Write The Delay Value To Eeprom - Advantech MIC-715 User Manual

3.4.3

Write the delay value to EEPROM

Please open test_init_delay_time.sh.
# cd tool
# sudo chmod +x test_init_delay_time.sh
# sudo vim test_init_delay_time.sh
We can adjust this value to meet our booting or shutdown time. For example, change
"set-on-delay 10" to "set-on-delay 20". After the modification, as shown in the Figure
6, turn the AC OFF/ON of the machine again.
echo; echo "====================[ init delay time ]===================="
echo; ./vpmctrl set-low-delay 5;
echo; ./vpmctrl set-low-hard-delay 60;
echo; ./vpmctrl set-on-delay 10;
echo; ./vpmctrl set-off-event-delay 10;
echo; ./vpmctrl set-hard-off-delay 180;
It's recommended to have a clear power cycle after the modification has been written
to MCU.
3.5 Term and Definition
Abbreviations
VPM
3.6 Reference
ID
1
2
3
Figure 3.6 Delay time
Definitions
Vehicle Power Management (VPM)
Description
TREK-570_User_Manual, v004
MIC-715PB Schematics, Terry.Lin
MIC-715PB Ignition Specification v1.04, Terry.Lin
39
./vpmctrl get-low-delay
./vpmctrl get-low-hard-delay
./vpmctrl get-on-delay
./vpmctrl get-off-event-delay
./vpmctrl get-hard-off-delay
MIC-715
User Manual