X-Git-Url: http://cloudbase.mooo.com/gitweb/irmp.git/blobdiff_plain/5481e9cdedc6358a14c9dc3afae0d96afe7b762b..2ac088b274ff067eae9e5e391c9b3fddb5929624:/irsnd.h diff --git a/irsnd.h b/irsnd.h index 11f5227..304bc85 100644 --- a/irsnd.h +++ b/irsnd.h @@ -1,9 +1,9 @@ /*--------------------------------------------------------------------------------------------------------------------------------------------------- * irsnd.h * - * Copyright (c) 2010 Frank Meyer - frank(at)fli4l.de + * Copyright (c) 2010-2013 Frank Meyer - frank(at)fli4l.de * - * $Id: irsnd.h,v 1.2 2010/04/14 13:21:39 fm Exp $ + * $Id: irsnd.h,v 1.15 2013/01/17 07:33:13 fm Exp $ * * ATMEGA88 @ 8 MHz * @@ -14,34 +14,113 @@ *--------------------------------------------------------------------------------------------------------------------------------------------------- */ -#ifndef _WC_IRSND_H_ -#define _WC_IRSND_H_ +#ifndef _IRSND_H_ +#define _IRSND_H_ -/** - * Initialize ISND encoder - * @details Configures ISDN output pin - */ -extern void irsnd_init (void); +#include "irmpsystem.h" +#ifndef IRSND_USE_AS_LIB +# include "irsndconfig.h" +#endif -/** - * Check if sender is busy - * @details checks if sender is busy - * @return TRUE: sender is busy, FALSE: sender is not busy - */ -extern uint8_t irsnd_is_busy (void); +#if defined (ARM_STM32) // STM32 +# define _CONCAT(a,b) a##b +# define CONCAT(a,b) _CONCAT(a,b) +# define IRSND_PORT CONCAT(GPIO, IRSND_PORT_LETTER) +# if defined (ARM_STM32L1XX) +# define IRSND_PORT_RCC CONCAT(RCC_AHBPeriph_GPIO, IRSND_PORT_LETTER) +# define IRSND_GPIO_AF CONCAT(GPIO_AF_TIM, IRSND_TIMER_NUMBER) +# elif defined (ARM_STM32F10X) +# define IRSND_PORT_RCC CONCAT(RCC_APB2Periph_GPIO, IRSND_PORT_LETTER) +# elif defined (ARM_STM32F4XX) +# define IRSND_PORT_RCC CONCAT(RCC_AHB1Periph_GPIO, IRSND_PORT_LETTER) +# define IRSND_GPIO_AF CONCAT(GPIO_AF_TIM, IRSND_TIMER_NUMBER) +# endif +# define IRSND_BIT CONCAT(GPIO_Pin_, IRSND_BIT_NUMBER) +# define IRSND_TIMER CONCAT(TIM, IRSND_TIMER_NUMBER) +# define IRSND_TIMER_CHANNEL CONCAT(TIM_Channel_, IRSND_TIMER_CHANNEL_NUMBER) +# if ((IRSND_TIMER_NUMBER >= 2) && (IRSND_TIMER_NUMBER <= 5)) || ((IRSND_TIMER_NUMBER >= 12) && (IRSND_TIMER_NUMBER <= 14)) +# define IRSND_TIMER_RCC CONCAT(RCC_APB1Periph_TIM, IRSND_TIMER_NUMBER) +# elif (IRSND_TIMER_NUMBER == 1) || ((IRSND_TIMER_NUMBER >= 8) && (IRSND_TIMER_NUMBER <= 11)) +# define IRSND_TIMER_RCC CONCAT(RCC_APB2Periph_TIM, IRSND_TIMER_NUMBER) +# else +# error IRSND_TIMER_NUMBER not valid. +# endif +# ifndef USE_STDPERIPH_DRIVER +# warning The STM32 port of IRSND uses the ST standard peripheral drivers which are not enabled in your build configuration. +# endif -/** - * Send IRMP data - * @details sends IRMP data - * @param pointer to IRMP data structure - * @return TRUE: successful, FALSE: failed - */ -extern uint8_t irsnd_send_data (IRMP_DATA *); +#elif defined(PIC_C18) +// Do not change lines below until you have a different HW. Example is for 18F2550/18F4550 +// setup macro for PWM used PWM module +# if IRSND_OCx == IRSND_PIC_CCP2 +# define IRSND_PIN TRISCbits.TRISC1 // RC1 = PWM2 +# define SetDCPWM(x) SetDCPWM2(x) +# define ClosePWM ClosePWM2 +# define OpenPWM(x) OpenPWM2(x) +# endif +# if IRSND_OCx == IRSND_PIC_CCP1 +# define IRSND_PIN TRISCbits.TRISC2 // RC2 = PWM1 +# define SetDCPWM(x) SetDCPWM1(x) +# define ClosePWM ClosePWM1 +# define OpenPWM(x) OpenPWM1(x) +# endif +//Setup macro for OpenTimer with defined Pre_Scaler +# if Pre_Scaler == 1 +# define OpenTimer OpenTimer2(TIMER_INT_OFF & T2_PS_1_1); +# elif Pre_Scaler == 4 +# define OpenTimer OpenTimer2(TIMER_INT_OFF & T2_PS_1_4); +# elif Pre_Scaler == 16 +# define OpenTimer OpenTimer2(TIMER_INT_OFF & T2_PS_1_16); +# else +# error Incorrect value for Pre_Scaler +# endif +#endif // ARM_STM32 -/** - * ISR routine - * @details ISR routine, called 10000 times per second - */ -extern uint8_t irsnd_ISR (void); +#if IRSND_SUPPORT_SIEMENS_PROTOCOL == 1 && F_INTERRUPTS < 15000 +# warning F_INTERRUPTS too low, SIEMENS protocol disabled (should be at least 15000) +# undef IRSND_SUPPORT_SIEMENS_PROTOCOL +# define IRSND_SUPPORT_SIEMENS_PROTOCOL 0 +#endif + +#if IRSND_SUPPORT_A1TVBOX_PROTOCOL == 1 && F_INTERRUPTS < 15000 +# warning F_INTERRUPTS too low, A1TVBOX protocol disabled (should be at least 15000) +# undef IRSND_SUPPORT_A1TVBOX_PROTOCOL +# define IRSND_SUPPORT_A1TVBOX_PROTOCOL 0 +#endif + +#if IRSND_SUPPORT_RECS80_PROTOCOL == 1 && F_INTERRUPTS < 20000 +# warning F_INTERRUPTS too low, RECS80 protocol disabled (should be at least 20000) +# undef IRSND_SUPPORT_RECS80_PROTOCOL +# define IRSND_SUPPORT_RECS80_PROTOCOL 0 +#endif + +#if IRSND_SUPPORT_RECS80EXT_PROTOCOL == 1 && F_INTERRUPTS < 20000 +# warning F_INTERRUPTS too low, RECS80EXT protocol disabled (should be at least 20000) +# undef IRSND_SUPPORT_RECS80EXT_PROTOCOL +# define IRSND_SUPPORT_RECS80EXT_PROTOCOL 0 +#endif + +#if IRSND_SUPPORT_LEGO_PROTOCOL == 1 && F_INTERRUPTS < 20000 +# warning F_INTERRUPTS too low, LEGO protocol disabled (should be at least 20000) +# undef IRSND_SUPPORT_LEGO_PROTOCOL +# define IRSND_SUPPORT_LEGO_PROTOCOL 0 +#endif + +#include "irmpprotocols.h" + +#define IRSND_NO_REPETITIONS 0 // no repetitions +#define IRSND_MAX_REPETITIONS 14 // max # of repetitions +#define IRSND_ENDLESS_REPETITION 15 // endless repetions +#define IRSND_REPETITION_MASK 0x0F // lower nibble of flags + +extern void irsnd_init (void); +extern uint8_t irsnd_is_busy (void); +extern uint8_t irsnd_send_data (IRMP_DATA *, uint8_t); +extern void irsnd_stop (void); +extern uint8_t irsnd_ISR (void); + +#if IRSND_USE_CALLBACK == 1 +extern void irsnd_set_callback_ptr (void (*cb)(uint8_t)); +#endif // IRSND_USE_CALLBACK == 1 -#endif /* _WC_IRSND_H_ */ +#endif /* _IRSND_H_ */