Soma Takahashi / Mbed 2 deprecated hcsr04_led

tyonpa

Dependencies:   mbed HCSR04

Files at this revision

API Documentation at this revision

Revision 0:4ed911d89030, committed 2019-06-07

Comitter:
ec30109b
Date:
Fri Jun 07 05:07:15 2019 +0000
Commit message:
urtrasonic

Changed in this revision

HCSR04.lib Show annotated file Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file
mbed.bld Show annotated file Show diff for this revision Revisions of this file 
diff -r 000000000000 -r 4ed911d89030 HCSR04.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/HCSR04.lib	Fri Jun 07 05:07:15 2019 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/users/prabhuvd/code/HCSR04/#71da0dbf4400

diff -r 000000000000 -r 4ed911d89030 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Jun 07 05:07:15 2019 +0000
@@ -0,0 +1,23 @@
+#include "mbed.h"
+#include "hcsr04.h"
+
+Serial pc(SERIAL_TX, SERIAL_RX);
+HCSR04 usensor(D4, D6); // Trigger(DO), Echo(PWMIN)
+
+DigitalOut led(D2);
+
+int main()
+{
+    pc.printf("Start!\n\r");
+    while(1) {
+        usensor.start();
+        unsigned int dist = usensor.get_dist_cm();
+        pc.printf("cm:%ld\r\n",dist );
+        
+        if(dist >= 20 && dist <= 60){
+            led = 1;
+        }else{
+            led = 0;
+        }
+    }
+}
\ No newline at end of file

diff -r 000000000000 -r 4ed911d89030 mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Fri Jun 07 05:07:15 2019 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/users/mbed_official/code/mbed/builds/65be27845400
\ No newline at end of file