358 lines
9.0 KiB
C
358 lines
9.0 KiB
C
/*
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* Copyright (c) 2006-2021, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2023-06-01 murmur the first version
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*/
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#include <rtthread.h>
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#define LOG_TAG "main_scha"
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#define LOG_LVL LOG_LVL_DBG
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#include <ulog.h>
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#include <board.h>
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#include <ttmsg/ttmsg.h>
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#include <cfg.h>
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#include <usrcfg.h>
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#include <ttTR.h>
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static struct rt_event sw_check;//软件条件
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static struct rt_event hw_check;//硬件条件
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//#define FILE_IS_OK 1
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//#define TIMER_IS_OUT 1<<1
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//#define TT_IS_OK 1<<2
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#define ALL_READY 1
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static int maxTTWaitTime = 4;
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static int maxTTRetryCnt = 3;
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static void initEvent(void)
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{
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/* 事 件 控 制 块 */
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rt_err_t result = rt_event_init(&sw_check, "SHcheck", RT_IPC_FLAG_PRIO);
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result = rt_event_init(&hw_check, "HWcheck", RT_IPC_FLAG_PRIO);
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if (result != RT_EOK)
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{
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LOG_E("init event failed.\n");
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}
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}
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INIT_COMPONENT_EXPORT(initEvent);
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void upSWflag(void)
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{
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rt_event_send(&sw_check, FILE_IS_OK);
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}
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void upTTflag(void)
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{
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rt_event_send(&sw_check, TT_IS_OK);
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}
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/**
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* 更新各参数
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*/
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static void updatecfg()
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{
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maxTTWaitTime = get_cfg("maxTTWaitTime");
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maxTTRetryCnt = get_cfg("maxTTRetryCnt");
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}
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//extern struct rt_event update_cfg;
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//void t3(void)
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//{
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// int32_t e;
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// int rst = rt_event_recv(&update_cfg, CFGCHANGEED, RT_EVENT_FLAG_OR , RT_WAITING_FOREVER, &e);
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// if (rst == RT_EOK) {
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//// update_cfg();
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// LOG_I("ggxb");
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// }
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//}
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//INIT_COMPONENT_EXPORT(t3);
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extern void ttinfoInit(void);
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extern void startTTinfo(void);
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/**
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* 监控TT状态。需求条件1：TT连续5个周期为激活状态且信号强度不低于5。
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*/
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void checkTT()
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{
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static rt_thread_t thread = RT_NULL;
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//上电
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// pwTT_thread_entry("1");
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//延时30s等待系统启动、可以GET信息，避免不必要的错误
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// rt_thread_mdelay(1000*3);
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// char c[3][10]={"getTT","10","1"} ;
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//// getTT(3,c);
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// getTT(1, RT_NULL);
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// getTTinfo_thread_entry()
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//#define NEW_THREAD
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static CFG cfg;
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memset(&cfg, 0, sizeof(CFG));
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//
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cfg.s = 1;
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cfg.cnt = maxTTWaitTime*60/cfg.s-2;//避免通信异常
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extern void getTTinfo_thread_entry(void* parameter);
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#define NEW_THREAD
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#ifdef NEW_THREAD
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/* 创建 serial 线程 */
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thread = rt_thread_create("getTT", getTTinfo_thread_entry, (void *) &cfg, 1024 * 3, 25, 10);
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/* 创建成功则启动线程 */
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if (thread != RT_NULL)
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{
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rt_thread_startup(thread);
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}
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else
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{
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LOG_E("thread 'getTT' create failure.");
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return;
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}
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#endif
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// ttinfoInit();
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// startTTinfo();
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// rt_thread_create("getS", startTTinfo, RT_NULL, 1024 * 3, 25, 10);
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}
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static void getFileData_thread_entry(void)
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{
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//等待事件
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extern struct rt_event hw_check;//硬件条件
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while(1)
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{
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if (rt_event_recv(&hw_check, ALL_READY, RT_EVENT_FLAG_OR | RT_EVENT_FLAG_CLEAR,
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RT_WAITING_FOREVER, RT_NULL) == RT_EOK)
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{
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//get file to be send
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char *f="2023_05_22_11_27_12_245.txt";
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// char *f="1023_05_19_15_29_59_254.txt";
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// pack file
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static rt_uint8_t d[10][200] = { };
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static rt_uint8_t s[10] = { };
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rt_uint8_t len = 0;
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#define __PCK
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#ifdef __PCK
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// LOG_D("%p--%p",d,s);
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// LOG_I("pack %s ...",f);
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static MSG cfg;
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rt_memset(&cfg, 0, sizeof(MSG)); // 分配空间
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len = pack_File(f, 0, d, s);
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rt_kprintf("len is %d\n", len);
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if (len)
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{
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for (size_t var = 0; var < len; var++) {
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LOG_HEX("d",27,d[var],s[var]);
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// sendMsg(d[var], s[var]);
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}
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sendMsgs(d, s, len);
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LOG_I("Done.");
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}
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#else
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rt_uint8_t *buffer = RT_NULL;
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static MSG cfg;
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// static rt_uint8_t len=0;
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{
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//
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rt_memset(&cfg, 0, sizeof(MSG)); // 分配空间
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rt_uint8_t rst = packInit(&cfg, f, 0);
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if (rst != RT_EOK)
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{
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return 0;
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}
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int fd_in = -1; //, fd_out = -1;
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static size_t file_size = 0;
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// rt_uint8_t *buffer = RT_NULL;
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static size_t flen = 150; // 每包数据初始长度，最大不超过 FRAME_DATA_LEN_MAX
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// rt_uint8_t len = 0;
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fd_in = open(f, O_RDONLY, 0);
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if (fd_in < 0)
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{
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LOG_E("open the input file : %s error!\n", f);
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close(fd_in);
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return len;
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}
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file_size = lseek(fd_in, 0, SEEK_END);
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LOG_I("file size is %d bytes.", file_size);
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lseek(fd_in, 0, SEEK_SET);
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// static rt_uint8_t *buffer = RT_NULL;
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buffer = rt_malloc(file_size);
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if (buffer == RT_NULL)
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{
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LOG_E("No memory for read %s.", f);
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return 0;
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}
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read(fd_in, buffer, file_size);
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// LOG_HEX()
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close(fd_in);
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// 粗略调整每包大小
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if (file_size > (size_t)FRAME_DATA_LEN_MAX)
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{
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while (file_size % flen < flen / 1.2 && flen < FRAME_DATA_LEN_MAX) // 阈值约83%
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{
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flen += 1;
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}
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if (file_size % flen < flen / 1.2)
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{ // 到达限制仍不符合要求
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flen = 150;
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while (file_size % flen < flen / 2.5 && flen < FRAME_DATA_LEN_MAX) // 调整阈值为40%
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{
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flen += 1;
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}
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}
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}
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else
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{
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flen = file_size;
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}
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LOG_I("flen is %d",flen);
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// s[0] = packMsg(&cfg, buffer, flen, d[0]);
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len = packMsgs(&cfg, buffer, file_size, flen, d, s);
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if (fd_in >= 0)
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{
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close(fd_in);
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}
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if (buffer != RT_NULL)
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{
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LOG_D("try to free buf.");
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rt_free(buffer);
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LOG_D("free buf done.");
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}
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}
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#endif
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}
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}
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}
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//MSH_CMD_EXPORT(getFileData_thread_entry,tet);
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static void gg(void)
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{
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/* 创建 serial 线程 */
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rt_thread_t thread = rt_thread_create("PSmsg", getFileData_thread_entry, RT_NULL, 1024 * 12, 27, 10);
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/* 创建成功则启动线程 */
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if (thread != RT_NULL)
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{
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rt_thread_startup(thread);
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}
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else
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{
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LOG_E("thread 'PSmsg' create failure.");
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return;
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}
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}
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static void try()
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{
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static rt_err_t rst = RT_ERROR;
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updatecfg();
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static rt_uint8_t d[10][200] = { };
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static rt_uint8_t s[10] = { };
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while(1)
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{
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// int e;
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LOG_I("等待软件就绪");
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rst = rt_event_recv(&sw_check, FILE_IS_OK | TIMER_IS_OUT, RT_EVENT_FLAG_OR | RT_EVENT_FLAG_CLEAR,
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RT_WAITING_FOREVER, RT_NULL);
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if (rst == RT_EOK)//软件条件满足
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{
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//检查硬件条件
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LOG_I("软件就绪，开始等待TT");
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// continue;
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checkTT();
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//打包数据
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}
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for (size_t var = 0; var < maxTTRetryCnt; var++)//轮询尝试
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{
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LOG_I("第%d次尝试。",var+1);
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//rt_tick_from_millisecond(maxTTWaitTime * 1000)
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rst = rt_event_recv(&sw_check, TT_IS_OK, RT_EVENT_FLAG_OR | RT_EVENT_FLAG_CLEAR, maxTTWaitTime*60*1000,
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RT_NULL);
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if (rst == RT_EOK)//硬件条件满足
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{
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LOG_I("TT准备OK");
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rt_event_send(&hw_check, ALL_READY);
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break;
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}
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else if(rst == RT_ETIMEOUT);//超时则重试
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{
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LOG_W("第%d次尝试中TT准备失败。",var+1);
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// pwTT_thread_entry("0");
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rt_thread_mdelay(1000);
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checkTT();
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// continue;
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}
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}
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//continue;
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//发送数据
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//可能有多个待发文件，每个文件打包后为一个二维数组
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// 如果先打包后发送，需要三维数组，和大内存占用
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// 故改为“打包-发送”轮询操作
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//gg();
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#ifdef _NO
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char *f="1023_05_19_15_29_59_254.txt";
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// pack file
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// static rt_uint8_t d[10][200] = { };
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// static rt_uint8_t s[10] = { };
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rt_uint8_t len = 0;
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// LOG_D("%p--%p",d,s);
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// LOG_I("pack %s ...",f);
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len = pack_File(f, 0, d, s);
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rt_kprintf("len is %d\n", len);
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if (len)
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{
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for (size_t var = 0; var < len; ++var) {
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// LOG_HEX("d",27,d[var],s[var]);
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}
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LOG_I("Done.");
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}
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#endif
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LOG_I("----------------------------");
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//initEvent();
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// rt_thread_mdelay(100);
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}
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}
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MSH_CMD_EXPORT(gg,file);
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void smsg()
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{
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/* 创建 serial 线程 */
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rt_thread_t thread = rt_thread_create("checkSta", try, RT_NULL, 1024 * 5, 24, 10);
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/* 创建成功则启动线程 */
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if (thread != RT_NULL)
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{
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rt_thread_startup(thread);
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}
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else
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{
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LOG_E("thread 'checkSta' create failure.");
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return;
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}
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}
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INIT_COMPONENT_EXPORT(smsg);
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MSH_CMD_EXPORT(smsg,smsg);
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