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sc committed 2026-02-15 20:45:53 +08:00
1 parent c9633041ab
commit ac7e06bbd2
15 files changed
+89 -47
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applications/PLC_link.c
+15 -1
View File
@@ -38,6 +38,7 @@ static void mb_plc_read_regs(mb_inst_t *hinst)
{
if (mb_connect(hinst) < 0)//连接失败, 延时返回
{
PLCLINK_OK = 0;
LOG_E("modbus connect fail.");
return;
}
@@ -47,12 +48,15 @@ static void mb_plc_read_regs(mb_inst_t *hinst)
//读取 Modbus bits
int mrx = mb_read_bits(hinst, 2000, DI_TABLE_SIZE, r_buffer);
if (mrx > 0)
{ //解包到数据表
{
PLCLINK_OK = 1;
//解包到数据表
for (int i = 0; i < DI_TABLE_SIZE; i++) {
di_table[i].current_state = (r_buffer[i / 8] >> (i % 8)) & 1;
}
}else
{
PLCLINK_OK = 0;
rt_thread_mdelay(500);
}
@@ -73,8 +77,12 @@ static void mb_plc_read_regs(mb_inst_t *hinst)
int mwy = mb_write_bits(hinst, 2256, DO_TABLE_SIZE, w_buffer);
if (mwy ==0)
{
PLCLINK_OK = 0;
rt_thread_mdelay(500);
}
else{
PLCLINK_OK = 1;
}
//输入寄存器d0->6000
//u16 r_regsD[AI_TABLE_SIZE];
@@ -82,11 +90,13 @@ static void mb_plc_read_regs(mb_inst_t *hinst)
int mrd = mb_read_regs(hinst, 6000, AI_TABLE_SIZE, r_regsD);
if (mrd > 0)
{
PLCLINK_OK = 1;
for (int i = 0; i < AI_TABLE_SIZE; i++)
{
ai_table[i].current_Value = r_regsD[i];
}
}else {
PLCLINK_OK = 0;
rt_thread_mdelay(500);
}
@@ -100,8 +110,12 @@ static void mb_plc_read_regs(mb_inst_t *hinst)
int mwd = mb_write_regs(hinst, 6100, AO_TABLE_SIZE, w_regsD);
if (mwd == 0)
{
PLCLINK_OK = 0;
rt_thread_mdelay(500);
}
else{
PLCLINK_OK = 1;
}
}
extern struct rt_memheap sram_DTCMRAM,sdram_heap;
applications/SCCM_link.c
+3 -1
View File
@@ -13,6 +13,7 @@
#include <rtdevice.h>
#include "data_comm.h"
#include <rs485.h>
#include "SC828_DATA_table.h"
#define DBG_TAG "SCCM_link"
#define DBG_LVL DBG_LOG
@@ -58,6 +59,7 @@ void uart_thread_entry(void *parameter)
if (len > 0)
{
SCLINK_OK=1;
// 动态分配请求结构体（见之前完整代码）
struct proc_request *req = rt_malloc(sizeof(struct proc_request));
if (!req) continue;
@@ -68,7 +70,7 @@ void uart_thread_entry(void *parameter)
if (rt_mq_send(request_mq, &req, sizeof(req)) == RT_EOK)
{
// 等待处理完成
if (rt_mq_recv(response_mq, &req, sizeof(req), 500) >= RT_EOK)
if (rt_mq_recv(response_mq, &req, sizeof(req), 1000) >= RT_EOK)
{
if(req->output_len>0) rs485_send(hinst, req->output, req->output_len);
}
applications/data/SC828_DATA_table.c
+7 -5
View File
@@ -210,6 +210,8 @@ const unsigned char DO_TABLE_SIZE = sizeof(do_table) / sizeof(do_table[0]);
const unsigned char AI_TABLE_SIZE = sizeof(ai_table) / sizeof(ai_table[0]);
const unsigned char AO_TABLE_SIZE = sizeof(ao_table) / sizeof(ao_table[0]);
const unsigned char DATA_TABLE_SIZE = sizeof(data_table) / sizeof(data_table[0]);
int8_t PLCLINK_OK = 0;
int8_t SCLINK_OK = 0;
//步骤数据表最大
//IO_STEP_DATA step_table[256] ;
@@ -399,11 +401,11 @@ void table_thread_entry(void *parameter)
rt_thread_delay(500);
//Ai输入
MTT = get_ai_value(4001)/10.0f;
MUT = get_ai_value(4002)/10.0f;
STTA = get_ai_value(4003)/10.0f;
STTB = get_ai_value(4004)/10.0f;
STTC = get_ai_value(4005)/10.0f;
MTT = get_ai_value(4001);///浮点
MUT = get_ai_value(4002);///浮点
STTA = get_ai_value(4003);///浮点
STTB = get_ai_value(4004);///浮点
STTC = get_ai_value(4005);///浮点
MTL = get_ai_value(4007);
STLA = get_ai_value(4008);
STLB = get_ai_value(4009);
applications/data/SC828_DATA_table.h
+3
View File
@@ -70,6 +70,9 @@ extern IO_State_DATA data_table[];
//extern IO_STEP_DATA step_table[256];
extern IO_STEP_DATA *step_table;
extern int8_t PLCLINK_OK;//plc连接状态
extern int8_t SCLINK_OK;//中控连接
extern const unsigned char DI_TABLE_SIZE;
extern const unsigned char DO_TABLE_SIZE;
extern const unsigned char AI_TABLE_SIZE;
applications/data/Variable.c
+12 -12
View File
@@ -41,18 +41,18 @@ unsigned int UserInfoStart = 900;
unsigned int RUN = 0;
unsigned int STEPID = 0;
// 浮点变量
float MTT = 0.0f;//主缸温度
float MTL = 0.0f;//主缸水位
float MTH = 6.0f;//主缸ph
float MST = 0.0f;//目标温度
float MUT = 0.0f;//主缸温度2
float STTA = 0.0f;//料a温度
float STLA = 0.0f;//料a水位
float STTB = 0.0f;//料b温度
float STLB = 0.0f;//料b水位
float STTC = 0.0f;//料c温度
float STLC = 0.0f;//料c水位
// 需要小数点变量
unsigned int MTT = 0;//主缸温度
unsigned int MTL = 0;//主缸水位
unsigned int MTH = 6;//主缸ph
unsigned int MST = 0;//目标温度
unsigned int MUT = 0;//主缸温度2
unsigned int STTA = 0;//料a温度
unsigned int STLA = 0;//料a水位
unsigned int STTB = 0;//料b温度
unsigned int STLB = 0;//料b水位
unsigned int STTC = 0;//料c温度
unsigned int STLC = 0;//料c水位
// 控制输出
unsigned int Pump = 0;//主泵
applications/data/Variable.h
+11 -11
View File
@@ -64,17 +64,17 @@ extern unsigned int P9;
extern unsigned int P10;
// ===== 浮点数变量 =====
extern float MTT;
extern float MTL;
extern float MTH;
extern float MST;
extern float MUT;
extern float STTA;
extern float STLA;
extern float STTB;
extern float STLB;
extern float STTC;
extern float STLC;
extern unsigned int MTT;
extern unsigned int MTL;
extern unsigned int MTH;
extern unsigned int MST;
extern unsigned int MUT;
extern unsigned int STTA;
extern unsigned int STLA;
extern unsigned int STTB;
extern unsigned int STLB;
extern unsigned int STTC;
extern unsigned int STLC;
extern unsigned int P1;
extern unsigned int P2;
extern unsigned int P3;
applications/lvgl/lv__user_gui.c
+16 -2
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@@ -21,6 +21,7 @@
#include <guider/generated/widgets_init.h>
#include "lvgl.h"
#include <ui_data_labels.h>
#include "SC828_DATA_table.h"
#define DBG_TAG "gui"
#define DBG_LVL DBG_LOG
@@ -56,13 +57,26 @@ void setup_s_screen(lv_ui *ui)
//工单
lv_label_set_text(ui->screen_order, (const char *)Work);
//水位
snprintf(wter_str, sizeof(wter_str), "%04.0f", MTL);
snprintf(wter_str, sizeof(wter_str), "%04.0f", MTL/10.0f);
lv_label_set_text(ui->screen_water, (const char *)wter_str);
//温度
snprintf(temp_str, sizeof(temp_str), "%05.1f", MTT);
snprintf(temp_str, sizeof(temp_str), "%05.1f", MTT/10.0f);
lv_label_set_text(ui->screen_temp, (const char *)temp_str);
if(SCLINK_OK)//中央连接状态显示
{
lv_obj_clear_flag(ui->screen_inf_link, LV_OBJ_FLAG_HIDDEN);
SCLINK_OK =0;
}else{
lv_obj_add_flag(ui->screen_inf_link, LV_OBJ_FLAG_HIDDEN);
}
if(PLCLINK_OK)//plc连接状态显示
{
}else{
}
update_led_i();
update_led_o();
applications/lvgl/lv_port_disp.c
+6 -6
View File
@@ -61,7 +61,7 @@ static lv_color_t *buf_3_2 = RT_NULL;
/**********************
* GLOBAL FUNCTIONS
**********************/
extern struct rt_memheap sdram_heap; //
extern struct rt_memheap sdram_lcd; //
void lv_port_disp_init(void)
{
/*-------------------------
@@ -128,21 +128,21 @@ void lv_port_disp_init(void)
// 使用对齐分配函数
buf_1 = (lv_color_t *)rt_memheap_alloc_align(&sdram_heap,
buf_1 = (lv_color_t *)rt_memheap_alloc_align(&sdram_lcd,
sizeof(lv_color_t) * MY_DISP_HOR_RES * 10,
4); // ← 关键：对齐到 4 字节
buf_2_1 = (lv_color_t *)rt_memheap_alloc_align(&sdram_heap,
buf_2_1 = (lv_color_t *)rt_memheap_alloc_align(&sdram_lcd,
sizeof(lv_color_t) * MY_DISP_HOR_RES * 10,
4);
buf_2_2 = (lv_color_t *)rt_memheap_alloc_align(&sdram_heap,
buf_2_2 = (lv_color_t *)rt_memheap_alloc_align(&sdram_lcd,
sizeof(lv_color_t) * MY_DISP_HOR_RES * 10,
4);
buf_3_1 = (lv_color_t *)rt_memheap_alloc_align(&sdram_heap,
buf_3_1 = (lv_color_t *)rt_memheap_alloc_align(&sdram_lcd,
sizeof(lv_color_t) * MY_DISP_HOR_RES * MY_DISP_VER_RES,
4);
buf_3_2 = (lv_color_t *)rt_memheap_alloc_align(&sdram_heap,
buf_3_2 = (lv_color_t *)rt_memheap_alloc_align(&sdram_lcd,
sizeof(lv_color_t) * MY_DISP_HOR_RES * MY_DISP_VER_RES,
4);
applications/lvgl/ui_data_labels.c
+1 -1
View File
@@ -21,7 +21,7 @@
#include <guider/generated/widgets_init.h>
#include "lvgl.h"
#include <ui_data_labels.h>
#include "libcsv.h"
//#include "libcsv.h"
// 全局或静态数组
char buf[8];
applications/sdram/sdram_port.c
+2 -1
View File
@@ -16,7 +16,7 @@
static SDRAM_HandleTypeDef hsdram1;
static FMC_SDRAM_CommandTypeDef command;
#ifdef RT_USING_MEMHEAP_AS_HEAP
struct rt_memheap sdram_heap;
struct rt_memheap sdram_heap,sdram_lcd;
#endif
/**
* @brief Perform the SDRAM exernal memory inialization sequence
@@ -161,6 +161,7 @@ static int SDRAM_Init(void)
#ifdef RT_USING_MEMHEAP_AS_HEAP
/* If RT_USING_MEMHEAP_AS_HEAP is enabled, SDRAM is initialized to the heap */
rt_memheap_init(&sdram_heap, "SDRAM", (void *)SDRAM1_START, SDRAM1_SIZE);
rt_memheap_init(&sdram_lcd, "LCDRAM", (void *)SDRAM_LCD_START, SDRAM_LCD_SIZE);
#endif
}
return result;
applications/sql/DB_SQLite.c
+1 -1
View File
@@ -14,7 +14,7 @@
#include "DB_SQLite.h"
#include "sqlite3.h"
#include <stdbool.h>
#include "libcsv.h"
//#include "libcsv.h"
#define DB_NAME "/sddisk/SC828.db"
int db_HelperInit;