Diff: Communication/RS485/RS485.cpp

Revision:

21:e3b58d675c1c

Parent:

20:eae8c84f318c

Child:

22:7d93f79a3686

--- a/Communication/RS485/RS485.cpp	Tue Aug 27 04:33:08 2019 +0000
+++ b/Communication/RS485/RS485.cpp	Mon Sep 09 00:19:28 2019 +0000
@@ -1,29 +1,34 @@
 #include "RS485.h"
 #include "mbed.h"
 #include "ActuatorHub/ActuatorHub.h"
+#include "LineHub/LineHub.h"
 #include "../../LED/LED.h"
 #include "../../System/Using.h"
 
 namespace RS485 {
+    
     DigitalOut selectBitT(SELECTBIT_T_PIN);
-    DigitalOut selectBitR(SELECTBIT_R_PIN);
+//  DigitalOut selectBitR(SELECTBIT_R_PIN);
     Serial RS485Uart(RS485UART_TX, RS485UART_RX);
     Serial RS485Line(RS485LINE_TX, RS485LINE_RX);
+    
+    bool readFase = 0;
+    char buffer[RS485_BUFFER_LINE] = {0};
 
     void Transmit();
     void Recieve();
 
     void RS485::Initialize() {
         selectBitT = 1;  //送信固定
-        selectBitR = 0;  //受信固定
+//      selectBitR = 0;  //受信固定
         RS485Uart.baud(38400);
         RS485Uart.attach(Transmit, Serial::TxIrq);  //送信割り込み
-        RS485Line.baud(38400);
+        RS485Line.baud(9600);
         RS485Line.attach(Recieve, Serial::RxIrq);  //受信割り込み
     }
 
     void Transmit() {
-        __disable_irq();
+//        __disable_irq();
         static uint8_t count = 0;
         RS485Uart.putc(RS485SendBuffer.GetData());
         if(count >= 200) {
@@ -37,13 +42,31 @@
     }
     
     void Recieve() {
+        __disable_irq();
+        static uint8_t time = 0;
         static uint8_t count = 0;
-        __disable_irq();
         char data = RS485Line.getc();
+        if (data == 'S') {
+            readFase = true;
+            time = 0;
+        } else if(data == 'F') {
+            readFase = false;
+            for(int i = 0; i < 8; i++) {
+                lineData[i] = buffer[i];
+            }
+            time = 0;
+        } else if(readFase) {
+            RS485LineBuffer.PutData(data);
+            buffer[time] = data;
+            time++;
+        } else {
+            readFase = false;
+            time = 0;
+        }
         if(count >= 200) {
             LED_DEBUG1 = !LED_DEBUG1;
             count = 0;
         } else count++;
         __enable_irq();
     }
-}
+}
\ No newline at end of file