VRReaderImage-OM37

From VentureResearchWiki
Jump to navigation Jump to search

BOARD SETUP[edit | edit source]

latest RELEASE is 20131028

U-boot[edit | edit source]

bootp
mw.b 0x80000000 0xff 0x1c0000
tftp 0x80000000 u-boot-vrreader-om37-20131028.bin
nand erase 0x80000 1c0000
nand write 0x80000000 0x80000 1c0000

reset

kernel[edit | edit source]

  • Keep pressing the space-bar until prompt "VR om3x #"
printenv ethaddr
## Do this only if there isn't one set already ## setenv ethaddr [MAC in format 00:50:c2:7c:57:01, F8:DC:7A:00:A7:C8]
setenv get_kernel nand read.i 0x80000000 0x280000 0x500000
setenv bootargs_fs mem=256M console=ttyO2,115200n8 noinitrd rw rootfstype=ubifs ubi.mtd=4 root=ubi0:rootfs eth=$ethaddr
setenv boot_fs run get_kernel\; setenv bootargs \$bootargs_fs\; bootm 0x80000000
setenv bootcmd run boot_fs
setenv bootdelay 1
save
reset
  • Keep pressing the space-bar until prompt "VR om3x #"
bootp
mw.b 0x80000000 0xFF 0x500000
tftp 0x80000000 uImage-vrreader-om37-20131028.bin
nand erase 0x280000 0x500000
nand write 0x80000000 0x280000 0x500000
setenv bootargs console=ttyO2,115200n8 root=/dev/nfs rw ip=192.168.19.55:192.168.19.128:192.168.19.10:24:boot nfsroot=192.168.19.128:/srv/nfs/image eth=$ethaddr
bootm 0x80000000

provisioning[edit | edit source]

route add default gw 192.168.19.10

wget http://readonly:secret@svn.crm.ventureresearch.com/svn/linux/testing/vr/vr-prefirstrun.sh -O /tmp/vr-prefirstrun.sh
sh /tmp/vr-prefirstrun.sh vrreader-om37 20140505 venture-image-vrreader

wget http://readonly:secret@svn.crm.ventureresearch.com/svn/linux/testing/vr/vr-firstrun.sh -O /tmp/vr-firstrun.sh
sh /tmp/vr-firstrun.sh

//type password "0291" where needed

wget http://readonly:secret@svn.crm.ventureresearch.com/svn/linux/testing/vr/checkReaderCnx_VR.sh -O /home/user/checkReaderCnx_VR.sh
wget http://readonly:secret@svn.crm.ventureresearch.com/svn/linux/testing/vr/checkINETCnx_VR.sh -O /home/user/checkINETCnx_VR.sh
wget http://readonly:secret@svn.crm.ventureresearch.com/svn/linux/testing/vr/BIST_VR.sh -O /home/user/BIST_VR.sh

Login Information[edit | edit source]

username: root
password: rfid4ever_vr

Test Procedure[edit | edit source]

sh /home/user/BIST_VR.sh VRLAB PROVIS

done with board

Setup with New Wi-Fi Driver[edit | edit source]

  • install wifi drivers and utilities
opkg update
opkg remove linux-firmware-wl12xx --force-depends
opkg remove kernel-module-wl1271 --force-depends
opkg remove kernel-module-wl1271-sdio --force-depends
opkg install ti-compat-wireless-wl12xx
opkg install wl12xx-firmware


  • comment out all wlan0 settings in interfaces file
nano /etc/network/interfaces

# Wireless interfaces
#iface wlan0 inet dhcp
#       wireless_mode managed
#       wireless_essid any
#       wpa-driver wext
#       wpa-conf /etc/wpa_supplicant.conf

ctrl-x, Y (to save and close the file)
  • setup mac address
scp venture@172.19.0.1:~/wl127x-nvs.bin /lib/firmware/ti-connectivity/wl127x-nvs.bin

##edit last two digits## calibrator set nvs_mac /lib/firmware/ti-connectivity/wl127x-nvs.bin 00:50:C2:7C:57:XX
calibrator get nvs_mac /lib/firmware/ti-connectivity/wl127x-nvs.bin

rm /lib/firmware/ti-connectivity/wl1271-nvs.bin
cd /lib/firmware/ti-connectivity/
ln wl127x-nvs.bin wl1271-nvs.bin
  • copy over Wi-Fi connection file
scp venture@172.19.0.1:~/vr/system-connections/Wi-Fi-vrtest /etc/NetworkManager/system-connections/Wi-Fi
chmod 600 /etc/NetworkManager/system-connections/Wi-Fi
  • reboot unit
sync && sync && echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor && reboot
  • CHECK NEW VERSION: wl12xx: firmware booted (Rev 6.3.10.0.135)
dmesg | grep "wl12xx: firmware"
  • test wifi radio
nmcli dev wifi

Setup Analog Photoeye[edit | edit source]

  • setup rfid service
nc localhost 2020

set petriggerthld 4ft
set an1file /sys/bus/i2c/devices/3-0049/in4_input
set triggerinput 5
set triggerlevel 1 0 0 0 1 0 0 0
set analoginputs enabled

commit

setup battery info[edit | edit source]

i2c connection[edit | edit source]

  • setup battery module
opkg update
opkg install kernel-module-sbs-battery
modprobe sbs-battery

nc localhost 2020
SET BATTERYFILE /sys/class/power_supply/sbs-battery-0
COMMIT
  • test battery info via telnet API
nc localhost 2020
get bat
  • test battery info
cat /sys/class/power_supply/sbs-battery-0/status
cat /sys/class/power_supply/sbs-battery-0/capacity
cat /sys/class/power_supply/sbs-battery-0/current_now
cat /sys/class/power_supply/sbs-battery-0/voltage_now

ttl connection[edit | edit source]

set batteryconn /dev/ttyO1
set batteryenabled enabled
commit

restart the service

USB connection[edit | edit source]

set batteryconn /dev/ttyUSB0 ????
set batteryenabled enabled
commit

test battery[edit | edit source]

get bat

Setup GPS (optional)[edit | edit source]

opkg update

opkg install gpsd
opkg install venture-gps
opkg install watch-gps

Software Reboot[edit | edit source]

sync && echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor && reboot

Install vr-system-controller[edit | edit source]

opkg update
opkg upgrade

opkg remove -force-removal-of-dependent-packages lighttpd
opkg install vr-system-controller
opkg install vr-system-controller-web
Retrieved from "https://wiki.ventureresearch.com/index.php?title=VRReaderImage-OM37&oldid=1268"