Index: firmware/App/Controllers/SyringePump.c =================================================================== diff -u -re5d6674fbf4b6ddd8057385babac0a085ce18f42 -ra657feb0cc008fa976753323207327ddd02d4f2b --- firmware/App/Controllers/SyringePump.c (.../SyringePump.c) (revision e5d6674fbf4b6ddd8057385babac0a085ce18f42) +++ firmware/App/Controllers/SyringePump.c (.../SyringePump.c) (revision a657feb0cc008fa976753323207327ddd02d4f2b) @@ -93,6 +93,7 @@ /// 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. @@ -156,8 +157,10 @@ #define SYRINGE_PUMP_STALL_SPEED_THRESHOLD 0.05F ///< Minimum syringe pump speed to be considered not stalled. #define SYRINGE_PUMP_ADC_FPGA_ERROR_TIMEOUT_MS ( 2 * MS_PER_SECOND ) ///< Syringe pump ADC FPGA error timeout in milliseconds. + #define SYRINGE_PUMP_DAC_MAX_RETRIES 5 ///< Syringe pump DAC retries to write. #define SYRINGE_PUMP_DAC_TIMER ( 200 / TASK_PRIORITY_INTERVAL ) ///< Syringe pump DAC timer between retries. + /// Defined states for the syringe pump control state machine. typedef enum SyringePump_States { Index: firmware/App/Modes/ModePreTreat.c =================================================================== diff -u -r28b8a8b1d8e6abb14336eb9d67f355f436de2c49 -ra657feb0cc008fa976753323207327ddd02d4f2b --- firmware/App/Modes/ModePreTreat.c (.../ModePreTreat.c) (revision 28b8a8b1d8e6abb14336eb9d67f355f436de2c49) +++ firmware/App/Modes/ModePreTreat.c (.../ModePreTreat.c) (revision a657feb0cc008fa976753323207327ddd02d4f2b) @@ -668,8 +668,7 @@ signalBloodPumpHardStop(); signalDialOutPumpHardStop(); - //setDialInPumpTargetFlowRate( DIP_PATIENT_CONNECTION_FLOW_RATE_ML_MIN, MOTOR_DIR_FORWARD, PUMP_CONTROL_MODE_OPEN_LOOP ); - setDialInPumpTargetFlowRate( 250, MOTOR_DIR_FORWARD, PUMP_CONTROL_MODE_OPEN_LOOP ); // TODO remove this line once the new flow control is implemented + setDialInPumpTargetFlowRate( DIP_PATIENT_CONNECTION_FLOW_RATE_ML_MIN, MOTOR_DIR_FORWARD, PUMP_CONTROL_MODE_OPEN_LOOP ); cmdStartDGTrimmerHeater(); } Index: firmware/App/Modes/SelfTests.c =================================================================== diff -u -re5d6674fbf4b6ddd8057385babac0a085ce18f42 -ra657feb0cc008fa976753323207327ddd02d4f2b --- firmware/App/Modes/SelfTests.c (.../SelfTests.c) (revision e5d6674fbf4b6ddd8057385babac0a085ce18f42) +++ firmware/App/Modes/SelfTests.c (.../SelfTests.c) (revision a657feb0cc008fa976753323207327ddd02d4f2b) @@ -361,7 +361,7 @@ } else { - SET_ALARM_WITH_1_U32_DATA( ALARM_ID_HD_NO_CART_SELF_TEST_TIMEOUT, currentNoCartSelfTestsState ); +// SET_ALARM_WITH_1_U32_DATA( ALARM_ID_HD_NO_CART_SELF_TEST_TIMEOUT, currentNoCartSelfTestsState ); } } }