This application controls a solenoid to open the door. Access is only possible after entering a PIN-code during business hours.

• Type "*1234"                   to unlock (if the pin is 1234)
• Type "*#0"                      to leave the programming mode
• Type "*#1<pin_code>"     to enter the programming mode
• Type "*#2<new_pin>"      to change the pin-code
• Type "*#3hhmm"             to set the start time for openinghours
• Type "*#4hhmm"             to set the end time for openinghours
• Type "*#9hhmm"             to set the current time