[Armadeus-commitlog] SF.net SVN: armadeus:[1152] trunk/target/test/apf27devfull_adcdac_test.sh

[<th...@us...>]

Revision: 1152
          http://armadeus.svn.sourceforge.net/armadeus/?rev=1152&view=rev
Author:   thom25
Date:     2009-03-12 10:49:33 +0000 (Thu, 12 Mar 2009)

Log Message:
-----------
[TEST] add APF27Dev ADC/DAC auto test

Added Paths:
-----------
    trunk/target/test/apf27devfull_adcdac_test.sh

Added: trunk/target/test/apf27devfull_adcdac_test.sh
===================================================================
--- trunk/target/test/apf27devfull_adcdac_test.sh	                        (rev 0)
+++ trunk/target/test/apf27devfull_adcdac_test.sh	2009-03-12 10:49:33 UTC (rev 1152)
@@ -0,0 +1,77 @@
+#!/bin/sh
+
+#
+# Script to test Armadeus APF27Dev ADC/DAC
+#
+#  Copyright (C) 2008 The Armadeus Project
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+
+show_test_banner()
+{
+	echo -e "\033[1m******** Testing $1 ********\033[0m"
+}
+
+test_ADCDAC()
+{
+	show_test_banner "ADC DAC"
+	modprobe max1027
+
+	setDAC A 614
+	setDAC B 820
+
+	if [ "$?" == 0 ]; then
+		let set=0x62; echo $set > /sys/bus/spi/devices/spi0.0/setup
+		sleep 1
+		let conv=0xb0; echo $conv > /sys/bus/spi/devices/spi0.0/conversion
+		sleep 1
+		result=`cat /sys/bus/spi/devices/spi0.0/in0_input`
+        if [ "$result" -gt 1080 ] && [ "$result" -lt 1320 ]; then
+            echo "AIN0: ok"
+        else
+            echo "AIN0: $result"
+        fi
+		result=`cat /sys/bus/spi/devices/spi0.0/in1_input`
+        if [ "$result" -gt 650 ] && [ "$result" -lt 790 ]; then
+            echo "AIN1: ok"
+        else
+            echo "AIN1: $result"
+        fi
+		result=`cat /sys/bus/spi/devices/spi0.0/in2_input`
+        if [ "$result" -gt 1300 ] && [ "$result" -lt 1580 ]; then
+            echo "AIN2: ok"
+        else
+            echo "AIN2: $result"
+        fi
+		result=`cat /sys/bus/spi/devices/spi0.0/in3_input`
+        if [ "$result" -gt 860 ] && [ "$result" -lt 1060 ]; then
+            echo "AIN3: ok"
+        else
+            echo "AIN3: $result"
+        fi
+		result=`cat /sys/bus/spi/devices/spi0.0/in4_input`
+        if [ "$result" -gt 1080 ] && [ "$result" -lt 1320 ]; then
+            echo "AIN4: ok"
+        else
+            echo "AIN4: $result"
+        fi
+		result=`cat /sys/bus/spi/devices/spi0.0/in5_input`
+        if [ "$result" -gt 1730 ] && [ "$result" -lt 2110 ]; then
+            echo "AIN5: ok"
+        else
+            echo "AIN5: $result"
+        fi
+		result=`cat /sys/bus/spi/devices/spi0.0/in6_input`
+        if [ "$result" -gt 1080 ] && [ "$result" -lt 1320 ]; then
+            echo "AIN6: ok"
+        else
+            echo "AIN6: $result"
+        fi
+	fi
+}
+
+test_ADCDAC


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