Group: DynoMotion	Message: 12208	From: nkwok	Date: 9/5/2015
Subject: KFLOP UART R2232C

Hello,

I have followed the link http://dynomotion.com/Help/RS232/RS232.htm and able to get the software running. I have found that I have to setup KAN_TRIG_REG=2 for KFLOP Serial.

FPGA(RS232_BAUD_REG) = RS232_BAUD_19200;

FPGA(KAN_TRIG_REG)=2;

However, I did not see the signal form the pin out (IO45). Do I need to enable the bit direction for IO44 and IO45?

Thanks,

Norman

Group: DynoMotion	Message: 12209	From: Tom Kerekes	Date: 9/5/2015
Subject: Re: KFLOP UART R2232C

Hi Norman,

Yes IO45 should be configured as an output and IO44 as an input.

There are now better examples that use the function:

EnableRS232Cmds(RS232_BAUD_38400);

That will do this automatically for you. See the examples in \C Programs\RS232

HTH

Regards

Group: DynoMotion	Message: 12210	From: nkwok	Date: 9/5/2015
Subject: Re: KFLOP UART R2232C

Hello,

I re-read the sample code and found that I have to set the bit direction for IO45.

Regards,

Norman