tschak909 #1 Posted July 8, 2020 Hey there, perhaps somebody, maybe @drac030 can answer this: For the ?DIR command in the CP, is the buffer pointed to by ZICBLL/ZICBLH provided by the CP, or do I need to provide this? (I will re-use my transmit buffer, if so.) -Thom Quote Share this post Link to post Share on other sites