Difference between revisions of "Test"
| Line 14: | Line 14: | ||
Motors = 0X00; //Configure both Motors as Output. | Motors = 0X00; //Configure both Motors as Output. | ||
while(1) | while(1) | ||
| − | { | + | { |
| − | SwitchInput = (0x0f & Switches)//read switch status and mask lower byte. | + | SwitchInput = (0x0f & Switches)//read switch status and mask lower byte. |
| − | switch(SwitchInput) | + | switch(SwitchInput) |
| − | { case 1: Motors = Forward; break; | + | { |
| − | }} | + | case 1: Motors = Forward; break; |
| + | case 2: Motors = Backward; break; | ||
| + | case 4: Motors = Left; break; | ||
| + | case 8: Motors = Right; break; | ||
| + | default: Motors =stop; | ||
| + | } | ||
| + | } | ||
| + | } | ||
</syntaxhighlight> | </syntaxhighlight> | ||
Revision as of 13:40, 14 July 2014
- #include<reg51.h>
- #define Motors P2
- #define Switches P1
- #define Forward 0x05
- #define Backward 0x0a
- #define Left 0x06
- #define Right 0x09
- #define stop 0x00void
- main()
- {
- unsigned char SwitchInput;
- Switches = 0x0f; //Configure Switches as Input
- Motors = 0X00; //Configure both Motors as Output.
- while(1)
- {
- SwitchInput = (0x0f & Switches)//read switch status and mask lower byte.
- switch(SwitchInput)
- {
- case 1: Motors = Forward; break;
- case 2: Motors = Backward; break;
- case 4: Motors = Left; break;
- case 8: Motors = Right; break;
- default: Motors =stop;
- }
- }
- }