123
Fork of LG by
DeviceLightUp.c
- Committer:
- Kovalev_D
- Date:
- 2016-10-19
- Revision:
- 197:7a05523bf588
- Parent:
- 167:bedc0a9d559a
File content as of revision 197:7a05523bf588:
#include "Device.h" #ifdef DEV_BOARD_HAOYU #warning "DeviceLightUp.c debug: development board LED1, LED2 in use instead light-up and backlight!!!" #endif extern Device device; void InitLightUpDefaultSettings(void){ device.lightUp.settings.sequence = 0x0155; device.lightUp.state.sequence = 0x0000; device.lightUp.state.enabled = 0; } void InitLightUpState(void) { device.lightUp.state.sequence = device.lightUp.settings.sequence; device.lightUp.state.enabled = 1; } void DeviceStartLightUp(void) { #ifdef DEV_BOARD_HAOYU //Development board - P3.25: LED1 LPC_PINCON->PINSEL7 &= ~(3<<18); //P3.25 is GPIO pin (write ( 00 ) in bits 19:18 of PISEL7) LPC_PINCON->PINMODE7 |= (3<<18); //P3.25 pull-down resistor on (write ( 11 ) in bits 19:18 of PINMODE7) LPC_GPIO3->FIODIR |= (1<<25); //P3.25 is output (write ( 1 ) in bit 25 of FIODIR) LPC_GPIO3->FIOSET |= (1<<25); //off //Development board - P3.26: LED2 LPC_PINCON->PINSEL7 &= ~(3<<20); //P3.26 is GPIO pin (write ( 00 ) in bits 21:20 of PISEL7) LPC_PINCON->PINMODE7 |= (3<<20); //P3.26 pull-down resistor on (write ( 11 ) in bits 21:20 of PINMODE7) LPC_GPIO3->FIODIR |= (1<<26); //P3.26 is output (write ( 1 ) in bit 26 of FIODIR) LPC_GPIO3->FIOSET |= (1<<26); //off #else //Device - P0.4: Light-up LPC_PINCON->PINSEL0 &= ~(3<<8); //P0.4 is GPIO pin (write ( 00 ) in bits 9:8 of PISEL0) LPC_PINCON->PINMODE0 |= (3<<8); //P0.4 pull-down resistor on (write ( 11 ) in bits 9:8 of PINMODE0) LPC_GPIO0->FIODIR |= (1<<4); //P0.4 is output (write ( 1 ) in bit 4 of FIODIR) LPC_GPIO0->FIOSET |= (1<<4); //off //Device - P2.12: Back light LPC_PINCON->PINSEL3 &= ~(0x00<<24); LPC_PINCON->PINSEL3 |= (0x00<<24); //P2.12 is GPIO pin (write ( 00 ) in bits 13:12 of PISEL3) LPC_PINCON->PINMODE3 |= (3<<24); //P2.12 pull-down resistor on (write ( 11 ) in bits 13:12 of PINMODE3) LPC_GPIO2->FIODIR |= (1<<12); //P2.12 is output (write ( 1 ) in bit 12 of FIODIR) LPC_GPIO2->FIOSET |= (1<<12); //off #endif } void DeviceLightUpDoCycle(void) { if (device.lightUp.state.enabled){ if (device.lightUp.state.sequence & 0x01){ #ifdef DEV_BOARD_HAOYU //Development board - P3.25: LED 1 on LPC_GPIO3->FIOCLR = (1<<25); //Development board - P3.26: LED 2 on LPC_GPIO3->FIOCLR = (1<<26); #else //Device - P0.4: Light-up on LPC_GPIO0->FIOCLR = (1<<4); //Device - P2.12: Back light on LPC_GPIO2->FIOCLR = (1<<12); #endif } else { #ifdef DEV_BOARD_HAOYU //Development board - P3.25: LED 1 off LPC_GPIO3->FIOSET = (1<<25); //Development board - P3.26: LED 2 off LPC_GPIO3->FIOSET = (1<<26); #else //Device - P0.4: Light-up off LPC_GPIO0->FIOSET = (1<<4); //Device - P2.12: Back light off LPC_GPIO2->FIOSET = (1<<12); #endif } if (device.lightUp.state.sequence) device.lightUp.state.sequence = device.lightUp.state.sequence >> 1; else device.lightUp.state.enabled = 0; } }