Hey there, cheers to VHDL. I successfully added manual set feature in my previous RTC project. I am not going to copy whole code here. I am just adding the links of .vhd files. I also added the pre-compiled .sof file only for DE1 boards. There is a very small bug that while clicking the set button to enable min and hr set, it increments the hr or min value unintentionally. Else everything is working great.