RS232 Data Stream Issues
Posted: Mon Oct 18, 2010 9:31 am
RS232 output.
Can someone point me to the PI and Pectel RS232 data packet structure, checksum, baud rate and frequency data?
Also, I have a micro controller reading the STACK stream and displaying the contents on a pair of LCD screens but every now and then a bogus value (I assume it's not corrupt as it passes the checksum) that gives either a silly speed or rpm peak occurs is this a known bug?. Also does the Syvecs lock the value in the data stream to a error substitute if one occurs as I have had EGT lock at 900c and oil temp lock at 120c which clear down and work fine after a key off/on.
Can someone point me to the PI and Pectel RS232 data packet structure, checksum, baud rate and frequency data?
Also, I have a micro controller reading the STACK stream and displaying the contents on a pair of LCD screens but every now and then a bogus value (I assume it's not corrupt as it passes the checksum) that gives either a silly speed or rpm peak occurs is this a known bug?. Also does the Syvecs lock the value in the data stream to a error substitute if one occurs as I have had EGT lock at 900c and oil temp lock at 120c which clear down and work fine after a key off/on.