added prompting

3 years ago · ba0b31bc72
parent 6472784613
commit ba0b31bc72
1 changed files with 7 additions and 2 deletions
--- a/cubesatsim/cubesatsim.ino
+++ b/cubesatsim/cubesatsim.ino
@ -4464,8 +4464,11 @@ void serial_input() {
 }
 }

-void prompt_for_input() {
+void prompt_for_input() {	
 float float_result;
+
+ if (!prompting) {	
+  prompting = true;	 
 	
  while (Serial.available() > 0)  // clear any characters in serial input buffer
    Serial.read();	  
@ -4838,7 +4841,9 @@ void prompt_for_input() {
      break;	
 		  
  }
-  prompt = false;	
+  prompt = false;
+  prompting = false;
+ }
 }

 void get_serial_string() {