X-Git-Url: http://cloudbase.mooo.com/gitweb/irmp.git/blobdiff_plain/9c86ff1a028fc9f554a74a23e4638179b9e5a1de..a48187fa5b6eeab9fdfbcbc8f09d8e0127bd1e73:/irsnd.c diff --git a/irsnd.c b/irsnd.c index f08044f..17e78f5 100644 --- a/irsnd.c +++ b/irsnd.c @@ -12,7 +12,7 @@ * ATmega164, ATmega324, ATmega644, ATmega644P, ATmega1284 * ATmega88, ATmega88P, ATmega168, ATmega168P, ATmega328P * - * $Id: irsnd.c,v 1.45 2012/02/13 11:02:29 fm Exp $ + * $Id: irsnd.c,v 1.48 2012/02/24 14:24:28 fm Exp $ * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -328,12 +328,15 @@ typedef unsigned short uint16_t; #define NOKIA_AUTO_REPETITION_PAUSE_LEN (uint16_t)(F_INTERRUPTS * NOKIA_AUTO_REPETITION_PAUSE_TIME + 0.5) // use uint16_t! #define GRUNDIG_NOKIA_IR60_FRAME_REPEAT_PAUSE_LEN (uint16_t)(F_INTERRUPTS * GRUNDIG_NOKIA_IR60_FRAME_REPEAT_PAUSE_TIME + 0.5) // use uint16_t! +#define IR60_AUTO_REPETITION_PAUSE_LEN (uint16_t)(F_INTERRUPTS * IR60_AUTO_REPETITION_PAUSE_TIME + 0.5) // use uint16_t! + #define SIEMENS_START_BIT_LEN (uint8_t)(F_INTERRUPTS * SIEMENS_OR_RUWIDO_START_BIT_PULSE_TIME + 0.5) #define SIEMENS_BIT_LEN (uint8_t)(F_INTERRUPTS * SIEMENS_OR_RUWIDO_BIT_PULSE_TIME + 0.5) #define SIEMENS_FRAME_REPEAT_PAUSE_LEN (uint16_t)(F_INTERRUPTS * SIEMENS_OR_RUWIDO_FRAME_REPEAT_PAUSE_TIME + 0.5) // use uint16_t! #ifdef PIC_C18 +#define IRSND_FREQ_30_KHZ (uint8_t) ((F_CPU / 30000 / 2 / Pre_Scaler / PIC_Scaler) - 1) #define IRSND_FREQ_32_KHZ (uint8_t) ((F_CPU / 32000 / 2 / Pre_Scaler / PIC_Scaler) - 1) #define IRSND_FREQ_36_KHZ (uint8_t) ((F_CPU / 36000 / 2 / Pre_Scaler / PIC_Scaler) - 1) #define IRSND_FREQ_38_KHZ (uint8_t) ((F_CPU / 38000 / 2 / Pre_Scaler / PIC_Scaler) - 1) @@ -341,6 +344,7 @@ typedef unsigned short uint16_t; #define IRSND_FREQ_56_KHZ (uint8_t) ((F_CPU / 56000 / 2 / Pre_Scaler / PIC_Scaler) - 1) #define IRSND_FREQ_455_KHZ (uint8_t) ((F_CPU / 455000 / 2 / Pre_Scaler / PIC_Scaler) - 1) #else // AVR +#define IRSND_FREQ_30_KHZ (uint8_t) ((F_CPU / 30000 / 2) - 1) #define IRSND_FREQ_32_KHZ (uint8_t) ((F_CPU / 32000 / 2) - 1) #define IRSND_FREQ_36_KHZ (uint8_t) ((F_CPU / 36000 / 2) - 1) #define IRSND_FREQ_38_KHZ (uint8_t) ((F_CPU / 38000 / 2) - 1) @@ -413,7 +417,6 @@ irsnd_on (void) IRSND_PIN = 0; // output mode -> enable PWM outout pin (0=PWM on, 1=PWM off) #else - #if IRSND_OCx == IRSND_OC2 // use OC2 TCCR2 |= (1<command, NEC42_COMMAND_LEN); irsnd_buffer[0] = ( (address & 0x1FE0) >> 5); // AAAAAAAA - irsnd_buffer[1] = ( (address & 0x001F) << 3) | ((~address & 0x1C00) >> 10); // AAAAAaaa + irsnd_buffer[1] = ( (address & 0x001F) << 3) | ((~address & 0x1C00) >> 10); // AAAAAaaa irsnd_buffer[2] = ((~address & 0x03FC) >> 2); // aaaaaaaa irsnd_buffer[3] = ((~address & 0x0003) << 6) | ( (command & 0x00FC) >> 2); // aaCCCCCC irsnd_buffer[4] = ( (command & 0x0003) << 6) | ((~command & 0x00FC) >> 2); // CCcccccc @@ -913,6 +914,17 @@ irsnd_send_data (IRMP_DATA * irmp_data_p, uint8_t do_wait) break; } #endif +#if IRSND_SUPPORT_IR60_PROTOCOL == 1 + case IRMP_IR60_PROTOCOL: + { + command = (bitsrevervse (0x7d, IR60_COMMAND_LEN) << 7) | bitsrevervse (irmp_data_p->command, IR60_COMMAND_LEN); + irsnd_buffer[0] = command >> 6 | 0x01; // 1011111S (start instruction frame) + irsnd_buffer[1] = (command & 0x7F) << 1; // CCCCCCC_ (2nd frame) + + irsnd_busy = TRUE; + break; + } +#endif #if IRSND_SUPPORT_NOKIA_PROTOCOL == 1 case IRMP_NOKIA_PROTOCOL: { @@ -1026,32 +1038,32 @@ irsnd_stop (void) uint8_t irsnd_ISR (void) { - static uint8_t send_trailer = FALSE; - static uint8_t current_bit = 0;// 0xFF; - static uint8_t pulse_counter = 0; - static IRSND_PAUSE_LEN pause_counter = 0; - static uint8_t startbit_pulse_len = 0; - static IRSND_PAUSE_LEN startbit_pause_len = 0; - static uint8_t pulse_1_len = 0; - static uint8_t pause_1_len = 0; - static uint8_t pulse_0_len = 0; - static uint8_t pause_0_len = 0; - static uint8_t has_stop_bit = 0; - static uint8_t new_frame = TRUE; - static uint8_t complete_data_len = 0; - static uint8_t n_repeat_frames = 0; // number of repetition frames - static uint8_t n_auto_repetitions = 0; // number of auto_repetitions - static uint8_t auto_repetition_counter = 0; // auto_repetition counter - static uint16_t auto_repetition_pause_len = 0; // pause before auto_repetition, uint16_t! - static uint16_t auto_repetition_pause_counter = 0; // pause before auto_repetition, uint16_t! - static uint8_t repeat_counter = 0; // repeat counter - static uint16_t repeat_frame_pause_len = 0; // pause before repeat, uint16_t! - static uint16_t packet_repeat_pause_counter = 0; // pause before repeat, uint16_t! + static uint8_t send_trailer = FALSE; + static uint8_t current_bit = 0xFF; + static uint8_t pulse_counter = 0; + static IRSND_PAUSE_LEN pause_counter = 0; + static uint8_t startbit_pulse_len = 0; + static IRSND_PAUSE_LEN startbit_pause_len = 0; + static uint8_t pulse_1_len = 0; + static uint8_t pause_1_len = 0; + static uint8_t pulse_0_len = 0; + static uint8_t pause_0_len = 0; + static uint8_t has_stop_bit = 0; + static uint8_t new_frame = TRUE; + static uint8_t complete_data_len = 0; + static uint8_t n_repeat_frames = 0; // number of repetition frames + static uint8_t n_auto_repetitions = 0; // number of auto_repetitions + static uint8_t auto_repetition_counter = 0; // auto_repetition counter + static uint16_t auto_repetition_pause_len = 0; // pause before auto_repetition, uint16_t! + static uint16_t auto_repetition_pause_counter = 0; // pause before auto_repetition, uint16_t! + static uint8_t repeat_counter = 0; // repeat counter + static uint16_t repeat_frame_pause_len = 0; // pause before repeat, uint16_t! + static uint16_t packet_repeat_pause_counter = 0; // pause before repeat, uint16_t! #if IRSND_SUPPORT_BANG_OLUFSEN_PROTOCOL == 1 - static uint8_t last_bit_value; + static uint8_t last_bit_value; #endif - static uint8_t pulse_len = 0xFF; - static IRSND_PAUSE_LEN pause_len = 0xFF; + static uint8_t pulse_len = 0xFF; + static IRSND_PAUSE_LEN pause_len = 0xFF; if (irsnd_busy) { @@ -1065,17 +1077,22 @@ irsnd_ISR (void) { auto_repetition_pause_counter = 0; - if (irsnd_protocol == IRMP_DENON_PROTOCOL) + if (irsnd_protocol == IRMP_DENON_PROTOCOL) // n'th denon frame { current_bit = 16; complete_data_len = 2 * DENON_COMPLETE_DATA_LEN + 1; } - else if (irsnd_protocol == IRMP_GRUNDIG_PROTOCOL) // n'th grundig info frame + else if (irsnd_protocol == IRMP_GRUNDIG_PROTOCOL) // n'th grundig frame { current_bit = 15; complete_data_len = 16 + GRUNDIG_COMPLETE_DATA_LEN; } - else if (irsnd_protocol == IRMP_NOKIA_PROTOCOL) // n'th nokia info frame + else if (irsnd_protocol == IRMP_IR60_PROTOCOL) // n'th IR60 frame + { + current_bit = 7; + complete_data_len = 2 * IR60_COMPLETE_DATA_LEN + 1; + } + else if (irsnd_protocol == IRMP_NOKIA_PROTOCOL) // n'th nokia frame { if (auto_repetition_counter + 1 < n_auto_repetitions) { @@ -1134,7 +1151,6 @@ irsnd_ISR (void) return irsnd_busy; } - n_repeat_frames = irsnd_repeat; if (n_repeat_frames == IRSND_ENDLESS_REPETITION) @@ -1469,9 +1485,24 @@ irsnd_ISR (void) complete_data_len = GRUNDIG_COMPLETE_DATA_LEN; n_auto_repetitions = GRUNDIG_FRAMES; // 2 frames auto_repetition_pause_len = GRUNDIG_AUTO_REPETITION_PAUSE_LEN; // 20m sec pause - repeat_frame_pause_len = GRUNDIG_NOKIA_IR60_FRAME_REPEAT_PAUSE_LEN; // 117 msec pause + repeat_frame_pause_len = GRUNDIG_NOKIA_IR60_FRAME_REPEAT_PAUSE_LEN; // 117 msec pause irsnd_set_freq (IRSND_FREQ_38_KHZ); - + break; + } +#endif +#if IRSND_SUPPORT_IR60_PROTOCOL == 1 + case IRMP_IR60_PROTOCOL: + { + startbit_pulse_len = GRUNDIG_NOKIA_IR60_BIT_LEN; + startbit_pause_len = GRUNDIG_NOKIA_IR60_PRE_PAUSE_LEN - 1; + pulse_len = GRUNDIG_NOKIA_IR60_BIT_LEN; + pause_len = GRUNDIG_NOKIA_IR60_BIT_LEN; + has_stop_bit = GRUNDIG_NOKIA_IR60_STOP_BIT; + complete_data_len = IR60_COMPLETE_DATA_LEN; + n_auto_repetitions = IR60_FRAMES; // 2 frames + auto_repetition_pause_len = IR60_AUTO_REPETITION_PAUSE_LEN; // 20m sec pause + repeat_frame_pause_len = GRUNDIG_NOKIA_IR60_FRAME_REPEAT_PAUSE_LEN; // 117 msec pause + irsnd_set_freq (IRSND_FREQ_30_KHZ); break; } #endif @@ -1563,7 +1594,6 @@ irsnd_ISR (void) auto_repetition_pause_len = 0; repeat_frame_pause_len = JVC_FRAME_REPEAT_PAUSE_LEN; irsnd_set_freq (IRSND_FREQ_38_KHZ); - break; } #endif @@ -1582,7 +1612,6 @@ irsnd_ISR (void) auto_repetition_pause_len = 0; repeat_frame_pause_len = NIKON_FRAME_REPEAT_PAUSE_LEN; irsnd_set_freq (IRSND_FREQ_38_KHZ); - break; } #endif @@ -1865,12 +1894,15 @@ irsnd_ISR (void) #if IRSND_SUPPORT_GRUNDIG_PROTOCOL == 1 case IRMP_GRUNDIG_PROTOCOL: #endif +#if IRSND_SUPPORT_IR60_PROTOCOL == 1 + case IRMP_IR60_PROTOCOL: +#endif #if IRSND_SUPPORT_NOKIA_PROTOCOL == 1 case IRMP_NOKIA_PROTOCOL: #endif #if IRSND_SUPPORT_RC5_PROTOCOL == 1 || IRSND_SUPPORT_RC6_PROTOCOL == 1 || IRSND_SUPPORT_RC6A_PROTOCOL == 1 || IRSND_SUPPORT_SIEMENS_PROTOCOL == 1 || \ - IRSND_SUPPORT_GRUNDIG_PROTOCOL == 1 || IRSND_SUPPORT_NOKIA_PROTOCOL == 1 + IRSND_SUPPORT_GRUNDIG_PROTOCOL == 1 || IRSND_SUPPORT_IR60_PROTOCOL == 1 || IRSND_SUPPORT_NOKIA_PROTOCOL == 1 { if (pulse_counter == pulse_len && pause_counter == pause_len) { @@ -1880,8 +1912,8 @@ irsnd_ISR (void) { current_bit = 0xFF; -#if IRSND_SUPPORT_GRUNDIG_PROTOCOL == 1 || IRSND_SUPPORT_NOKIA_PROTOCOL == 1 - if (irsnd_protocol == IRMP_GRUNDIG_PROTOCOL || irsnd_protocol == IRMP_NOKIA_PROTOCOL) +#if IRSND_SUPPORT_GRUNDIG_PROTOCOL == 1 || IRSND_SUPPORT_IR60_PROTOCOL == 1 || IRSND_SUPPORT_NOKIA_PROTOCOL == 1 + if (irsnd_protocol == IRMP_GRUNDIG_PROTOCOL || irsnd_protocol == IRMP_IR60_PROTOCOL || irsnd_protocol == IRMP_NOKIA_PROTOCOL) { auto_repetition_counter++; @@ -1919,11 +1951,12 @@ irsnd_ISR (void) { uint8_t first_pulse; -#if IRSND_SUPPORT_GRUNDIG_PROTOCOL == 1 || IRSND_SUPPORT_NOKIA_PROTOCOL == 1 - if (irsnd_protocol == IRMP_GRUNDIG_PROTOCOL || irsnd_protocol == IRMP_NOKIA_PROTOCOL) +#if IRSND_SUPPORT_GRUNDIG_PROTOCOL == 1 || IRSND_SUPPORT_IR60_PROTOCOL == 1 || IRSND_SUPPORT_NOKIA_PROTOCOL == 1 + if (irsnd_protocol == IRMP_GRUNDIG_PROTOCOL || irsnd_protocol == IRMP_IR60_PROTOCOL || irsnd_protocol == IRMP_NOKIA_PROTOCOL) { if (current_bit == 0xFF || // start bit of start-frame (irsnd_protocol == IRMP_GRUNDIG_PROTOCOL && current_bit == 15) || // start bit of info-frame (Grundig) + (irsnd_protocol == IRMP_IR60_PROTOCOL && current_bit == 7) || // start bit of data frame (IR60) (irsnd_protocol == IRMP_NOKIA_PROTOCOL && (current_bit == 23 || current_bit == 47))) // start bit of info- or stop-frame (Nokia) { pulse_len = startbit_pulse_len; @@ -2033,7 +2066,7 @@ irsnd_ISR (void) break; } #endif // IRSND_SUPPORT_RC5_PROTOCOL == 1 || IRSND_SUPPORT_RC6_PROTOCOL == 1 || || IRSND_SUPPORT_RC6A_PROTOCOL == 1 || IRSND_SUPPORT_SIEMENS_PROTOCOL == 1 || - // IRSND_SUPPORT_GRUNDIG_PROTOCOL == 1 || IRSND_SUPPORT_NOKIA_PROTOCOL == 1 + // IRSND_SUPPORT_GRUNDIG_PROTOCOL == 1 || IRSND_SUPPORT_IR60_PROTOCOL == 1 || IRSND_SUPPORT_NOKIA_PROTOCOL == 1 default: {