Penn Electric Racing / Mbed 2 deprecated REVO_Updated_Steering

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

Dependencies:   CANBuffer KS0108_fork mbed-rtos mbed CAN Addresses

Fork of REVO_Updated_Steering by Penn Electric

Files at this revision

API Documentation at this revision

Revision 13:1f05dcd9ae0e, committed 2014-10-18

Comitter:
palimar
Date:
Sat Oct 18 17:05:39 2014 +0000
Parent:
9:e946cafa3cae
Child:
15:da14227cdd1d
Commit message:
Added code to send multiple change status requests

Changed in this revision

Steering.cpp Show annotated file Show diff for this revision Revisions of this file
Steering.h Show annotated file Show diff for this revision Revisions of this file 
--- a/Steering.cpp	Sat Oct 18 16:36:44 2014 +0000
+++ b/Steering.cpp	Sat Oct 18 17:05:39 2014 +0000
@@ -209,19 +209,29 @@
 
 void request_status_change()
 {
-    //drive_status != drive_status;   
-    //wait(0.1);
+    
+    char drive_status_request = !drive_status;
+    char * status_string;
     
-    //char status_string = (drive_status == 1 ? "ON" : "OFF");
+    if(drive_status_request){
+        status_string = "ON";
+    }
+    else{
+        status_string = "OFF";
+    }
+    
+    for(int i = 0; i < 10; i++){
+        CAN_Steering.write(Txmsg_drive_status_request);
+    }
 
     display.ClearScreen();
     display.SelectFont(Arial12,BLACK,ReadData);
     display.GotoXY(26,16);
-    display.PrintString("REQUEST SENT TO CHANGE DRIVE STATUS TO ");
-    printf("DRIVE STATUS CHANGE Initiated\n\r");
+    display.PrintString("REQUEST SENT TO CHANGE DRIVE STATUS TO: ");
+    display.PrintString(status_string);
+    display.PrintString(".\n");
     
-    
-    
+    printf("DRIVE STATUS CHANGE Initiated\n\r");
     return;
 }
 
@@ -260,6 +270,7 @@
     pc.baud(230400);
     CAN_Steering.frequency(500000);
     drive_status = 0;
+    drive_status_request = 1;
     reset_body = 0;
     ledstream.write(0);
     call_ledstream.attach(&Powerstream,0.1);

--- a/Steering.h	Sat Oct 18 16:36:44 2014 +0000
+++ b/Steering.h	Sat Oct 18 17:05:39 2014 +0000
@@ -104,9 +104,10 @@
 int screen; 
 
 char drive_status;
+char drive_status_request;
 char reset_body;
 
-CANMessage Txmsg_drive_status(0x501,&drive_status,1);
+CANMessage Txmsg_drive_status_request(0x501,&drive_status_request,1);
 CANMessage Txmsg_reset(0x502,&reset_body,1);
 
 #endif /* STEERING_H */    
\ No newline at end of file