tr8mp: increase turnarround time for rs485 tests

runtest/tr8mp_pbb_emission

@@ -57,9 +57,9 @@ Bluetooth                   /opt/ltp/scripts/bluetooth_l2test.sh /tmp/l2test.log
 #I2C                         i2c -q -d /dev/i2c-0 -s 0x68 -a 0x0a -b 0x0b -w 100 -i 150
 Network_1                   iptest -q -g 192.168.1.100 -n 1 -w 50
 Network_wlan0               iptest -q -g 192.168.3.100 -n 1 -w 900 -a
-RS485_1                     rs485echo -d /dev/ttymxc0 -s 576000 -x 100 -b 32
-RS485_2                     rs485echo -d /dev/ttymxc1 -s 576000 -x 100 -b 32
-RS485_3                     rs485echo -d /dev/ttyUSB0 -s 576000 -x 100 -b 32 -n
+RS485_1                     rs485echo -d /dev/ttymxc0 -s 576000 -x 1000 -b 32
+RS485_2                     rs485echo -d /dev/ttymxc1 -s 576000 -x 1000 -b 32
+RS485_3                     rs485echo -d /dev/ttyUSB0 -s 576000 -x 1000 -b 32 -n
 #RS485_CIM                   /opt/ltp/testcases/bin/serialloop  -d /dev/ttymxc3 -s 115200 -b 8 -r
 #Relay_1_DIG_IN_4           /opt/ltp/scripts/relay_digin_test.sh RELAY1_ON DIG_IN4
 #Relay_2_DIG_IN_5           /opt/ltp/scripts/relay_digin_test.sh RELAY2_ON DIG_IN5

runtest/tr8mp_pbb_immunity

@@ -57,9 +57,9 @@ Bluetooth                   /opt/ltp/scripts/bluetooth_l2test.sh /tmp/l2test.log
 #I2C                         i2c -q -d /dev/i2c-0 -s 0x68 -a 0x0a -b 0x0b -w 100 -i 150
 Network_1                   iptest -q -g 192.168.1.100 -n 1 -w 50
 Network_wlan0               iptest -q -g 192.168.3.100 -n 1 -w 900 -a
-RS485_1                     rs485echo -d /dev/ttymxc0 -s 576000 -x 100 -b 32
-RS485_2                     rs485echo -d /dev/ttymxc1 -s 576000 -x 100 -b 32
-RS485_3                     rs485echo -d /dev/ttyUSB0 -s 576000 -x 100 -b 32 -n
+RS485_1                     rs485echo -d /dev/ttymxc0 -s 576000 -x 1000 -b 32
+RS485_2                     rs485echo -d /dev/ttymxc1 -s 576000 -x 1000 -b 32
+RS485_3                     rs485echo -d /dev/ttyUSB0 -s 576000 -x 1000 -b 32 -n
 #RS485_CIM                   /opt/ltp/testcases/bin/serialloop  -d /dev/ttymxc3 -s 115200 -b 8 -r
 #Relay_1_DIG_IN_4            /opt/ltp/scripts/relay_digin_test.sh RELAY1_ON DIG_IN4
 #Relay_2_DIG_IN_5            /opt/ltp/scripts/relay_digin_test.sh RELAY2_ON DIG_IN5