No juice enough, my LED burns very dimmed

[DoctorPainless]

After having a big struggle I just got the Blink example finally running (it seemed that I had to install the RTXT .dll's, this wasn't mentioned anywhere in the 2 minutes guide)

The thing I experience now is that my LED is burning very, very weak. The other examples that I runned over normal Arduino interface did let my LED burn with more power. I use the same LED and resistor (220 ohm)

Can someone explain this please ?

[mirouhml]

damn I have the same issue! but I can't seem to understand why!

[egeu5]

Same here - again two years later. Any ideas?