U8 rfidSelCmd[] = {0x00};
//轮询读取(FFFF代表永久轮询)
U8 rfidLoopRead[] = {0xBB,0x00,0x27,0x00,0x03,0x22,0xFF,0xFF,0x4A,0x7E};
//=============================================
void L3_task_rfid_init(void)
{
L1_task_init(&_s_task_rfid.task);
L3_task_s_go(_s_task_rfid,D_task_init);
}
#define D_task_RFID_READ 0x50
#define D_task_RFID_PRINT 0x51
#define D_task_RFID_MODE 0x52
void L3_task_rfid_handler(S_TASK_RFID *s)
{
TTSS_Task_init()
L0_uart0_uchex(sizeof(rfidSetChannelCmd) / sizeof(U8));
L0_uart0_uchex(sizeof(rfidSetWCmd) / sizeof(U8));
L0_uart0_uchex(sizeof(rfidSelCmd) / sizeof(U8));
L0_uart0_uchex(sizeof(rfidLoopRead) / sizeof(U8));
//1.设置天线
L0_uart3_sendArray(rfidSetChannelCmd, sizeof(rfidSetChannelCmd) / sizeof(U8));
NOP10();
//2.设置功率
L0_uart3_sendArray(rfidSetWCmd, sizeof(rfidSetWCmd) / sizeof(U8));
NOP10();
//3.选择掩码
L0_uart3_sendArray(rfidSelCmd, sizeof(rfidSelCmd) / sizeof(U8));
NOP10();
//4.启动轮询
L0_uart3_sendArray(rfidLoopRead, sizeof(rfidLoopRead) / sizeof(U8));
NOP10();
L2_task_go(D_task_RFID_READ);
TTSS_Task_step(D_task_RFID_READ)
if(ts_uart3_recv_buf.ok == 1)
{
ts_uart3_recv_buf.ok = 0;
Lc_buf_copy_uc((U8*)&tpc_rfid, ts_uart3_recv_buf.buf, ts_uart3_recv_buf.num);
tpc_rfid.ocr = tpc_rfid.buf[tpc_rfid.num[0] << 8 | tpc_rfid.num[1]];
L2_task_go_Tdelay(D_task_RFID_PRINT,0);
}
TTSS_Task_step(D_task_RFID_PRINT)
L0_uart0_sendstr("\r\n--------- Recv RFID --------\r\n");
L0_uart0_sendstr("type : ");
L0_uart0_uchex(tpc_rfid.type);
L0_uart0_0d0a();
L0_uart0_sendstr("cmd: ");
L0_uart0_uchex(tpc_rfid.cmd);
L0_uart0_0d0a();
L0_uart0_sendstr("num: ");
L0_uart0_uchex(tpc_rfid.num[0]);
L0_uart0_uchex(tpc_rfid.num[1]);
L0_uart0_0d0a();
L0_uart0_sendstr("dat : ");
L0_uart0_sendArrayHex(tpc_rfid.buf, tpc_rfid.num[0] << 8 | tpc_rfid.num[1]);
L0_uart0_0d0a();
L0_uart0_sendstr("ocr: ");
L0_uart0_uchex(tpc_rfid.ocr);
L0_uart0_0d0a();
L2_task_go_Tdelay(D_task_RFID_READ,0);
TTSS_Task_end();
}

33
source/app/task_rfid.h
View File

@ -0,0 +1,33 @@
////////////////////////////////////////////////////////////////////////////
///@copyright Copyright (c) 2018, 传控科技 All rights reserved.
///-------------------------------------------------------------------------
/// @file bsp_drv.h
/// @brief bsp @ driver config
///-------------------------------------------------------------------------
/// @version 1.0
/// @author CC
/// @date 20180331
/// @note cc_AS_stc02
//////////////////////////////////////////////////////////////////////////////
#ifndef _APP_TASK_RFID_H
#define _APP_TASK_RFID_H
#include "../ctask/task.h"
#include "../clib/clib.h"
#include "../tpc/debug.h"
typedef struct _s_task_rfid
{
TS_task task;
}S_TASK_RFID;
extern S_TASK_RFID _s_task_rfid;
extern void L3_task_rfid_init(void);
extern void L3_task_rfid_handler(S_TASK_RFID *s);
#endif // #ifndef _APP_TASK_RFID_H

1
source/bsp/bsp_config.c
View File

@ -30,6 +30,7 @@ void L0_board_config(void)
D_stdIO_P2_ALL();
D_stdIO_P3_ALL();
D_stdIO_P4_ALL();
D_stdIO_P5_ALL();
//IO
BLED0 = BLED1 = BLED2 = BLED3 = BLED4 = BLED5 = BLED6 = BLED0_OFF;
BLED7 = BLED8 = BLED9 = BLED10 = BLED11 = BLED12 = BLED13 = BLED0_OFF;

22
source/msp/UART3.c
View File

@ -60,7 +60,7 @@ msp/uartx.c 底层代码 和cpu相关 缓存发送也放在里面
//发送缓冲区
static volatile Ts_uart_send_buf idata ts_uart_send_buf;
//接收缓冲区最多存放16个字符，这个值尽量小，但要大于实际处理协议的缓冲区大小
#define RECV_BUF_SIZE 16
#define RECV_BUF_SIZE 32
static U8 uart3_recv_buf[RECV_BUF_SIZE];
Ts_uart_recv_buf ts_uart3_recv_buf;
int g_uart3_recv_num = 0;
@ -75,13 +75,22 @@ void L0_uart3_init(void)
T3H = 0xFF; //设定定时初值
T4T3M |= 0x08; //启动定时器3
#elif (MainFre_22M == D_sys_MainFre) //9600bps@22.1184MHz
// #elif (MainFre_22M == D_sys_MainFre) //9600bps@22.1184MHz
// S3CON = 0x10; //8位数据,可变波特率
// S3CON |= 0x40; //串口3选择定时器3为波特率发生器
// T4T3M &= 0xFD; //定时器时钟12T模式
// T3L = 0xD0; //设置定时初始值
// T3H = 0xFF; //设置定时初始值
// T4T3M |= 0x08; //定时器3开始计时
#elif (MainFre_22M == D_sys_MainFre) //115200bps@22.1184MHz
S3CON = 0x10; //8位数据,可变波特率
S3CON |= 0x40; //串口3选择定时器3为波特率发生器
T4T3M &= 0xFD; //定时器时钟12T模式
T3L = 0xD0; //设置定时初始值
T3L = 0xFC; //设置定时初始值
T3H = 0xFF; //设置定时初始值
T4T3M |= 0x08; //定时器3开始计时
#endif
}
@ -100,9 +109,10 @@ void L0_uart3_buf_init(void)
ts_uart[uNum3].t->ok = 0;
//串口协议解析专用字段
ts_uart[uNum3].t->head_0 = 0x60;
ts_uart[uNum3].t->head_0 = 0xBB;
ts_uart[uNum3].t->tail_0 = 0x7E;
ts_uart[uNum3].t->maxnum = RECV_BUF_SIZE;
ts_uart[uNum3].tp_handler = L1_s2b_nfc;
ts_uart[uNum3].tp_handler = L1_s2b_rfid;
//串口初始化
L0_uart3_init();
@ -132,6 +142,7 @@ void INTERRUPT_UART3(void) D_SERVE_UART3// using 3
NOP(); NOP(); NOP();
if(L0_uart3_IntRI()) //如果是U3接收中断
{
// LED0 ^= 1;
L0_uart3_IntRIClear(); //清除接收中断标志
ts_uart[uNum3].t->reg = L0_uartN_get(uNum3);
g_uart3_recv_num++;
@ -141,6 +152,7 @@ void INTERRUPT_UART3(void) D_SERVE_UART3// using 3
}
if(L0_uart3_IntTI()) //如果是U0发送中断
{
// LED0 ^= 1;
L0_uart3_IntTIClear(); //清除发送中断标志
if(ts_uart[uNum3].p->max != ts_uart[uNum3].p->now)
{

5
source/msp/uart_x.c
View File

@ -89,7 +89,7 @@ void L0_waitFree_uartN(U8 uartx)
ts_uart[uartx].p->over = 0;
while(ts_uart[uartx].p->ok != D_ready)
{
#if 0 //发送数据特别快时，某些情况下会导致数据发送出错
#if 1 //发送数据特别快时，某些情况下会导致数据发送出错
if(ts_uart[uartx].p->over ++ > 600000)
{
break;
@ -101,6 +101,9 @@ void L0_waitFree_uartN(U8 uartx)
void L0_uartN_sendArray(U8 uartx,void *buf,U16 len)
{
L0_waitFree_uartN(uartx);
if(len == 0){
return;
}
ts_uart[uartx].p->ok = D_clear;
ts_uart[uartx].p->over = 0;
ts_uart[uartx].p->max = len;

1
source/msp/uart_x.h
View File

@ -82,6 +82,7 @@ typedef struct _ts_uart_recv_buf_
vU8 cashe[2];
vU8 head_0;
vU8 head_1;
vU8 tail_0;
vU8 index; //当前下标
vU8 num; //协议实际长度
vU8 *buf; ////协议缓冲，由每个串口根据需要的缓冲区大小自己定义

19
source/tpc/debug.c
View File

@ -114,7 +114,7 @@ void L1_s2b_nfc (Ts_uart_recv_buf *p) //reentrant
//帧头：BB
//Type：00命令帧 /01响应帧 /02通知帧
//Command: 07指令桢 /22单次读写 /27多次轮询 /28停止轮询 /0C选择 / B6设置功率
//数据长度：00 07
//数据长度：00 11
//数据：D5 30 00 E2 00 10 71 00 00 52 9B 09 40 B4 02 EB 98
//校验：0C 从Type到数据字段 [02 22 00 11 D5 30 00 E2 00 10 71 00 00 52 9B 09 40 B4 02 EB 98] 的所有字节的累加和
//帧尾：7E
@ -128,16 +128,17 @@ void L1_s2b_rfid (Ts_uart_recv_buf *p) //reentrant
p->buf[0] = p->reg;
p->index = 0;
p->num = p->maxnum;
p->ocr = p->reg;
//header字节不算累加和
p->ocr = 0;
}
}
else
{
p->buf[++p->index] = p->reg;
if(p->index == 3)
if(p->index == 4)
{
//5个字节协议头 + 1校验 + 数据（长度由2、3字节计算）
p->num = 5 + 1 + ((p->buf[2] << 8) | (p->buf[3]));
//5个字节协议头 + 1校验 + 1尾字节 + 数据（长度由2、3字节计算）
p->num = 5 + 1 + 1 + ((p->buf[3] << 8) | (p->buf[4]));
if(p->num > p->maxnum){
//error
p->head = 0;
@ -145,14 +146,14 @@ void L1_s2b_rfid (Ts_uart_recv_buf *p) //reentrant
return;
}
}
if(p->index < p->num - 1)
if(p->index < p->num - 2)
{
//计算OCR
p->ocr ^= p->reg;
p->ocr += p->reg;
}
else
else if(p->index == p->num - 1)
{
if(p->ocr == p->buf[p->num-1])
if((p->buf[p->num - 1] == p->tail_0) && (p->ocr == p->buf[p->num-2]))
{
if (p->ok != 1)
{

14
source/tpc/debug.h
View File

@ -49,11 +49,25 @@ typedef struct _tpc_nfc_
U8 ocr;
}TPC_NFC;
#define TPC_RFID_DAT_MAX 32
typedef struct _tpc_rfid_
{
U8 head;
U8 type;
U8 cmd;
U8 num[2];
U8 buf[TPC_RFID_DAT_MAX];
U8 ocr;
U8 tail;
}TPC_RFID;
#define D_HETU_FX_buf_max 5 //定长协议 长度为5
#define D_HETU_FX_fi 0x60
extern void L1_s2b_debug(Ts_uart_recv_buf *p);
extern void L1_s2b_nfc (Ts_uart_recv_buf *p);
extern void L1_s2b_rfid (Ts_uart_recv_buf *p);
extern void L1_s2b_PH1 (Ts_uart_recv_buf *p);// reentrant;
#endif /* end __TPC_DEBUG_H_ */

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