添加输出开关，M1指令开启输出，M2指令关闭输出

inc/board_config.h

@@ -9,7 +9,7 @@
 
 // #define DEBUG_VERBOES
 
-#define RS485_MAX13487
+// #define RS485_MAX13487
 
 // #define DEBUG_VOFA_TOOL
 

inc/main.h

@@ -36,6 +36,7 @@ OF SUCH DAMAGE.
 #define MAIN_H
 
 #include <stdio.h>
+#include <stdbool.h>
 #include "gd32e23x.h"
 #include "systick.h"
 #include "gd32e23x_libopt.h"

inc/rs485.h

@@ -9,6 +9,7 @@
 #include "gd32e23x.h"
 #include "systick.h"
 #include <stdio.h>
+#include <stdbool.h>
 #include "ldc1612.h"
 #include "tmp112.h"
 #include "fwdgt.h"

src/main.c

@@ -6,6 +6,8 @@
 */
 #include "main.h"
 
+bool g_statusSwitch = false;
+
 /*!
     \brief      main function
     \param[in]  none
@@ -40,9 +42,10 @@ int main(void) {
 
     while (1) {
 
-        delay_ms(50);
+        delay_ms(10);
         fwdgt_counter_reload();
-        eddy_current_value_report();
+        if (g_statusSwitch)
+        {eddy_current_value_report();}
     }
 }
 

src/rs485.c

@@ -7,6 +7,8 @@
 uint8_t package_header[3] = {0xB5, 0xF0, 0x04};
 uint8_t package_data[4] = {0};
 
+extern bool g_statusSwitch;
+
 void rs485_config(void) {
 #ifndef RS485_MAX13487
     rcu_periph_clock_enable(RS485_GPIO_RCU);
@@ -87,12 +89,10 @@ void process_command(uint8_t *cmd, size_t length) {
             // printf("%d", length);
             sprintf(combined_str, "%c%c", cmd[3], cmd[4]);
             if (strcmp(combined_str, "M1") == 0) {
-                eddy_current_value_report();
-            } else if (strcmp(combined_str, "M2") == 0)
-            {
-                tempture_value_report();
-            } else if (strcmp(combined_str, "M3") == 0)
-            {
+                g_statusSwitch = true;
+            } else if (strcmp(combined_str, "M2") == 0) {
+                g_statusSwitch = false;
+            } else if (strcmp(combined_str, "M3") == 0) {
                 printf("%c%c%c%c%c%c", 0xB5, 0xF1, 0x02, 0x6F, 0x6B, 0xCC);
                 fwdgt_reset_mcu();
             } else {