brmitchell04
Member
Does anyone have a VAL 2kr connected to a GRT Horizon or any other EFIS which is controlling a Val 2Kr and would be willing to test something for me?
I am having some issues calculating the checksum when sending an RS-232 message. What I am looking for is someone who is willing to make a quick DB15 Y cable with the serial lines broken out and connected to a terminal program. Then I am looking for the transmitted rs232 values from the EFIS to the radio. I realize this information is in the installation sheet, but I don't seem to be understanding the math correctly. If you are willing to help please message me, email me at brmitchell04 (at) g mail. com.
Thanks in advance,
Ben Mitchell
I am having some issues calculating the checksum when sending an RS-232 message. What I am looking for is someone who is willing to make a quick DB15 Y cable with the serial lines broken out and connected to a terminal program. Then I am looking for the transmitted rs232 values from the EFIS to the radio. I realize this information is in the installation sheet, but I don't seem to be understanding the math correctly. If you are willing to help please message me, email me at brmitchell04 (at) g mail. com.
Thanks in advance,
Ben Mitchell