[Armadeus-commitlog] SF.net SVN: armadeus:[1264] trunk/target/test/test_adc.sh

[<ar...@us...>]

Revision: 1264
          http://armadeus.svn.sourceforge.net/armadeus/?rev=1264&view=rev
Author:   artemys
Date:     2009-05-07 15:12:28 +0000 (Thu, 07 May 2009)

Log Message:
-----------
[TEST] Updates ADC test for APF27 & fast mode

Modified Paths:
--------------
    trunk/target/test/test_adc.sh

Modified: trunk/target/test/test_adc.sh
===================================================================
--- trunk/target/test/test_adc.sh	2009-05-07 15:07:21 UTC (rev 1263)
+++ trunk/target/test/test_adc.sh	2009-05-07 15:12:28 UTC (rev 1264)
@@ -15,24 +15,49 @@
 source ./test_env.sh
 
 
+test_setup_apf9328()
+{
+	echo "I hope you didn't forget to wire EOC and CVNST !"
+	ADC_SPI_SYS="/sys/bus/spi/devices/spi1.0"
+}
+
+test_setup_apf27()
+{
+	ADC_SPI_SYS="/sys/bus/spi/devices/spi0.0"
+}
+
 test_ADC()
 {
 	show_test_banner "ADC"
 
 	modprobe max1027
 	if [ "$?" == 0 ]; then
+		execute_for_target test_setup_apf9328 test_setup_apf27
 		# Slow mode
-		let set=0x62; echo $set > /sys/bus/spi/devices/spi1.0/setup
+		let set=0x62; echo $set > $ADC_SPI_SYS/setup
+		let conv=0xf9; echo $conv > $ADC_SPI_SYS/conversion
 		echo "WAIT" > /dev/null
-		let conv=0xf9; echo $conv > /sys/bus/spi/devices/spi1.0/conversion
-		echo "WAIT" > /dev/null
-		temp=`cat /sys/bus/spi/devices/spi1.0/temp1_input`
-		if [ "$temp" != "0" ]; then
+		temp=`cat $ADC_SPI_SYS/temp1_input`
+		AIN0=`cat $ADC_SPI_SYS/in0_input`
+		if [ "$temp" != "0" ] && [ "$AIN0" != "0" ]; then
 			echo "Temp: $temp m°C"
-			echo_test_ok
+			echo "AIN0: $AIN0"
 		else
 			exit_failed
 		fi
+		# Fast mode
+		loadmax.sh
+		let set=0xb1; echo $set > $ADC_SPI_SYS/conversion
+		sleep 1
+		let set=0x48; echo $set > $ADC_SPI_SYS/setup
+		let set=0x20; echo $set > $ADC_SPI_SYS/averaging
+		echo "Reading in fast mode:"
+		dd if=/dev/max1027/AIN0 bs=2 count=10 | hexdump
+		if [ "$?" == 0 ]; then
+			echo_test_ok	
+		else
+			exit_failed
+		fi
 	else
 		echo "Hardware not found !"
 	fi


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