Yifan Weng
Convert the pwm signal generated by reciever into a signal used by H-bridge
Revision 0:c66e5ca3bad6, committed 2019-05-06
- Comitter:
- fy17y2w
- Date:
- Mon May 06 21:24:22 2019 +0000
- Commit message:
- N/A
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/PwmIn.lib Mon May 06 21:24:22 2019 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/simon/code/PwmIn/#6d68eb9b6bbb
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Mon May 06 21:24:22 2019 +0000
@@ -0,0 +1,46 @@
+#include "mbed.h"
+#include "PwmIn.h"
+
+
+Timer t;
+PwmOut white_up(PC_8),white_down(PC_9),gray_up(PC_6),gray_down(PB_8);
+PwmIn lin(A0),rin(A1);
+int main()
+{
+ white_up.period_ms(2.5);
+ white_down.period_ms(2.5);
+ gray_up.period_ms(2.5);
+ gray_down.period_ms(2.5);
+ while(1){
+ if(lin.dutycycle()<0.59 ){
+ gray_down.write(-(lin.dutycycle()-0.59)*4.34);
+ wait_ms(10);
+ }
+ else if(lin.dutycycle()>0.61){
+ white_down.write((lin.dutycycle()-0.61)*4.54 );
+ wait_ms(10);
+ }
+ else{
+ white_down.write(0);
+ gray_down.write(0);
+ wait_ms(10);
+ }
+ if(rin.dutycycle()< 0.59){
+ gray_up.write(-(rin.dutycycle()-0.59)*4.34 );
+ wait_ms(10);
+ }
+ else if(rin.dutycycle()>0.61){
+ white_up.write((rin.dutycycle()-0.61)*4.34 );
+ wait_ms(10);
+ }
+ else{
+ white_up.write(0);
+ gray_up.write(0);
+ wait_ms(10);
+ }
+ }
+
+
+
+
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Mon May 06 21:24:22 2019 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/mbed_official/code/mbed/builds/65be27845400 \ No newline at end of file