TMS320F28388D: IPC without interrupt

Hi,

Currently there is no example without the interrupt. But you are use the IPC interrupt example as reference and build a polling-based example.

In the example, CPU1 sends a command using the Flag0, which is configured to generate the interrupt on CPU2. Instead you can wait for the Flag on CPU2 using the function IPC_waitForFlag()

Regards,

Veena

Another question pleae,

How I can debug this?

I want to see what the cpu2 get from cpu1

It is very similar to the interrupt based example. Instead of reading the command from the ISR, you would poll for the Flag and then read the command

IPC_waitForFlag(IPC_CPU2_L_CPU1_R, IPC_FLAG0);

IPC_readCommand(IPC_CPU2_L_CPU1_R, IPC_FLAG0, IPC_ADDR_CORRECTION_ENABLE,
&command, &addr, &data);

Regards,

Veena