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So for a part time job, I have to control a camera using a pic microcontroller. I was reading how to control a PTZ camera using rs 485. Although I ready now that I need to get a Max485 chip to allow the pic to do serial communication with the camera, I'm still a little confused on how to send the serial command.
For example, in order to move the camera up, it must receive a message 0x02012800002b (see page 5). So do I have write the following for PIC in order for the pic to tell the camera to move up?
?
For example, in order to move the camera up, it must receive a message 0x02012800002b (see page 5). So do I have write the following for PIC in order for the pic to tell the camera to move up?
Rich (BB code):
putcUSART(0x2b);
putcUSART(0x00);
putcUSART(0x00);
putcUSART(0x28);
putcUSART(0x01);
putcUSART(0x02);
