Function PIC_LOADIOC - Deprecated, use PIC_LOADFILE PIC p Handle to Device byte prog[] Array of bytes containing the IOC load file int nprog Number of 8 bit words in prog[] int flags Run-time modifiers Loads a program into the IOC and begins execution if flags=1. This is used to download programs into the IOC FPGA. On a 5 series card, this just sets the operational flags that accompany a specific IOC signature.