The dspi_interrupt_b2b example shows how to use DSPI driver in interrupt way:In this example , we need two boards , one board used as DSPI master and another board used as DSPI slave.The file 'dspi_interrupt_b2b_slave.c' includes the DSPI slave code.This example does not use the transactional API in DSPI driver. It's a demonstration that how to use the interrupt in KSDK driver.1. DSPI master send/received data to/from DSPI slave in interrupt . (DSPI Slave using interrupt to receive/send the data)

The dspi_interrupt_b2b_transfer example shows how to use DSPI driver in interrupt way:In this example , we need two boards, one board used as DSPI master and another board used as DSPI slave.The file 'dspi_interrupt_b2b_transfer_master.c' includes the DSPI master code.This example uses the transactional API in DSPI driver.1. DSPI master send/received data to/from DSPI slave in interrupt . (DSPI Slave using interrupt to receive/send the data)

The dspi_interrupt_b2b_transfer example shows how to use DSPI driver in interrupt way:In this example , we need two boards, one board used as DSPI master and another board used as DSPI slave.The file 'dspi_interrupt_b2b_transfer_slave.c' includes the DSPI slave code.This example uses the transactional API in DSPI driver.1. DSPI master send/received data to/from DSPI slave in interrupt . (DSPI Slave using interrupt to receive/send the data)

The dspi_polling_b2b_transfer example shows how to use DSPI driver in polling way:In this example , we need two boards, one board used as DSPI master and another board used as DSPI slave.The file 'dspi_polling_b2b_transfer_master.c' includes the DSPI master code.1. DSPI master send/received data to/from DSPI slave in polling . (DSPI Slave using interrupt to receive/send the data)

The dspi_polling_b2b_transfer example shows how to use DSPI driver in polling way:In this example , we need two boards, one board used as DSPI master and another board used as DSPI slave.The file 'dspi_polling_b2b_transfer_slave.c' includes the DSPI slave code.1. DSPI master send/received data to/from DSPI slave in polling . (DSPI Slave using interrupt to receive/send the data)

The EDMA memory to memory example is a simple demonstration program that uses the SDK software.It excuates one shot transfer from source buffer to destination buffer using the SDK EDMA drivers.The purpose of this example is to show how to use the EDMA and to provide a simple example fordebugging and further development.

The EDMA memory to memory example is a simple demonstration program that uses the SDK software.It excuates one shot transfer from source buffer to destination buffer using the SDK EDMA drivers.The purpose of this example is to show how to use the EDMA and to provide a simple example fordebugging and further development.

The enc_basic example shows how to quickly start using ENC driver.In this example, user needs to connect a real encoder to the board. Actually, only PHASE A and PHASE B are enough for the basic application. When running the project, user can turn the encoder so that ENC module can monitor the position change. Then, the internal counter would also count for the position. User can also type keys into terminal, and the current position values recorded by ENC would display. The ENC hardware is created with a special synchronize mechanism. There are actually 4 counters (the 32-bit position counter is combined with the two 16-bit counter registers) for position with responding hold registers. When any of the counter registers is read, the contents of each counter register is written to the corresponding hold register. Taking a snapshot of the counters' values provides a consistent view of a system position and a velocity to be attained.

The enc_index_interrupt example shows how to use the interrupt of ENC module with ENC driver.In this example, user needs to connect a real encoder to the board. Actually, only PHASE A and PHASE B are enough for the basic application. However, the additional INDEX/HOME/TRIGGER could be used as the event detector. INDEX: This pulse can optionally reset the position counter and the pulse accumulator of the quadrature decoder module. It also causes a change of state on the revolution counter. The direction of this change, increment or decrement, is calculated from the PHASEA and PHASEB inputs.HOME: This input can be used to trigger the initialization of the position counters. Often this signal is connected to a sensor signalling the motor or machine, sending notification that it has reached a defined home position.TRIGGER: This input can be used to clear the position counters or to take a snapshot of the POS, REV, and POSD registers. Often this signal is connected to a periodic pulse generator or timer to indicate an elapsed time period.This example uses INDEX to response the external event. When running the project, user can turn the encoder so that ENC module can monitor the position change. Also, a variable counter would count the time of INDEX interrupt for rising edge on INDEX signal line.

The EWM Example project is to demonstrate usage of the KSDK EWM driver.In the example, EWM counter is continuously refreshed until button is pressed.Once the button is pressed, EWM counter will expire and interrupt will be generated.After the first pressing, another interrupt can be triggered by pressing button again.