Collect informations of a PocketCHIP system and save it to a text file to use that data in other code projects.
No root permissions required!
mkdir -p /home/chip/code/sysmonitor
git clone https://github.com/perryflynn/pocketchip-sysmonitor.git /home/chip/code/sysmonitor
# update all informations
~/code/sysmonitor/sysmonitor.sh --file ~/code/sysmonitor/monitorstatus --all
# update wan ip status
~/code/sysmonitor/sysmonitor.sh --file ~/code/sysmonitor/monitorstatus --wan
# update wifi status
~/code/sysmonitor/sysmonitor.sh --file ~/code/sysmonitor/monitorstatus --wifi
# update battery status
~/code/sysmonitor/sysmonitor.sh --file ~/code/sysmonitor/monitorstatus --battery
I wanted to update wifi and wan every minute, battery every five minutes.
Exactly this does the script cronrun.sh. Simply put this script into
your crontab:
# exexute on reboot
@reboot /home/chip/code/sysmonitor/cronrun.sh
# execute every minute
* * * * * /home/chip/code/sysmonitor/cronrun.sh
- One property per line
- Key and value separated by TAB
chip@chip:~$ cat ~/code/sysmonitor/monitorstatus
BAT_STATUS 0
CHARG_IND 0
BAT_EXIST 1
CHARGE_CTL 0xc9
CHARGE_CTL2 0x45
BATT_VOLT 3909.4mV
BATT_DISCHARGE_CURR 266.5mA
BATT_CHARGE_CURR 0mA
TEMP 37.1°C
BATT_PERCENT 76%
BATT_LASTUPDATE 2017-08-27T23:45:05+02:00
WIFI_NET freifunk-einbeck.de
WIFI_IP 10.49.2.240
WIFI_LASTUPDATE 2017-08-27T23:48:02+02:00
WAN_IP 193.138.219.233
WAN_ORG mullvad.net
WAN_LASTUPDATE 2017-08-27T23:48:04+02:00
LASTUPDATE 2017-08-27T23:48:04+02:00
- Original battery info: https://github.com/NextThingCo/CHIP-hwtest/blob/5a07bead6d67587abe8284dba849180543ac64dc/chip-hwtest/bin/battery.sh
Modifications: https://github.com/KoljaWindeler/CHIP-hwtest/blob/a49a4e552cba7e744f57e976dd4a7578dc907036/chip-hwtest/bin/battery.sh - Battery chip datasheet: http://linux-sunxi.org/AXP209
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