1 files changed, 1 insertions, 1 deletions

diff --git a/hdl/jtag_uart.sv b/hdl/jtag_uart.sv
index be512bf..ad4665e 100644
--- a/hdl/jtag_uart.sv
+++ b/hdl/jtag_uart.sv
@@ -63,7 +63,7 @@ always_ff @(posedge clk) begin
 `endif
             rx_valid = 1;
             rx_data = sim_rx_data;
-            sim_rx_addr = sim_rx_addr + 1;
+            ++sim_rx_addr;
         end
 
         // TX logic