/** * Initialize the accumulator. */ void AnalogInput::InitAccumulator() { if (StatusIsFatal()) return; m_accumulatorOffset = 0; int32_t status = 0; initAccumulator(m_port, &status); wpi_setErrorWithContext(status, getHALErrorMessage(status)); }
/* * Class: edu_wpi_first_wpilibj_hal_AnalogJNI * Method: initAccumulator * Signature: (Ljava/nio/ByteBuffer;Ljava/nio/IntBuffer;)V */ JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_AnalogJNI_initAccumulator (JNIEnv * env, jclass, jobject id, jobject status) { void ** javaId = (void**)env->GetDirectBufferAddress(id); ANALOGJNI_LOG(logDEBUG) << "Analog Ptr = " << *javaId; jint * statusPtr = (jint*)env->GetDirectBufferAddress(status); initAccumulator(*javaId, statusPtr); ANALOGJNI_LOG(logDEBUG) << "Status = " << *statusPtr; }