Juan Angel García / Mbed 2 deprecated 11_1

DSP simple

Dependencies:   mbed

Files at this revision

API Documentation at this revision

Revision 0:43c022a9dd55, committed 2017-03-09

Comitter:
jangelgm
Date:
Thu Mar 09 21:52:42 2017 +0000
Commit message:
DSP simple

Changed in this revision

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 43c022a9dd55 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Mar 09 21:52:42 2017 +0000
@@ -0,0 +1,30 @@
+/* Program Example 11.1 DSP input and Output
+*/
+#include "mbed.h"
+//mbed objects
+
+AnalogIn Ain(p15);
+
+AnalogOut Aout(p18);
+
+Ticker s20khz_tick;
+
+//function prototypes
+void s20khz_task(void);
+
+//variables and data
+float data_in, data_out;
+
+//main program start here
+int main()
+{
+    s20khz_tick.attach_us(&s20khz_task,50); // attach task to 50us tick (20khz)
+}
+
+// function 20khz_task. Para realizar un muestreo a intervalos de 50us
+void s20khz_task(void)
+{
+    data_in=Ain;
+    data_out=data_in;  
+    Aout=data_out;
+}
\ No newline at end of file

diff -r 000000000000 -r 43c022a9dd55 mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Thu Mar 09 21:52:42 2017 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/6c34061e7c34
\ No newline at end of file