OK looks like I may have gotten further with Ver 1.8 of the Arduino IDE, I managed to get the IDE to display the opensprinkler boards, but now I get the following compile warnings and error:
Warning: Board bootloaders:atmega:os23 doesn’t define a ‘build.board’ preference. Auto-set to: ATMEGA_OS23
Warning: Board bootloaders:atmega:os21 doesn’t define a ‘build.board’ preference. Auto-set to: ATMEGA_OS21
Warning: Board bootloaders:atmega:os20 doesn’t define a ‘build.board’ preference. Auto-set to: ATMEGA_OS20
Warning: Board bootloaders:atmega:os22 doesn’t define a ‘build.board’ preference. Auto-set to: ATMEGA_OS22
Warning: Board opensprinkler:avr:os22 doesn’t define a ‘build.board’ preference. Auto-set to: AVR_OS22
Warning: Board opensprinkler:avr:os20 doesn’t define a ‘build.board’ preference. Auto-set to: AVR_OS20
Warning: Board opensprinkler:avr:os23 doesn’t define a ‘build.board’ preference. Auto-set to: AVR_OS23
Warning: Board opensprinkler:avr:os21 doesn’t define a ‘build.board’ preference. Auto-set to: AVR_OS21
recipe.preproc.macros pattern is missing
Error compiling for board OpenSprinklerHW2.2 (16MHz, Serial).
Any ideas? Thanks in advance!
John