invert led signals because they are active low

1 files changed, 1 insertions, 1 deletions

diff --git a/usrp2/top/u1e/u1e_core.v b/usrp2/top/u1e/u1e_core.v
index 256146a99..e7e798b34 100644
--- a/usrp2/top/u1e/u1e_core.v
+++ b/usrp2/top/u1e/u1e_core.v
@@ -344,7 +344,7 @@ module u1e_core
    assign rx_enable = xfer_rate[14];
    assign rate = xfer_rate[7:0];
    
-   assign { debug_led[3:0] } = {run_rx,run_tx,reg_leds[1:0]};
+   assign { debug_led[3:0] } = ~{run_rx,run_tx,reg_leds[1:0]};
    assign { cgen_sync_b, cgen_ref_sel } = reg_cgen_ctrl;
    
    assign s0_dat_miso = (s0_adr[6:0] == REG_LEDS) ? reg_leds :