添加查询间隔

This reverts commit 6c9543648f5c719cc00f1a56cb2e5e6426dcd664.

README.md

@@ -76,4 +76,4 @@
 
 ### 3. 读取数据时间间隔
 
-- 推荐数据时间间隔至少为200ms
+- 推荐数据时间间隔至少为500ms

inc/rs485.h

@@ -13,7 +13,6 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <sys/types.h>
-#include "tmp112.h"
 
 /******************************************************************************/
 

src/main.c

@@ -18,28 +18,6 @@
 uint32_t g_temperature_uint32;
 uint32_t g_eddy_current_value_uint32;
 
-void watchdog_init(void) {
-    /* Enable the LSI clock */
-    rcu_osci_on(RCU_IRC40K);
-    rcu_osci_stab_wait(RCU_IRC40K);
-
-    /* Enable the FWDGT clock */
-    // rcu_periph_clock_enable(RCU_FWDGT);
-
-    /* Configure FWDGT counter clock: 40KHz(IRC40K) / 64 = 0.625 KHz */
-    fwdgt_config(625, FWDGT_PSC_DIV64); // Set timeout to 1 seconds (625 / 0.625 KHz)
-
-    /* Enable FWDGT */
-    fwdgt_enable();
-
-    if(RESET != rcu_flag_get(RCU_FLAG_FWDGTRST)){
-        // gd_eval_led_on(LED2);
-        rcu_all_reset_flag_clear();
-
-        // while(1);
-    }
-}
-
 /*!
     \brief      main function
     \param[in]  none
@@ -62,16 +40,13 @@ int main(void) {
     /* configure LDC1612 */
     ldc1612_single_ch0_config();
 
-    watchdog_init();
-
     while (1) {
-        delay_ms(99);
+        delay_ms(100);
         g_eddy_current_value_uint32 = 0;
         g_temperature_uint32 = 0;
         g_eddy_current_value_uint32 = ldc1612_get_raw_channel_result(CHANNEL_0);
-        // g_temperature_uint32 = tmp112a_get_raw_channel_result();
+        g_temperature_uint32 = tmp112a_get_raw_channel_result();
         // printf("1");
-        fwdgt_counter_reload();
     }
 }
 

src/rs485.c

@@ -135,12 +135,10 @@ void eddy_current_value_report(void) {
 }
 
 void tempture_value_report(void) {
-    uint32_t temperature_uint32 = tmp112a_get_raw_channel_result();
-
-    package_data[0] = (temperature_uint32 >> 24) & 0xFF;
-    package_data[1] = (temperature_uint32 >> 16) & 0xFF;
-    package_data[2] = (temperature_uint32 >> 8) & 0xFF;
-    package_data[3] = temperature_uint32 & 0xFF;
+    package_data[0] = (g_temperature_uint32 >> 24) & 0xFF;
+    package_data[1] = (g_temperature_uint32 >> 16) & 0xFF;
+    package_data[2] = (g_temperature_uint32 >> 8) & 0xFF;
+    package_data[3] = g_temperature_uint32 & 0xFF;
 
     uint8_t combined_data[7];
     memcpy(combined_data, package_header, 3);