Led Control Api - Fujitsu FM3 family User Manual

7.2.4.3

LED Control API

Function void LED_Init (void)
Overview LED control processing initialization function
Invoked before entering the main loop (see "7.2.8.1 Main Processing
Function").
Parameter None
Return None
value
Function STATUS LED_Set(uint16_t IdCh, uint8_t LEDStatus)
Overview LED control processing function
Turns specified LED on or off.
Parameter IdCh
LEDStatus
is 1)
Return Processing results
value LED_RET_OK
LED_RET_INVALID_PARAMETER Parameter error
LED_RET_ILLEGAL_ERROR
Control target LED (defined by bit)
bit0 LED1
bit1 LED2
bit2 LED3
bit3 LED4
bit4 LED5
bit5 LED6
bit6 LED7
bit7 LED8
LED on/off control (corresponding bit=0: off, on when it
bit0 LED1
bit1 LED2
bit2 LED3
bit3 LED4
bit4 LED5
bit5 LED6
bit6 LED7
bit7 LED8
Normal completion
If invoked without being initialized
59
AN706-00040-2v0-E