Version 2.3.5: added A1TVBOX protocol.

[irmp.git] / irmp.c

diff --git a/irmp.c b/irmp.c
index 5597bd5551acc243ae1881d7b8ae8716d8491959..0fa29e3b3a60328fc161355474b2b710dc5f5227 100644 (file)
--- a/irmp.c
+++ b/irmp.c
@@ -3,7 +3,7 @@
  *\r
  * Copyright (c) 2009-2012 Frank Meyer - frank(at)fli4l.de\r
  *\r
- * $Id: irmp.c,v 1.135 2012/12/07 13:04:14 fm Exp $\r
+ * $Id: irmp.c,v 1.136 2012/12/11 20:27:59 fm Exp $\r
  *\r
  * ATMEGA88 @ 8 MHz\r
  *\r
@@ -42,7 +42,8 @@
     IRMP_SUPPORT_RC6_PROTOCOL == 1 ||                   \\r
     IRMP_SUPPORT_GRUNDIG_NOKIA_IR60_PROTOCOL == 1 ||    \\r
     IRMP_SUPPORT_SIEMENS_OR_RUWIDO_PROTOCOL == 1 ||     \\r
-    IRMP_SUPPORT_IR60_PROTOCOL\r
+    IRMP_SUPPORT_IR60_PROTOCOL == 1 ||                  \\r
+    IRMP_SUPPORT_A1TVBOX_PROTOCOL == 1\r
 #  define IRMP_SUPPORT_MANCHESTER                   1\r
 #else\r
 #  define IRMP_SUPPORT_MANCHESTER                   0\r
@@ -372,6 +373,15 @@
 #define BOSE_0_PAUSE_LEN_MAX                     ((uint8_t)(F_INTERRUPTS * BOSE_0_PAUSE_TIME * MAX_TOLERANCE_30 + 0.5) + 1)\r
 #define BOSE_FRAME_REPEAT_PAUSE_LEN_MAX          (uint16_t)(F_INTERRUPTS * 100.0e-3 * MAX_TOLERANCE_20 + 0.5)\r
 \r
+#define A1TVBOX_START_BIT_PULSE_LEN_MIN         ((uint8_t)(F_INTERRUPTS * A1TVBOX_START_BIT_PULSE_TIME * MIN_TOLERANCE_10 + 0.5) - 1)\r
+#define A1TVBOX_START_BIT_PULSE_LEN_MAX         ((uint8_t)(F_INTERRUPTS * A1TVBOX_START_BIT_PULSE_TIME * MAX_TOLERANCE_10 + 0.5) + 1)\r
+#define A1TVBOX_START_BIT_PAUSE_LEN_MIN         ((uint8_t)(F_INTERRUPTS * A1TVBOX_START_BIT_PAUSE_TIME * MIN_TOLERANCE_10 + 0.5) - 1)\r
+#define A1TVBOX_START_BIT_PAUSE_LEN_MAX         ((uint8_t)(F_INTERRUPTS * A1TVBOX_START_BIT_PAUSE_TIME * MAX_TOLERANCE_10 + 0.5) + 1)\r
+#define A1TVBOX_BIT_PULSE_LEN_MIN               ((uint8_t)(F_INTERRUPTS * A1TVBOX_BIT_PULSE_TIME * MIN_TOLERANCE_30 + 0.5) - 1)\r
+#define A1TVBOX_BIT_PULSE_LEN_MAX               ((uint8_t)(F_INTERRUPTS * A1TVBOX_BIT_PULSE_TIME * MAX_TOLERANCE_30 + 0.5) + 1)\r
+#define A1TVBOX_BIT_PAUSE_LEN_MIN               ((uint8_t)(F_INTERRUPTS * A1TVBOX_BIT_PAUSE_TIME * MIN_TOLERANCE_30 + 0.5) - 1)\r
+#define A1TVBOX_BIT_PAUSE_LEN_MAX               ((uint8_t)(F_INTERRUPTS * A1TVBOX_BIT_PAUSE_TIME * MAX_TOLERANCE_30 + 0.5) + 1)\r
+\r
 #define AUTO_FRAME_REPETITION_LEN               (uint16_t)(F_INTERRUPTS * AUTO_FRAME_REPETITION_TIME + 0.5)       // use uint16_t!\r
 \r
 #ifdef ANALYZE\r
@@ -434,7 +444,8 @@ irmp_protocol_names[IRMP_N_PROTOCOLS + 1] =
     "NEC42",\r
     "LEGO",\r
     "THOMSON",\r
-    "BOSE"\r
+    "BOSE",\r
+    "A1TVBOX",\r
 };\r
 #endif\r
 \r
@@ -1342,6 +1353,32 @@ static const PROGMEM IRMP_PARAMETER bose_param =
 \r
 #endif\r
 \r
+#if IRMP_SUPPORT_A1TVBOX_PROTOCOL == 1\r
+\r
+static const PROGMEM IRMP_PARAMETER a1tvbox_param =\r
+{\r
+    IRMP_A1TVBOX_PROTOCOL,                                              // protocol:        ir protocol\r
+\r
+    A1TVBOX_BIT_PULSE_LEN_MIN,                                          // pulse_1_len_min: here: minimum length of short pulse\r
+    A1TVBOX_BIT_PULSE_LEN_MAX,                                          // pulse_1_len_max: here: maximum length of short pulse\r
+    A1TVBOX_BIT_PAUSE_LEN_MIN,                                          // pause_1_len_min: here: minimum length of short pause\r
+    A1TVBOX_BIT_PAUSE_LEN_MAX,                                          // pause_1_len_max: here: maximum length of short pause\r
+    0,                                                                  // pulse_0_len_min: here: not used\r
+    0,                                                                  // pulse_0_len_max: here: not used\r
+    0,                                                                  // pause_0_len_min: here: not used\r
+    0,                                                                  // pause_0_len_max: here: not used\r
+    A1TVBOX_ADDRESS_OFFSET,                                             // address_offset:  address offset\r
+    A1TVBOX_ADDRESS_OFFSET + A1TVBOX_ADDRESS_LEN,                       // address_end:     end of address\r
+    A1TVBOX_COMMAND_OFFSET,                                             // command_offset:  command offset\r
+    A1TVBOX_COMMAND_OFFSET + A1TVBOX_COMMAND_LEN,                       // command_end:     end of command\r
+    A1TVBOX_COMPLETE_DATA_LEN,                                          // complete_len:    complete length of frame\r
+    A1TVBOX_STOP_BIT,                                                   // stop_bit:        flag: frame has stop bit\r
+    A1TVBOX_LSB,                                                        // lsb_first:       flag: LSB first\r
+    A1TVBOX_FLAGS                                                       // flags:           some flags\r
+};\r
+\r
+#endif\r
+\r
 static uint8_t                              irmp_bit;                   // current bit position\r
 static IRMP_PARAMETER                       irmp_param;\r
 \r
@@ -2295,6 +2332,20 @@ irmp_ISR (void)
                     else\r
 #endif // IRMP_SUPPORT_LEGO_PROTOCOL == 1\r
 \r
+#if IRMP_SUPPORT_A1TVBOX_PROTOCOL == 1\r
+                    if (irmp_pulse_time >= A1TVBOX_START_BIT_PULSE_LEN_MIN && irmp_pulse_time <= A1TVBOX_START_BIT_PULSE_LEN_MAX &&\r
+                        irmp_pause_time >= A1TVBOX_START_BIT_PAUSE_LEN_MIN && irmp_pause_time <= A1TVBOX_START_BIT_PAUSE_LEN_MAX)\r
+                    {                                                           // it's A1TVBOX\r
+                        ANALYZE_PRINTF ("protocol = A1TVBOX, start bit timings: pulse: %3d - %3d, pause: %3d - %3d\n",\r
+                                        A1TVBOX_START_BIT_PULSE_LEN_MIN, A1TVBOX_START_BIT_PULSE_LEN_MAX,\r
+                                        A1TVBOX_START_BIT_PAUSE_LEN_MIN, A1TVBOX_START_BIT_PAUSE_LEN_MAX);\r
+                        irmp_param_p = (IRMP_PARAMETER *) &a1tvbox_param;\r
+                        last_pause = 0;\r
+                        last_value = 1;\r
+                    }\r
+                    else\r
+#endif // IRMP_SUPPORT_RC6_PROTOCOL == 1\r
+\r
                     {\r
                         ANALYZE_PRINTF ("protocol = UNKNOWN\n");\r
 //                      irmp_busy_flag = FALSE;\r