2.1.4

Major changes:

• Support for California Watering Restriction.
• Support to use sunrise-to-sunset time, or sunset-to-sunrise time as the watering time/duration.
• Support for two independent master stations and any station can be defined as a master station.
• Support to skip a station if the resulting water time is too short.
• Fixed a bug that causes the controller to stop responding when there are a large number of stations with long names.
• No longer requires manual password hashing when using /su page to change script location.

OS specific changes:

• Fixed a bug that causes the LCD to display wrong day of the week.
• Support to re-initialize Ethernet controller if the last received weather call is more than 12 hours ago.
• Support to display external ip and last received weather call to LCD display.

OSPi/OSBo/Linux specific changes:

• Switched to use Zimmerman's wrapper classes for sockets. This improves the robustness of the Ethernet server and fixes the server crashing issue.
• Added support to automatically detect RPi rev. 1 (the oldest RPi) and use the correct GPIO pin number (for backward compatibility).
• Improved build script. The build script now compiles the firmware and also sets the firmware to auto-start upon booting.
• Added sync() before reboot to prevent file system corruption.

2.1.3

• This the first unified OpenSprinkler firmware for AVR/RPI/BBB based OpenSprinklers.
• Added support for using sunrise/sunset time (+/- offset up to 4 hours) as a program's start time.
• Changed RTC to internally store UTC time instead of local time.
• Change dexp to return -1 if the number of expansion boards cannot be auto-detected.
• Fixed issue with storing 32-byte password (in order to accept MD5 hash password)
• Added variable 'eip' for /jc to return the external IP address of the network.

2.1.2

• Fixed /jp output giving incomplete data when the number of programs is a multiple of 3 (this is likely a compiler bug)
• Fixed program name not handling the SPACE character correctly
• Removed port change option when using buttons due to limited practicality
• No new features have been introduced in 2.1.2

2.1.1

211

increase duplicate packets for /jl to improve reliability