![](/media/cache/group/default_image.jpg.50x50_q85.jpg)
02/07/15
Dependencies: mbed
UserInput.cpp@54:9322b1b76e13, 2015-07-16 (annotated)
- Committer:
- aidanPJG
- Date:
- Thu Jul 16 14:22:47 2015 +0000
- Revision:
- 54:9322b1b76e13
- Parent:
- 50:d794595c6868
- Child:
- 56:bf08d9e50ccc
Got UserInput class working. It now uses 2 separate methods. It is compatible with calculate method as well.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
aidanPJG | 48:e9578f56534a | 1 | #include "mbed.h" |
aidanPJG | 54:9322b1b76e13 | 2 | #include <utility> |
aidanPJG | 48:e9578f56534a | 3 | |
aidanPJG | 48:e9578f56534a | 4 | extern Serial pc; |
aidanPJG | 48:e9578f56534a | 5 | int sensorNumber; |
aidanPJG | 49:889751dd0395 | 6 | double sensorDistance; |
aidanPJG | 48:e9578f56534a | 7 | |
aidanPJG | 54:9322b1b76e13 | 8 | int inputNoOfPins(){ |
aidanPJG | 48:e9578f56534a | 9 | pc.printf("Ready to Read.\n"); |
aidanPJG | 48:e9578f56534a | 10 | pc.printf("Enter the number of sensors\n"); |
aidanPJG | 48:e9578f56534a | 11 | while (1){ |
aidanPJG | 48:e9578f56534a | 12 | if (pc.readable()) |
aidanPJG | 48:e9578f56534a | 13 | { |
aidanPJG | 48:e9578f56534a | 14 | pc.scanf("%d", &sensorNumber); |
aidanPJG | 54:9322b1b76e13 | 15 | break; |
aidanPJG | 54:9322b1b76e13 | 16 | } |
aidanPJG | 54:9322b1b76e13 | 17 | } |
aidanPJG | 54:9322b1b76e13 | 18 | pc.printf("sensorNumber : %d \t " ,sensorNumber ); |
aidanPJG | 54:9322b1b76e13 | 19 | return(sensorNumber); |
aidanPJG | 54:9322b1b76e13 | 20 | } |
aidanPJG | 54:9322b1b76e13 | 21 | |
aidanPJG | 54:9322b1b76e13 | 22 | double inputDistance(){ |
aidanPJG | 54:9322b1b76e13 | 23 | pc.printf("Enter the distance between each sensor\n "); |
aidanPJG | 54:9322b1b76e13 | 24 | while (1){ |
aidanPJG | 54:9322b1b76e13 | 25 | if (pc.readable()) |
aidanPJG | 54:9322b1b76e13 | 26 | { |
aidanPJG | 49:889751dd0395 | 27 | pc.scanf("%lf", &sensorDistance); //has to &lf because must know the size of it before getting it in |
aidanPJG | 48:e9578f56534a | 28 | break; |
aidanPJG | 48:e9578f56534a | 29 | } |
aidanPJG | 48:e9578f56534a | 30 | } |
aidanPJG | 54:9322b1b76e13 | 31 | pc.printf( "SensorDistance : %f", sensorDistance ); |
aidanPJG | 54:9322b1b76e13 | 32 | return(sensorDistance); |
aidanPJG | 54:9322b1b76e13 | 33 | } |