This abstraction allows developers to move their motor control logic from one TI evaluation board to a custom PCB with minimal changes to the core application code. The Control Loop Execution
Spinning the motor at a fixed frequency to test the inverter.
Running the InstaSPIN routine to identify electrical constants. c2000ware motor control sdk work
The SDK functions through a strictly timed execution model. The motor control "inner loop" is typically triggered by a PWM interrupt. When the PWM counter reaches a specific point, it triggers the ADC to sample phase currents. Once the conversion is complete, an interrupt is fired, and the SDK’s control software takes over. Inside this interrupt, the SDK executes:
Setting up the ADC (Analog-to-Digital Converter) for high-speed current and voltage sensing. This abstraction allows developers to move their motor
Implementing full sensorless FOC with speed and torque control. Graphical Tuning with MotorStudio
The SDK is designed to work seamlessly with Code Composer Studio (CCS). It includes a variety of "Labs" or project examples that guide users through a step-by-step development process: The SDK functions through a strictly timed execution model
A primary way the SDK functions is through the integration of InstaSPIN-FOC (Field Oriented Control). This technology simplifies the transition from hardware setup to spinning a motor.
Verifying PWMs and ADCs without spinning the motor.
The SDK works by organizing components into distinct functional blocks: Device-specific drivers (HAL) Motor control libraries (InstaSPIN, FOC) System framework and examples GUI tools for tuning and monitoring The InstaSPIN-FOC Integration