CronAlarms

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undefined reference to `_gettimeofday'

1

When I import `CronAlarms.h` and use `Cron.create(...)` in a platformio project where the board used is a STM Nucleo WB55 I get the following error: ``` /.platformio/packages/toolchain-gccarmnoneeabi/bin/../lib/gcc/arm-none-eabi/9.2.1/../../../../arm-none-eabi/bin/ld.exe: /.platformio/packages/toolchain-gccarmnoneeabi/bin/../lib/gcc/arm-none-eabi/9.2.1/../../../../arm-none-eabi/lib/thumb/v7e-m+fp/hard\libc_nano.a(lib_a-gettimeofdayr.o): in function...

maxkraft7

Compiler warning: ISO C++ forbids converting a string constant to 'char*'

3

warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings] Cron.create("0 30 8 * * *", setBrightnessMaxDayPerCron, false);

micha6554

Thanks for this very useful library. I think the killer feature would be to read a crontab file (e.g., from the filesystem in a esp8266/esp32), from a https URL, or...

probonopd