Diff: main.cpp

Revision:

10:f459b443f676

Parent:

9:c5e1e1facb02

Child:

11:cfc9b8e963db

diff -r c5e1e1facb02 -r f459b443f676 main.cpp
--- a/main.cpp	Sat Mar 13 17:34:29 2021 +0100
+++ b/main.cpp	Sat Mar 13 17:37:03 2021 +0100
@@ -1,12 +1,10 @@
 #include "mbed.h"
 #include "platform/mbed_thread.h"
-#include "string"
  
 using namespace std::chrono;
  
 InterruptIn    user_button(USER_BUTTON);
 DigitalOut     led(LED1);
-BufferedSerial pc(USBTX, USBRX);
  
 bool           executeMainTask = false;
 Timer          user_button_timer, loop_timer;
@@ -18,10 +16,6 @@
 /* input your stuff here */
 AnalogIn       analogIn(PA_0);
 float          dist = 0.0f;
-
-/* those numbers are just for testing the SerialBuffer class */
-float          floatNumber = 0.003713f;
-int            integerNumber = 777;
  
 int main()
 {
@@ -40,20 +34,8 @@
             dist = analogIn.read()*3.3f;
 
             /* do only output what's really necessary, outputting "Measured value in mV: "" within the loop is no good solution */           
-            // printf("Measured value in mV: %d\r\n", (static_cast<int>(dist * 1e3)));
+            printf("Measured value in mV: %d\r\n", (static_cast<int>(dist * 1e3)));
  
-            /* using the BufferedSerial class as an example */
-            string msg_str = "Measured value in mV: ";
-            msg_str.append(to_string((static_cast<int>(dist * 1e3))));
-            msg_str.append(";");
-            msg_str.append(to_string((static_cast<int>(floatNumber * 1e6))));
-            msg_str.append(";");
-            msg_str.append(to_string(integerNumber));
-            msg_str.append(";\r\n");
-            char msg[msg_str.length() + 1];
-            strcpy(msg, msg_str.c_str());
-            pc.write(msg, sizeof(msg));
-
             /* visual feedback that the main task is executed */
             led = !led;