*\r
* Copyright (c) 2009-2010 Frank Meyer - frank(at)fli4l.de\r
*\r
- * $Id: irmp.c,v 1.59 2010/06/22 12:39:27 fm Exp $\r
+ * $Id: irmp.c,v 1.62 2010/06/23 10:48:58 fm Exp $\r
*\r
* ATMEGA88 @ 8 MHz\r
*\r
#endif // unix\r
\r
#include "irmp.h"\r
+#ifndef IRMP_USE_AS_LIB\r
#include "irmpconfig.h"\r
+#endif\r
\r
#if IRMP_SUPPORT_GRUNDIG_PROTOCOL == 1 || IRMP_SUPPORT_NOKIA_PROTOCOL == 1\r
#define IRMP_SUPPORT_GRUNDIG_OR_NOKIA_PROTOCOL 1\r
* @param value to store: 0 or 1\r
*---------------------------------------------------------------------------------------------------------------------------------------------------\r
*/\r
+// verhindert, dass irmp_store_bit() inline compiliert wird:\r
+// static void irmp_store_bit (uint8_t) __attribute__ ((noinline));\r
+\r
static void\r
irmp_store_bit (uint8_t value)\r
{\r
}\r
#endif\r
\r
+\r
#if IRMP_SUPPORT_RC6_PROTOCOL == 1\r
if (irmp_param.protocol == IRMP_RC6_PROTOCOL)\r
{\r
irmp_bit = 0;\r
\r
#if IRMP_SUPPORT_MANCHESTER == 1\r
- if ((irmp_param.flags & IRMP_PARAM_FLAG_IS_MANCHESTER) && irmp_param.protocol != IRMP_RC6_PROTOCOL) // manchester, but not rc6\r
+ if ((irmp_param.flags & IRMP_PARAM_FLAG_IS_MANCHESTER) && irmp_param.protocol != IRMP_RC6_PROTOCOL) // Manchester, but not RC6\r
{\r
if (irmp_pause_time > irmp_param.pulse_1_len_max && irmp_pause_time <= 2 * irmp_param.pulse_1_len_max)\r
{\r
ANALYZE_PRINTF ("%8d [bit %2d: pulse = %3d, pause = %3d] ", time_counter, irmp_bit, irmp_pulse_time, irmp_pause_time);\r
\r
#if IRMP_SUPPORT_MANCHESTER == 1\r
- if ((irmp_param.flags & IRMP_PARAM_FLAG_IS_MANCHESTER)) // manchester\r
+ if ((irmp_param.flags & IRMP_PARAM_FLAG_IS_MANCHESTER)) // Manchester\r
{\r
#if IRMP_SUPPORT_RC6_PROTOCOL == 1\r
- if (irmp_param.protocol == IRMP_RC6_PROTOCOL && irmp_bit >= 3 && irmp_bit <= 5) // special bits of rc6\r
+ if (irmp_param.protocol == IRMP_RC6_PROTOCOL && irmp_bit >= 3 && irmp_bit <= 5) // special bits of RC6\r
{\r
if (irmp_pulse_time > RC6_TOGGLE_BIT_LEN_MAX && irmp_pause_time > RC6_TOGGLE_BIT_LEN_MAX)\r
{\r
(irmp_pause_time >= FDC_0_PAUSE_LEN_MIN && irmp_pause_time <= FDC_0_PAUSE_LEN_MAX)))\r
{\r
ANALYZE_PUTCHAR ('?');\r
- irmp_param.protocol = 0;\r
+ irmp_param.protocol = 0; // switch to FDC, see below\r
}\r
else\r
#endif // IRMP_SUPPORT_FDC_PROTOCOL == 1\r
(irmp_pause_time >= RCCAR_0_PAUSE_LEN_MIN && irmp_pause_time <= RCCAR_0_PAUSE_LEN_MAX)))\r
{\r
ANALYZE_PUTCHAR ('?');\r
- irmp_param.protocol = 0;\r
+ irmp_param.protocol = 0; // switch to RCCAR, see below\r
}\r
else\r
#endif // IRMP_SUPPORT_RCCAR_PROTOCOL == 1\r
}\r
#endif // IRMP_SUPPORT_NEC_PROTOCOL\r
irmp_protocol = irmp_param.protocol;\r
+\r
+#if IRMP_SUPPORT_FDC_PROTOCOL == 1\r
+ if (irmp_param.protocol == IRMP_FDC_PROTOCOL)\r
+ {\r
+ if (irmp_tmp_command & 0x000F) // released key?\r
+ {\r
+ irmp_tmp_command = (irmp_tmp_command >> 4) | 0x80; // yes, set bit 7\r
+ }\r
+ else\r
+ {\r
+ irmp_tmp_command >>= 4; // no, it's a pressed key\r
+ }\r
+ irmp_tmp_command |= (irmp_tmp_address << 2) & 0x0F00; // 000000CCCCAAAAAA -> 0000CCCC00000000\r
+ irmp_tmp_address &= 0x003F;\r
+ }\r
+#endif\r
+\r
irmp_address = irmp_tmp_address; // store address\r
#if IRMP_SUPPORT_NEC_PROTOCOL == 1\r
last_irmp_address = irmp_tmp_address; // store as last address, too\r
}\r
}\r
\r
+#define STATE_LEFT_SHIFT 0x01\r
+#define STATE_RIGHT_SHIFT 0x02\r
+#define STATE_LEFT_CTRL 0x04\r
+#define STATE_LEFT_ALT 0x08\r
+#define STATE_RIGHT_ALT 0x10\r
+\r
+#define KEY_ESCAPE 0x1B // keycode = 0x006e\r
+#define KEY_MENUE 0x80 // keycode = 0x0070\r
+#define KEY_BACK 0x81 // keycode = 0x0071\r
+#define KEY_FORWARD 0x82 // keycode = 0x0072\r
+#define KEY_ADDRESS 0x83 // keycode = 0x0073\r
+#define KEY_WINDOW 0x84 // keycode = 0x0074\r
+#define KEY_1ST_PAGE 0x85 // keycode = 0x0075\r
+#define KEY_STOP 0x86 // keycode = 0x0076\r
+#define KEY_MAIL 0x87 // keycode = 0x0077\r
+#define KEY_FAVORITES 0x88 // keycode = 0x0078\r
+#define KEY_NEW_PAGE 0x99 // keycode = 0x0079\r
+#define KEY_SETUP 0x9A // keycode = 0x007a\r
+#define KEY_FONT 0x9B // keycode = 0x007b\r
+#define KEY_ON_OFF 0x9C // keycode = 0x007c\r
+\r
+#define KEY_INSERT 0xA0 // keycode = 0x004b\r
+#define KEY_DELETE 0xA1 // keycode = 0x004c\r
+#define KEY_LEFT 0xA2 // keycode = 0x004f\r
+#define KEY_HOME 0xA3 // keycode = 0x0050\r
+#define KEY_END 0xA4 // keycode = 0x0051\r
+#define KEY_UP 0xA5 // keycode = 0x0053\r
+#define KEY_DOWN 0xA6 // keycode = 0x0054\r
+#define KEY_PAGE_UP 0xA7 // keycode = 0x0055\r
+#define KEY_PAGE_DOWN 0xA8 // keycode = 0x0056\r
+#define KEY_RIGHT 0xA9 // keycode = 0x0059\r
+\r
+static uint8_t\r
+get_fdc_key (uint16_t cmd)\r
+{\r
+ static uint8_t key_table[128] =\r
+ {\r
+ // 0 1 2 3 4 5 6 7 8 9 A B C D E F\r
+ 0, '^', '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', 'ß', '´', 0, '\b',\r
+ '\t','q', 'w', 'e', 'r', 't', 'z', 'u', 'i', 'o', 'p', 'ü', '+', 0, 0, 'a',\r
+ 's', 'd', 'f', 'g', 'h', 'j', 'k', 'l', 'ö', 'ä', '#', '\r', 0, '<', 'y', 'x',\r
+ 'c', 'v', 'b', 'n', 'm', ',', '.', '-', 0, 0, 0, 0, 0, ' ', 0, 0,\r
+\r
+ 0, '°', '!', '"', '§', '$', '%', '&', '/', '(', ')', '=', '?', '`', 0, '\b',\r
+ '\t','Q', 'W', 'E', 'R', 'T', 'Z', 'U', 'I', 'O', 'P', 'Ü', '*', 0, 0, 'A',\r
+ 'S', 'D', 'F', 'G', 'H', 'J', 'K', 'L', 'Ö', 'Ä', '\'','\r', 0, '>', 'Y', 'X',\r
+ 'C', 'V', 'B', 'N', 'M', ';', ':', '_', 0, 0, 0, 0, 0, ' ', 0, 0\r
+ };\r
+ static uint8_t state;\r
+\r
+ uint8_t key = 0;\r
+\r
+ switch (cmd)\r
+ {\r
+ case 0x002C: state |= STATE_LEFT_SHIFT; break; // pressed left shift\r
+ case 0x00AC: state &= ~STATE_LEFT_SHIFT; break; // released left shift\r
+ case 0x0039: state |= STATE_RIGHT_SHIFT; break; // pressed right shift\r
+ case 0x00B9: state &= ~STATE_RIGHT_SHIFT; break; // released right shift\r
+ case 0x003A: state |= STATE_LEFT_CTRL; break; // pressed left ctrl\r
+ case 0x00BA: state &= ~STATE_LEFT_CTRL; break; // released left ctrl\r
+ case 0x003C: state |= STATE_LEFT_ALT; break; // pressed left alt\r
+ case 0x00BC: state &= ~STATE_LEFT_ALT; break; // released left alt\r
+ case 0x003E: state |= STATE_RIGHT_ALT; break; // pressed left alt\r
+ case 0x00BE: state &= ~STATE_RIGHT_ALT; break; // released left alt\r
+\r
+ case 0x006e: key = KEY_ESCAPE; break;\r
+ case 0x004b: key = KEY_INSERT; break;\r
+ case 0x004c: key = KEY_DELETE; break;\r
+ case 0x004f: key = KEY_LEFT; break;\r
+ case 0x0050: key = KEY_HOME; break;\r
+ case 0x0051: key = KEY_END; break;\r
+ case 0x0053: key = KEY_UP; break;\r
+ case 0x0054: key = KEY_DOWN; break;\r
+ case 0x0055: key = KEY_PAGE_UP; break;\r
+ case 0x0056: key = KEY_PAGE_DOWN; break;\r
+ case 0x0059: key = KEY_RIGHT; break;\r
+\r
+ default:\r
+ {\r
+ if (!(cmd & 0x80)) // pressed key\r
+ {\r
+ if (cmd >= 0x70 && cmd <= 0x7F) // function keys\r
+ {\r
+ key = cmd + 0x10; // 7x -> 8x\r
+ }\r
+ else if (cmd < 64) // key listed in key_table\r
+ {\r
+ if (state & (STATE_LEFT_ALT | STATE_RIGHT_ALT))\r
+ {\r
+ switch (cmd)\r
+ {\r
+ case 0x0003: key = '²'; break;\r
+ case 0x0008: key = '{'; break;\r
+ case 0x0009: key = '['; break;\r
+ case 0x000A: key = ']'; break;\r
+ case 0x000B: key = '}'; break;\r
+ case 0x000C: key = '\\'; break;\r
+ case 0x001C: key = '~'; break;\r
+ case 0x002D: key = '|'; break;\r
+ case 0x0034: key = 'µ'; break;\r
+ }\r
+ }\r
+ else if (state & (STATE_LEFT_CTRL))\r
+ {\r
+ if (key_table[cmd] >= 'a' && key_table[cmd] <= 'z')\r
+ {\r
+ key = key_table[cmd] - 'a' + 1;\r
+ }\r
+ }\r
+ else\r
+ {\r
+ int idx = cmd + ((state & (STATE_LEFT_SHIFT | STATE_RIGHT_SHIFT)) ? 64 : 0);\r
+\r
+ if (key_table[idx])\r
+ {\r
+ key = key_table[idx];\r
+ }\r
+ }\r
+ }\r
+ }\r
+ break;\r
+ }\r
+ }\r
+\r
+ return (key);\r
+}\r
+\r
int\r
main (int argc, char ** argv)\r
{\r
\r
if (irmp_get_data (&irmp_data))\r
{\r
+ uint8_t key;\r
+\r
ANALYZE_ONLY_NORMAL_PUTCHAR (' ');\r
- printf ("p = %2d, a = 0x%04x, c = 0x%04x, f = 0x%02x\n",\r
- irmp_data.protocol, irmp_data.address, irmp_data.command, irmp_data.flags);\r
+\r
+ if (irmp_data.protocol == IRMP_FDC_PROTOCOL && (key = get_fdc_key (irmp_data.command)) != 0)\r
+ {\r
+ if (key >= 32 && key < 0x7F)\r
+ {\r
+ printf ("p = %2d, a = 0x%04x, c = 0x%04x, f = 0x%02x, asc = 0x%02x, key = %c\n",\r
+ irmp_data.protocol, irmp_data.address, irmp_data.command, irmp_data.flags, key, key);\r
+ }\r
+ else\r
+ {\r
+ printf ("p = %2d, a = 0x%04x, c = 0x%04x, f = 0x%02x, asc = 0x%02x\n",\r
+ irmp_data.protocol, irmp_data.address, irmp_data.command, irmp_data.flags, key);\r
+ }\r
+ }\r
+ else\r
+ {\r
+ printf ("p = %2d, a = 0x%04x, c = 0x%04x, f = 0x%02x\n",\r
+ irmp_data.protocol, irmp_data.address, irmp_data.command, irmp_data.flags);\r
+ }\r
}\r
}\r
}\r
projects / irmp.git / blobdiff