From: Alexander Oh <oh.a@gmx.at>
Date: Thu, 27 May 2010 05:59:21 +0000 (+0200)
Subject: removed rx_ keypressed
X-Git-Tag: abgabe~15
X-Git-Url: http://wien.tomnetworks.com/gitweb/?p=hwmod.git;a=commitdiff_plain;h=078ed107843eeef4cdbe033ca8ccaca8311895b0

removed rx_ keypressed
---

diff --git a/src/pc_communication.vhd b/src/pc_communication.vhd
index dcdb060..e2e3822 100644
--- a/src/pc_communication.vhd
+++ b/src/pc_communication.vhd
@@ -91,7 +91,7 @@ begin
 			when FORWARD =>
 				new_i_next <= '1';
 			when WAIT_UART =>
-				null;
+				new_i_next <= '1';
 			when UART_DONE =>
 				if tx_data_i = x"00" or spalte = hspalte_max then
 					tx_data_i_next <= x"0a";
@@ -112,7 +112,8 @@ begin
 		state_next <= state;
 		case state is
 			when IDLE =>
-				if (rx_new = '1' and rx_data = x"0a" ) or btn_a = '0' then
+--				if (rx_new = '1' and rx_data = x"0a") or btn_a = '0' then
+				if (rx_new = '1') or btn_a = '0' then
 					state_next <= FETCH;
 				end if;
 			when FETCH =>