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42 #ifdef PREINIT_SUPPORTED
46 #ifdef MikroCCoreVersion
47 #if MikroCCoreVersion >= 1
52 #include "drv_digital_out.h"
53 #include "drv_digital_in.h"
67 #define MP32_MAP_MIKROBUS( cfg, mikrobus ) \
68 cfg.tx_pin = MIKROBUS( mikrobus, MIKROBUS_TX ); \
69 cfg.rx_pin = MIKROBUS( mikrobus, MIKROBUS_RX ); \
70 cfg.rst = MIKROBUS( mikrobus, MIKROBUS_RST )
78 #define MP32_RETVAL uint8_t
81 #define MP32_INIT_ERROR 0xFF
88 #define DRV_RX_BUFFER_SIZE 200
89 #define DRV_TX_BUFFER_SIZE 50
96 #define MP32_NUM_CMD_BYTES 8
97 #define MP32_TIMEOUT 1000
98 #define MP32_MAX_VOL 0x1E
105 #define MP32_CMD_START_CODE 0x7E
106 #define MP32_CMD_END_CODE 0xEF
107 #define MP32_VERSION_CODE 0xFF
108 #define MP32_FDBK_CODE_ON 0x01
109 #define MP32_FDBK_CODE_OFF 0x00
116 #define MP32_PLAY_NEXT_SONG 0x01
117 #define MP32_PLAY_PREV_SONG 0x02
118 #define MP32_PLAY_SPEC_TRACK 0x03
119 #define MP32_SET_VOL_UP 0x04
120 #define MP32_SET_VOL_DOWN 0x05
121 #define MP32_SET_VOL_VALUE 0x06
122 #define MP32_SET_EQUALIZER 0x07
123 #define MP32_REP_CURR_TRACK 0x08
124 #define MP32_SET_DEV 0x09
125 #define MP32_ENTER_STDBY_MODE 0x0A
126 #define MP32_RESET 0x0C
127 #define MP32_PLAY 0x0D
128 #define MP32_PAUSE 0x0E
129 #define MP32_PLAY_SONG_SPEC 0x0F
130 #define MP32_SET_ALL_LOOP 0x11
131 #define MP32_PLAY_SONG_MP3 0x12
132 #define MP32_PLAY_SONG_ADV 0x13
133 #define MP32_SET_SONG_NAME 0x14
134 #define MP32_ADD_LOOP_TRACK 0x15
135 #define MP32_STOP 0x16
136 #define MP32_SET_LOOP_FOL 0x17
137 #define MP32_SET_SHUF_ALL 0x18
138 #define MP32_REP_SINGLE 0x19
139 #define MP32_SET_SHUF_FOL 0x28
146 #define MP32_EQ_NORMAL 0x00
147 #define MP32_EQ_POP 0x01
148 #define MP32_EQ_ROCK 0x02
149 #define MP32_EQ_JAZZ 0x03
150 #define MP32_EQ_CLASSIC 0x04
151 #define MP32_EQ_BASS 0x05
158 #define MP32_U_DISK 0x01
159 #define MP32_SDCARD 0x02
166 #define MP32_STOP_LOOP 0x00
167 #define MP32_START_LOOP 0x01
174 #define MP32_DISABLE 0x00
175 #define MP32_ENABLE 0x01
pin_name_t tx_pin
Definition: mp32.h:210
#define DRV_RX_BUFFER_SIZE
Definition: mp32.h:88
void mp32_loop_fol(mp32_t *ctx, uint8_t fol_inx)
Loop folder function.
void mp32_stop_mode(mp32_t *ctx)
Stop mode function.
uart_parity_t parity_bit
Definition: mp32.h:222
pin_name_t rx_pin
Definition: mp32.h:209
digital_out_t rst
Definition: mp32.h:191
void mp32_sw_reset(mp32_t *ctx)
Software reset function.
void mp32_rx_cmd(mp32_t *ctx, uint8_t *rd_data, uint8_t len)
Received response data function.
uint8_t mp32_error_t
Error type.
Definition: mp32.h:230
pin_name_t rst
Definition: mp32.h:214
void mp32_set_device(mp32_t *ctx, uint8_t device)
Set device function.
Click ctx object definition.
Definition: mp32.h:188
uart_stop_bits_t stop_bit
Definition: mp32.h:223
void mp32_play_previous(mp32_t *ctx)
Play previous command function.
void mp32_play_next(mp32_t *ctx)
Play previous command function.
bool uart_blocking
Definition: mp32.h:220
void mp32_set_eq(mp32_t *ctx, uint8_t eq)
Set equalizer mode function.
void mp32_generic_write(mp32_t *ctx, char *data_buf, uint16_t len)
Generic write function.
void mp32_volume_up(mp32_t *ctx)
Volume up function.
void mp32_hw_reset(mp32_t *ctx)
Reset the device function.
void mp32_volume_down(mp32_t *ctx)
Play next command function.
uart_t uart
Definition: mp32.h:195
uint32_t baud_rate
Definition: mp32.h:219
void mp32_play_spec_in_fol(mp32_t *ctx, uint8_t fol_inx, uint8_t track_inx)
Specify a certain folder and play tracks inside function.
uart_data_bits_t data_bit
Definition: mp32.h:221
void mp32_loop(mp32_t *ctx, uint8_t state)
Repeat a current song function.
void mp32_repeat_current(mp32_t *ctx)
Repeat current mode function.
int32_t mp32_generic_read(mp32_t *ctx, char *data_buf, uint16_t max_len)
Generic read function.
#define DRV_TX_BUFFER_SIZE
Definition: mp32.h:89
void mp32_cfg_setup(mp32_cfg_t *cfg)
Config Object Initialization function.
void mp32_play_mode(mp32_t *ctx)
Play mode function.
void mp32_pause_mode(mp32_t *ctx)
Pause mode function.
MP32_RETVAL mp32_init(mp32_t *ctx, mp32_cfg_t *cfg)
Initialization function.
void mp32_loop_all(mp32_t *ctx, uint8_t loop_mode)
Play specific in loop mode function.
#define MP32_RETVAL
Definition: mp32.h:78
void mp32_play_specific(mp32_t *ctx, uint16_t track_index)
Play specific function.
void mp32_random_all(mp32_t *ctx)
Random Play function.
void mp32_play_fol(mp32_t *ctx, uint8_t fol_inx)
Play folder function.
void mp32_tx_cmd(mp32_t *ctx, uint8_t cmd, uint16_t spec_data)
Write command function.
void mp32_set_volume(mp32_t *ctx, uint8_t perc)
Set Volume function.
void mp32_set_low_power_mode(mp32_t *ctx)
Set Low power mode function.
Click configuration structure definition.
Definition: mp32.h:206