Error: CpuFrequency: Invalid option for board "d1_mini"
Note the compilations using Arduino IDE 1.6.5-r5 still fail:
libraries/OWBus/src/OWBus.h:17:21: fatal error: OneWire.h: No such file or directory
#include <OneWire.h>
but this is due to a different problem. Older IDE versions required #include directives in the sketch for all library dependencies. The solution to that error is to add the following line to the example sketches:
#include <OneWire.h>
After fixing that, I still get other errors when compiling with Arduino IDE 1.6.5-r5. I haven't investigated these other errors.
By the way, I'm pleased to see you are using my CI script!
Some of the menu IDs for the ESP8266 boards were recently changed (https://github.com/esp8266/Arduino/issues/5572), which caused compilation in the Travis CI build to fail:
Note the compilations using Arduino IDE 1.6.5-r5 still fail:
but this is due to a different problem. Older IDE versions required
#includedirectives in the sketch for all library dependencies. The solution to that error is to add the following line to the example sketches:After fixing that, I still get other errors when compiling with Arduino IDE 1.6.5-r5. I haven't investigated these other errors.
By the way, I'm pleased to see you are using my CI script!