Index: firmware/App/Controllers/SyringePump.c =================================================================== diff -u -r46b163d19c65e8c21db7b0247bbb1af0dba1ece5 -r9a96522e0a94724a13c2c9c8f60cf8d18ebde218 --- firmware/App/Controllers/SyringePump.c (.../SyringePump.c) (revision 46b163d19c65e8c21db7b0247bbb1af0dba1ece5) +++ firmware/App/Controllers/SyringePump.c (.../SyringePump.c) (revision 9a96522e0a94724a13c2c9c8f60cf8d18ebde218) @@ -92,6 +92,7 @@ /// Expected position of empty in relation to home position. #define SYRINGE_PUMP_EMPTY_POS ( SYRINGE_ENCODER_COUNTS_PER_ML * 10.84F ) + /// Margin of error for empty position determination. #define SYRINGE_PUMP_EMPTY_POS_MARGIN ( SYRINGE_ENCODER_COUNTS_PER_ML * 0.5F ) /// Minimum retract position.