Hello, this is my first post here.
i found this very simple circuit for analogue data logging on PC.
http://www.tmworld.com/article/talkback/325653-Test_Ideas_Serial_port_controls_ADC.php#74496
Im not so good in programing and electronics, can someone help me in understanding the code for reading data from mcp3201.
Do I have to tell mcp to send me data, or will it continously send it to max232 and to RS232 after?
I cannot get any data on screen but value which is the same wheter circuit is attached or not to com port.
Im trying to build simple voltmeter, but without utilisng micro controlers, PIC or other circuits.
Is it even possibile with this setup?
i found this very simple circuit for analogue data logging on PC.
http://www.tmworld.com/article/talkback/325653-Test_Ideas_Serial_port_controls_ADC.php#74496
Im not so good in programing and electronics, can someone help me in understanding the code for reading data from mcp3201.
Do I have to tell mcp to send me data, or will it continously send it to max232 and to RS232 after?
I cannot get any data on screen but value which is the same wheter circuit is attached or not to com port.
Im trying to build simple voltmeter, but without utilisng micro controlers, PIC or other circuits.
Is it even possibile with this setup?