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@CHIP-RTOS C Library V2.00 - Hardware API


hal_write_pio

Write to specific I/O pin

void hal_write_pio ( unsigned char pio, unsigned short value );

Parameters

pio

IPC@CHIP PIO No. [0..13]

value

0 ==> set PIO to low
non-zero ==> set PIO to high

Return Value

-- none --.

Comments

Write to a specified programmable I/O pin.   Only PIO pins that are defined as outputs can be written.

See Also

RTOS API

This library function invokes a RTOS software interrupt. Refer to this RTOS API function's documentation for more details.


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