Wont compile about farmbot-arduino-firmware

[gabrielburnworth]

Do you have Mega 2560 selected as the board to compile for? What version of the Arduino IDE are you using?

[kierenblack]

I am using 1.8.1 and yes I have mega 2560 selected. It uploads fine once I fix the errors. I'm just wondering why I'm getting errors in the first place?

[gabrielburnworth]

I am using Arduino 1.8.1 and Mega 2560 and I don't get any compile errors on 3ad1d88.

You can try:

git clone -b 'v6.0.1' --single-branch  https://github.com/FarmBot/farmbot-arduino-firmware

[kierenblack]

Sorry, the one that wont compile is version 1.8.4.

sketch\Config.h:210:0: warning: "NULL" redefined
#define NULL 0

sketch\StepperControl.h:122:40: warning: narrowing conversion of '1.0e+0' from 'double' to 'long int' inside { } [-Wnarrowing]
long stepsPerMm[3] = { 1.0, 1.0, 1.0 };

[gabrielburnworth]

Ah, those are complier warnings, not errors. The build should still compile successfully. Do you not get Done compiling.?

[kierenblack]

I was a bit impatient. It does eventually upload if I wait a bit longer