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FS#9609 FM radio support for the Gigabeat S, seeking/scanning is not yet

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implemented but manual tuning works nicely. Thanks to Rafaël Carré,
Bertrik Sikken and Robert Menes for suggestions and debugging help.



git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19372 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Nils Wallménius 2008-12-09 20:48:04 +00:00
parent a13c162719
commit 65f61d6cce
13 changed files with 354 additions and 9 deletions
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18
apps/keymaps/keymap-gigabeat-s.c
View file

@ -276,6 +276,22 @@ static const struct button_mapping button_context_keyboard[] = {
LAST_ITEM_IN_LIST
}; /* button_context_keyboard */
static const struct button_mapping button_context_radio[] = {
{ ACTION_FM_MENU, BUTTON_SELECT | BUTTON_REPEAT, BUTTON_NONE },
{ ACTION_FM_PRESET, BUTTON_SELECT | BUTTON_REL, BUTTON_SELECT },
{ ACTION_FM_STOP, BUTTON_POWER, BUTTON_NONE },
{ ACTION_FM_MODE, BUTTON_MENU, BUTTON_NONE },
{ ACTION_FM_EXIT, BUTTON_BACK, BUTTON_NONE },
{ ACTION_FM_PLAY, BUTTON_PLAY, BUTTON_NONE },
{ ACTION_SETTINGS_INC, BUTTON_VOL_UP, BUTTON_NONE },
{ ACTION_SETTINGS_INCREPEAT, BUTTON_VOL_UP|BUTTON_REPEAT, BUTTON_NONE },
{ ACTION_SETTINGS_DEC, BUTTON_VOL_DOWN, BUTTON_NONE },
{ ACTION_SETTINGS_DECREPEAT, BUTTON_VOL_DOWN|BUTTON_REPEAT, BUTTON_NONE },
LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_SETTINGS)
};
const struct button_mapping* get_context_mapping(int context)
{
switch (context)
@ -319,6 +335,8 @@ const struct button_mapping* get_context_mapping(int context)
return button_context_pitchscreen;
case CONTEXT_KEYBOARD:
return button_context_keyboard;
case CONTEXT_FM:
return button_context_radio;
}
return button_context_standard;
}

6
apps/recorder/radio.c
View file

@ -104,13 +104,17 @@
#define FM_MODE
#define FM_EXIT
#define FM_PLAY
#elif (CONFIG_KEYPAD == GIGABEAT_S_PAD)
#define FM_PRESET
#define FM_MODE
#endif
#define RADIO_SCAN_MODE 0
#define RADIO_PRESET_MODE 1
static int curr_preset = -1;
static int curr_freq;
static int curr_freq; /* current frequency in Hz */
static int radio_mode = RADIO_SCAN_MODE;
static int search_dir = 0;