Changeset 10929 for firmware/FTM/ftu_control

Timestamp:

06/08/11 17:19:46 (14 years ago)

Author:

weitzel

Message:

FTM: patch in LP interface to correct for swapped channels; change in FTUcontrol to fix first-board-bug

File:

• firmware/FTM/ftu_control/FTM_ftu_control.vhd (modified) (4 diffs)

firmware/FTM/ftu_control/FTM_ftu_control.vhd

@@ -733 +733 @@
         when PING_1 =>  -- wait one cycle for CRC calculation
           enable_crc_from_FSM_sig <= '0';
-          rec_reset_sig <= '1';
+          --rec_reset_sig <= '1';
           FTM_ftu_rs485_control_State <= PING_2;
 
@@ -749 +749 @@
               tx_data_sig <= crc_sig;
               tx_start_sig <= '1';
+              rec_reset_sig <= '1';  -- new
               FTM_ftu_rs485_control_State <= PING_2;
             else
@@ -924 +925 @@
         when RATES_1 =>  -- wait one cycle for CRC calculation
           enable_crc_from_FSM_sig <= '0';
+          --rec_reset_sig <= '1';  --new
           crc_data_from_FSM_sig_cp <= crc_data_from_FSM_sig;
           FTM_ftu_rs485_control_State <= RATES_2;
 
         when RATES_2 =>  -- transmit byte by byte
+          rec_reset_sig <= '0';  --new
           if (tx_busy_sig = '0') then
             if (frame_cnt < 27) then
@@ -940 +943 @@
               tx_data_sig <= crc_sig;
               tx_start_sig <= '1';
+              rec_reset_sig <= '1';
               FTM_ftu_rs485_control_State <= RATES_2;
             else