Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

DE2_TV searching XY coordinates of pixels

Hi @all, I am currently working with the DE2 Dev.&Edu. Board with Cyclone II. In my project I am supposed to do a simple blob detection. The blobs are represented by white dots on black backg...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

hello guys,

i just work on my final year project for my degree.but my knowledge is less about coding / c / c + + / vhdl..can anybody xplain more about the number in [ ] the right below.

for ur information, this some codes is Taken from the tutorial in TRDB_LTM_UserGuide_v1.23.

input iTOUCH_IRQ;

input [11:0] iX_COORD; // X coordinate form touch panel

input [11:0] iY_COORD; // Y coordinate form touch panel

input iNEW_COORD; // new coordinates indicate

output [2:0] oDISPLAY_MODE; // displaed photo number

tq.