159 lines
7.2 KiB
C
159 lines
7.2 KiB
C
/*---------------------------------------------------------------------------------------------------------------------------------------------------
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* irsnd.h
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*
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* Copyright (c) 2010-2020 Frank Meyer - frank(at)fli4l.de
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*---------------------------------------------------------------------------------------------------------------------------------------------------
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*/
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#ifndef _IRSND_H_
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#define _IRSND_H_
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#include "irmpsystem.h"
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#ifndef IRSND_USE_AS_LIB
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# include "irsndconfig.h"
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#endif
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#ifdef ARDUINO
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# include "irsndArduinoExt.h"
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#elif defined (ARM_STM32) // STM32
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# define _CONCAT(a,b) a##b
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# define CONCAT(a,b) _CONCAT(a,b)
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# define IRSND_PORT CONCAT(GPIO, IRSND_PORT_LETTER)
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# if defined (ARM_STM32L1XX)
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# define IRSND_PORT_RCC CONCAT(RCC_AHBPeriph_GPIO, IRSND_PORT_LETTER)
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# define IRSND_GPIO_AF CONCAT(GPIO_AF_TIM, IRSND_TIMER_NUMBER)
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# elif defined (ARM_STM32F10X)
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# define IRSND_PORT_RCC CONCAT(RCC_APB2Periph_GPIO, IRSND_PORT_LETTER)
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# elif defined (ARM_STM32F30X)
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# define IRSND_PORT_RCC CONCAT(RCC_AHBPeriph_GPIO, IRSND_PORT_LETTER)
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# elif defined (ARM_STM32F4XX)
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# define IRSND_PORT_RCC CONCAT(RCC_AHB1Periph_GPIO, IRSND_PORT_LETTER)
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# define IRSND_GPIO_AF CONCAT(GPIO_AF_TIM, IRSND_TIMER_NUMBER)
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# endif
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# define IRSND_BIT CONCAT(GPIO_Pin_, IRSND_BIT_NUMBER)
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# define IRSND_TIMER CONCAT(TIM, IRSND_TIMER_NUMBER)
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# define IRSND_TIMER_CHANNEL CONCAT(TIM_Channel_, IRSND_TIMER_CHANNEL_NUMBER)
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# if ((IRSND_TIMER_NUMBER >= 2) && (IRSND_TIMER_NUMBER <= 5)) || ((IRSND_TIMER_NUMBER >= 12) && (IRSND_TIMER_NUMBER <= 14))
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# define IRSND_TIMER_RCC CONCAT(RCC_APB1Periph_TIM, IRSND_TIMER_NUMBER)
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# elif (IRSND_TIMER_NUMBER == 1) || ((IRSND_TIMER_NUMBER >= 8) && (IRSND_TIMER_NUMBER <= 11))
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# define IRSND_TIMER_RCC CONCAT(RCC_APB2Periph_TIM, IRSND_TIMER_NUMBER)
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# else
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# error IRSND_TIMER_NUMBER not valid.
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# endif
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# ifndef USE_STDPERIPH_DRIVER
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# warning The STM32 port of IRSND uses the ST standard peripheral drivers which are not enabled in your build configuration.
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# endif
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#elif defined(PIC_C18)
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# if defined(__12F1840)
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// Do not change lines below unless you have a different HW. This example is for 12F1840
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// setup macro for PWM used PWM module
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//~ # define PWMon() TMR2=0,IRSND_PIN=1
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//~ # define PWMoff() CCP1CON &=(~0b1100)
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//~ # define PWMon() TMR2ON=1
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//~ # define PWMoff() TMR2ON=0
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#if defined(IRSND_DEBUG)
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#define PWMon() LATA0=1
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#define PWMoff() LATA0=0
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#define IRSND_PIN LATA0
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#else
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# define PWMon() TMR2=0,CCP1CON |=0b1100
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# define PWMoff() CCP1CON &=(~0b1100)
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# define IRSND_PIN RA2
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#endif
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#else
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// Do not change lines below until you have a different HW. Example is for 18F2550/18F4550
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// setup macro for PWM used PWM module
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# if IRSND_OCx == IRSND_PIC_CCP2
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# define PWMon() TMR2=0,CCP2CON |=0b1100
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# define PWMoff() CCP2CON &=(~0b1100)
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# define IRSND_PIN TRISCbits.TRISC1 // RC1 = PWM2
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# define SetDCPWM(x) SetDCPWM2(x)
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# define ClosePWM ClosePWM2
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# define OpenPWM(x) OpenPWM2(x)
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# endif
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# if IRSND_OCx == IRSND_PIC_CCP1
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# define PWMon() TMR2=0,CCP1CON |=0b1100
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# define PWMoff() CCP1CON &=(~0b1100)
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# define IRSND_PIN TRISCbits.TRISC2 // RC2 = PWM1
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# define SetDCPWM(x) SetDCPWM1(x)
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# define ClosePWM ClosePWM1
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# define OpenPWM(x) OpenPWM1(x)
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# endif
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# endif
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# endif // PIC_C18
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#if IRSND_SUPPORT_SIEMENS_PROTOCOL == 1 && F_INTERRUPTS < 15000
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# warning F_INTERRUPTS too low, SIEMENS protocol disabled (should be at least 15000)
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# undef IRSND_SUPPORT_SIEMENS_PROTOCOL
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# define IRSND_SUPPORT_SIEMENS_PROTOCOL 0
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#endif
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#if IRSND_SUPPORT_A1TVBOX_PROTOCOL == 1 && F_INTERRUPTS < 15000
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# warning F_INTERRUPTS too low, A1TVBOX protocol disabled (should be at least 15000)
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# undef IRSND_SUPPORT_A1TVBOX_PROTOCOL
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# define IRSND_SUPPORT_A1TVBOX_PROTOCOL 0
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#endif
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#if IRSND_SUPPORT_RECS80_PROTOCOL == 1 && F_INTERRUPTS < 15000
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# warning F_INTERRUPTS too low, RECS80 protocol disabled (should be at least 15000)
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# undef IRSND_SUPPORT_RECS80_PROTOCOL
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# define IRSND_SUPPORT_RECS80_PROTOCOL 0
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#endif
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#if IRSND_SUPPORT_RECS80EXT_PROTOCOL == 1 && F_INTERRUPTS < 15000
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# warning F_INTERRUPTS too low, RECS80EXT protocol disabled (should be at least 15000)
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# undef IRSND_SUPPORT_RECS80EXT_PROTOCOL
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# define IRSND_SUPPORT_RECS80EXT_PROTOCOL 0
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#endif
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#if IRSND_SUPPORT_LEGO_PROTOCOL == 1 && F_INTERRUPTS < 20000
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# warning F_INTERRUPTS too low, LEGO protocol disabled (should be at least 20000)
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# undef IRSND_SUPPORT_LEGO_PROTOCOL
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# define IRSND_SUPPORT_LEGO_PROTOCOL 0
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#endif
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#include "irmpprotocols.h"
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#define IRSND_NO_REPETITIONS 0 // no repetitions
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#define IRSND_MAX_REPETITIONS 14 // max # of repetitions
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#define IRSND_ENDLESS_REPETITION 15 // endless repetions
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#define IRSND_REPETITION_MASK 0x0F // lower nibble of flags
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#define IRSND_RAW_REPETITION_FRAME 0x10 // send one or more raw repetition frames, yet only used for NEC
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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extern void irsnd_init (void);
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# ifdef __cplusplus
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extern bool irsnd_is_busy (void);
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extern bool irsnd_send_data (IRMP_DATA *, uint8_t);
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extern bool irsnd_ISR (void);
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#else
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extern uint8_t irsnd_is_busy (void);
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extern uint8_t irsnd_send_data (IRMP_DATA *, uint8_t);
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extern uint8_t irsnd_ISR (void);
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#endif
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extern void irsnd_stop (void);
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#if IRSND_USE_CALLBACK == 1
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extern void irsnd_set_callback_ptr (void (*cb)(uint8_t));
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#endif // IRSND_USE_CALLBACK == 1
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#ifdef __cplusplus
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}
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#endif
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#endif /* _IRSND_H_ */
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