diff options
Diffstat (limited to 'irsnd.h')
| -rw-r--r-- | irsnd.h | 136 |
1 files changed, 94 insertions, 42 deletions
@@ -1,9 +1,9 @@ /*---------------------------------------------------------------------------------------------------------------------------------------------------
* irsnd.h
*
- * Copyright (c) 2010-2011 Frank Meyer - frank(at)fli4l.de
+ * Copyright (c) 2010-2012 Frank Meyer - frank(at)fli4l.de
*
- * $Id: irsnd.h,v 1.7 2012/02/16 12:39:36 fm Exp $
+ * $Id: irsnd.h,v 1.12 2012/05/23 12:26:26 fm Exp $
*
* ATMEGA88 @ 8 MHz
*
@@ -14,54 +14,106 @@ *---------------------------------------------------------------------------------------------------------------------------------------------------
*/
-#ifndef _WC_IRSND_H_
-#define _WC_IRSND_H_
+#ifndef _IRSND_H_
+#define _IRSND_H_
-#if defined(__18CXX) // Microchip C18 declaration of missing typedef
-typedef unsigned char uint8_t;
-typedef unsigned int uint16_t;
-#endif
+#include "irmpsystem.h"
+#ifndef IRSND_USE_AS_LIB
+# include "irsndconfig.h"
+#endif
-#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
+#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)
+# 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
-/**
- * Initialize ISND encoder
- * @details Configures ISDN output pin
- */
-extern void irsnd_init (void);
+#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
-/**
- * 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 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
-/**
- * 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 *, uint8_t);
+#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
-/**
- * Stop sending IRMP data
- * @details stops sending IRMP data
- */
-extern void irsnd_stop (void);
+#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
-/**
- * ISR routine
- * @details ISR routine, called 10000 times per second
- */
-extern uint8_t irsnd_ISR (void);
+#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));
+extern void irsnd_set_callback_ptr (void (*cb)(uint8_t));
#endif // IRSND_USE_CALLBACK == 1
-#endif /* _WC_IRSND_H_ */
+#endif /* _IRSND_H_ */
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