saathis
Member level 1
Hello im using DC motor with parallel port for open door system..... anyone know how to set timer to control speed of DC motor. Please be refer scenario below:
Open Button:
D1 goes high then set timer to rotate forward while control it speed for few seconds
Close Button:
D1 goes low then set timer to rotate backward while control it speed for few seconds
However to set D1 high & D2 low is done.... but i don't knw how to program timer to control DC motor... any vb6 expert can help me????![Image0684.jpg Image0684.jpg](https://www.edaboard.com/data/attachments/6/6777-58fefc22fff5db8c03dba9f822b58a0b.jpg)
![Image0685.jpg Image0685.jpg](https://www.edaboard.com/data/attachments/6/6778-4e500ddf524ef5272e6c6269f74de2f4.jpg)
Open Button:
D1 goes high then set timer to rotate forward while control it speed for few seconds
Close Button:
D1 goes low then set timer to rotate backward while control it speed for few seconds
However to set D1 high & D2 low is done.... but i don't knw how to program timer to control DC motor... any vb6 expert can help me????
![Image0684.jpg Image0684.jpg](https://www.edaboard.com/data/attachments/6/6777-58fefc22fff5db8c03dba9f822b58a0b.jpg)
![Image0685.jpg Image0685.jpg](https://www.edaboard.com/data/attachments/6/6778-4e500ddf524ef5272e6c6269f74de2f4.jpg)