Hello, i've just finished to build my core module, as my lcd cable, and my next step is to upload the mios on it... I got a 16*2 lcd, and i can see 1 row filled with black blocks, (not the 2 rows, only the bottom one) did i build my lcd cable the wrong way or is it normal to have only 1 row filled with black blocks ? Then, i tried to upload the mios 1.7, thanks to the website procedure, (with midiOX), but i failed... in fact i the core continue to send the same hexa string, every 2 seconds (i think it's restarting) do i need to power off the board to upload if i failed doing it without the first 2 seconds ? Thanks for your help !