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README.md

1. Board

1.1 Board Info

Board Name: Raspberry Pi 4B.

SCI SPI Pin: SCLK/MOSI/MISO/CS GPIO11/GPIO10/GPIO9/GPIO8.

SDI SPI Pin: SCLK/MOSI/MISO/CS GPIO11/GPIO10/GPIO9/GPIO7.

GPIO Pin: RESET/DREQ GPIO27/GPIO17.

2. Install

2.1 Dependencies

Install the necessary dependencies.

sudo apt-get install libgpiod-dev pkg-config cmake -y

2.2 Makefile

Build the project.

make

Install the project and this is optional.

sudo make install

Uninstall the project and this is optional.

sudo make uninstall

2.3 CMake

Build the project.

mkdir build && cd build 
cmake .. 
make

Install the project and this is optional.

sudo make install

Uninstall the project and this is optional.

sudo make uninstall

Test the project and this is optional.

make test

Find the compiled library in CMake.

find_package(vs1053b REQUIRED)

3. VS1053B

3.1 Command Instruction

  1. Show vs1053b chip and driver information.

    vs1053b (-i | --information)

  2. Show vs1053b help.

    vs1053b (-h | --help)

  3. Show vs1053b pin connections of the current board.

    vs1053b (-p | --port)

  4. Run vs1053b register test.

    vs1053b (-t reg | --test=reg)

  5. Run vs1053b play test, path is the audio file path.

    vs1053b (-t play | --test=play) [--file=<path>]

  6. Run vs1053b record test, path is the audio file path, second is the record time.

    vs1053b (-t record | --test=record) [--file=<path>] [--time=<second>]

  7. Run vs1053b play function, path is the audio file path.

    vs1053b (-e play | --example=play) [--file=<path>]

  8. Run vs1053b record function, path is the audio file path, second is the record time.

    vs1053b (-e record | --example=record) [--file=<path>] [--time=<second>]

3.2 Command Example

./vs1053b -i

vs1053b: chip is VLSI VS1053B.
vs1053b: manufacturer is VLSI.
vs1053b: interface is SPI.
vs1053b: driver version is 1.0.
vs1053b: min supply voltage is 2.6V.
vs1053b: max supply voltage is 3.6V.
vs1053b: max current is 60.00mA.
vs1053b: max temperature is 85.0C.
vs1053b: min temperature is -40.0C.
./vs1053b -p

vs1053b: SCI SCK connected to GPIO11(BCM).
vs1053b: SCI MISO connected to GPIO9(BCM).
vs1053b: SCI MOSI connected to GPIO10(BCM).
vs1053b: SCI CS connected to GPIO8(BCM).
vs1053b: SDI SCK connected to GPIO11(BCM).
vs1053b: SDI MISO connected to GPIO9(BCM).
vs1053b: SDI MOSI connected to GPIO10(BCM).
vs1053b: SDI CS connected to GPIO7(BCM).
vs1053b: RESET connected to GPIO27(BCM).
vs1053b: DREQ connected to GPIO17(BCM).
./vs1053b -t reg

vs1053b: chip is VLSI VS1053B.
vs1053b: manufacturer is VLSI.
vs1053b: interface is SPI.
vs1053b: driver version is 1.0.
vs1053b: min supply voltage is 2.6V.
vs1053b: max supply voltage is 3.6V.
vs1053b: max current is 60.00mA.
vs1053b: max temperature is 85.0C.
vs1053b: min temperature is -40.0C.
vs1053b: start register test.
vs1053b: vs1053b_set_diff/vs1053b_get_diff test.
vs1053b: left channel inverted.
vs1053b: check diff ok.
vs1053b: normal in phase audio.
vs1053b: check diff ok.
vs1053b: vs1053b_set_mpeg_layer_i_and_ii/vs1053b_get_mpeg_layer_i_and_ii test.
vs1053b: disable mpeg layer i and ii.
vs1053b: check mpeg layer i and ii ok.
vs1053b: enable mpeg layer i and ii.
vs1053b: check mpeg layer i and ii ok.
vs1053b: vs1053b_set_cancel_decoding_current_file/vs1053b_get_cancel_decoding_current_file test.
vs1053b: enable cancel decoding current file.
vs1053b: check cancel decoding current file ok.
vs1053b: disable cancel decoding current file.
vs1053b: check cancel decoding current file ok.
vs1053b: vs1053b_set_ear_speaker_low_setting/vs1053b_get_ear_speaker_low_setting test.
vs1053b: enable ear speaker low setting.
vs1053b: check ear speaker low setting ok.
vs1053b: disable ear speaker low setting.
vs1053b: check ear speaker low setting ok.
vs1053b: vs1053b_set_allow_sdi_test/vs1053b_get_allow_sdi_test test.
vs1053b: enable allow sdi test.
vs1053b: check allow sdi test ok.
vs1053b: disable allow sdi test.
vs1053b: check allow sdi test ok.
vs1053b: vs1053b_set_stream_mode/vs1053b_get_stream_mode test.
vs1053b: enable stream mode.
vs1053b: check stream mode ok.
vs1053b: disable stream mode.
vs1053b: check stream mode ok.
vs1053b: vs1053b_set_ear_speaker_high_setting/vs1053b_get_ear_speaker_high_setting test.
vs1053b: enable ear speaker high setting.
vs1053b: check ear speaker high setting ok.
vs1053b: disable ear speaker high setting.
vs1053b: check ear speaker high setting ok.
vs1053b: vs1053b_set_dclk_edge/vs1053b_get_dclk_edge test.
vs1053b: set dclk edge falling.
vs1053b: check dclk edge ok.
vs1053b: vs1053b_set_sdi_bit_order/vs1053b_get_sdi_bit_order test.
vs1053b: set sdi bit order msb first.
vs1053b: check sdi bit order ok.
vs1053b: vs1053b_set_share_spi_chip_select/vs1053b_get_share_spi_chip_select test.
vs1053b: enable share spi chip select.
vs1053b: check share spi chip select ok.
vs1053b: disable share spi chip select.
vs1053b: check share spi chip select ok.
vs1053b: vs1053b_set_native_spi_modes/vs1053b_get_native_spi_modes test.
vs1053b: enable native spi modes.
vs1053b: check native spi modes ok.
vs1053b: vs1053b_set_pcm_adpcm_recording_active/vs1053b_get_pcm_adpcm_recording_active test.
vs1053b: enable pcm adpcm recording active.
vs1053b: check pcm adpcm recording active ok.
vs1053b: disable pcm adpcm recording active.
vs1053b: check pcm adpcm recording active ok.
vs1053b: vs1053b_set_selector/vs1053b_get_selector test.
vs1053b: set selector microphone.
vs1053b: check selector ok.
vs1053b: set selector line1.
vs1053b: check selector ok.
vs1053b: vs1053b_set_clock_range/vs1053b_get_clock_range test.
vs1053b: set clock range 12MHz - 13MHz.
vs1053b: check clock range ok.
vs1053b: vs1053b_set_do_not_jump/vs1053b_get_do_not_jump test.
vs1053b: enable do not jump.
vs1053b: check do not jump ok.
vs1053b: disable do not jump.
vs1053b: check do not jump ok.
vs1053b: vs1053b_set_swing/vs1053b_get_swing test.
vs1053b: set swing 0x07.
vs1053b: check swing ok.
vs1053b: vs1053b_set_overload_indicator/vs1053b_get_overload_indicator test.
vs1053b: disable overload indicator.
vs1053b: check overload indicator ok.
vs1053b: vs1053b_set_overload_detection/vs1053b_get_overload_detection test.
vs1053b: enable overload detection.
vs1053b: check overload indicator ok.
vs1053b: disable overload detection.
vs1053b: check overload indicator ok.
vs1053b: vs1053b_get_version test.
vs1053b: version is 0x04.
vs1053b: vs1053b_set_analog_driver_power_down/vs1053b_get_analog_driver_power_down test.
vs1053b: enable analog driver power down.
vs1053b: check analog driver power down ok.
vs1053b: disable analog driver power down.
vs1053b: check analog driver power down ok.
vs1053b: vs1053b_set_analog_internal_power_down/vs1053b_get_analog_internal_power_down test.
vs1053b: disable analog internal power down.
vs1053b: check analog internal power down ok.
vs1053b: vs1053b_set_ad_clock/vs1053b_get_ad_clock test.
vs1053b: set ad clock 6mhz.
vs1053b: check ad clock ok.
vs1053b: vs1053b_set_reference_voltage/vs1053b_get_reference_voltage test.
vs1053b: set reference voltage 1.23V.
vs1053b: check reference voltage ok.
vs1053b: vs1053b_set_treble_control/vs1053b_get_treble_control test.
vs1053b: set treble control 0x06.
vs1053b: check treble control ok.
vs1053b: vs1053b_set_lower_limit_frequency_in_1000_hz/vs1053b_get_lower_limit_frequency_in_1000_hz test.
vs1053b: set lower limit frequency in 1000 hz 0x09.
vs1053b: check lower limit frequency in 1000 hz ok.
vs1053b: vs1053b_set_bass_enhancement/vs1053b_get_bass_enhancement test.
vs1053b: set bass enhancement 0x03.
vs1053b: check bass enhancement ok.
vs1053b: vs1053b_set_lower_limit_frequency_in_10_hz/vs1053b_get_lower_limit_frequency_in_10_hz test.
vs1053b: set lower limit frequency in 10 hz 0x01.
vs1053b: check lower limit frequency in 10 hz ok.
vs1053b: vs1053b_set_clock_multiplier/vs1053b_get_clock_multiplier test.
vs1053b: set clock multiplier 1.0 xtali.
vs1053b: check clock multiplier ok.
vs1053b: set clock multiplier 2.0 xtali.
vs1053b: check clock multiplier ok.
vs1053b: set clock multiplier 2.5 xtali.
vs1053b: check clock multiplier ok.
vs1053b: set clock multiplier 3.0 xtali.
vs1053b: check clock multiplier ok.
vs1053b: set clock multiplier 3.5 xtali.
vs1053b: check clock multiplier ok.
vs1053b: set clock multiplier 4.0 xtali.
vs1053b: check clock multiplier ok.
vs1053b: set clock multiplier 4.5 xtali.
vs1053b: check clock multiplier ok.
vs1053b: set clock multiplier 5.0 xtali.
vs1053b: check clock multiplier ok.
vs1053b: vs1053b_set_allowed_multiplier_addition/vs1053b_get_allowed_multiplier_addition test.
vs1053b: set allowed multiplier addition no modification.
vs1053b: check allowed multiplier addition ok.
vs1053b: set allowed multiplier addition 1.0 xtali.
vs1053b: check allowed multiplier addition ok.
vs1053b: set allowed multiplier addition 1.5 xtali.
vs1053b: check allowed multiplier addition ok.
vs1053b: set allowed multiplier addition 2.0 xtali.
vs1053b: check allowed multiplier addition ok.
vs1053b: vs1053b_set_clock_frequency/vs1053b_get_clock_frequency test.
vs1053b: set clock frequency 0x0FF.
vs1053b: check clock frequency ok.
vs1053b: vs1053b_set_decode_time/vs1053b_get_decode_time test.
vs1053b: set decode time 86.
vs1053b: check decode time ok.
vs1053b: vs1053b_set_sample_rate/vs1053b_get_sample_rate test.
vs1053b: set mono sample rate 3748.
vs1053b: check sample rate ok.
vs1053b: set stereo sample rate 2094.
vs1053b: check sample rate ok.
vs1053b: vs1053b_set_ram_address test.
vs1053b: check ram address ok.
vs1053b: vs1053b_write_ram/vs1053b_read_ram test.
vs1053b: write ram 0x01 0x23.
vs1053b: check ram ok.
vs1053b: vs1053b_set_start_address/vs1053b_get_start_address test.
vs1053b: set start address 0x01.
vs1053b: check start address ok.
vs1053b: vs1053b_set_vol/vs1053b_get_vol test.
vs1053b: set vol left 0xBA.
vs1053b: set vol left 0xAB.
vs1053b: check vol left ok.
vs1053b: check vol left ok.
vs1053b: vs1053b_get_hdata test.
vs1053b: dat0 is 0x00, dat1 is 0x00.
vs1053b: vs1053b_write_application/vs1053b_read_application test.
vs1053b: write application 0 0xF2 0xFB.
vs1053b: check application ok.
vs1053b: write application 1 0xE3 0x46.
vs1053b: check application ok.
vs1053b: write application 2 0x7C 0xC2.
vs1053b: check application ok.
vs1053b: write application 3 0x54 0xF8.
vs1053b: check application ok.
vs1053b: vs1053b_set_play_speed/vs1053b_get_play_speed test.
vs1053b: set play speed 1x.
vs1053b: check play speed ok.
vs1053b: set play speed 1.0x.
vs1053b: check play speed ok.
vs1053b: set play speed 2.0x.
vs1053b: check play speed ok.
vs1053b: set play speed 3.0x.
vs1053b: check play speed ok.
vs1053b: vs1053b_get_byte_rate test.
vs1053b: byte rate is 0.
vs1053b: vs1053b_get_end_fill_byte test.
vs1053b: end fill byte is 0.
vs1053b: vs1053b_swing_convert_to_register/vs1053b_swing_convert_to_data test.
vs1053b: swing convert check 2.00 and 2.00.
vs1053b: vs1053b_treble_control_convert_to_register/vs1053b_treble_control_convert_to_data test.
vs1053b: treble control convert check 4.50 and 4.50.
vs1053b: vs1053b_lower_limit_frequency_in_1000_hz_convert_to_register/vs1053b_lower_limit_frequency_in_1000_hz_convert_to_data test.
vs1053b: lower limit frequency in 1000 hz convert check 2000 and 2000.
vs1053b: vs1053b_lower_limit_frequency_in_10_hz_convert_to_register/vs1053b_lower_limit_frequency_in_10_hz_convert_to_data test.
vs1053b: lower limit frequency in 10 hz convert check 50 and 50.
vs1053b: vs1053b_clock_frequency_convert_to_register/vs1053b_clock_frequency_convert_to_data test.
vs1053b: clock frequency convert check 12000000.00 and 12000000.00.
vs1053b: vs1053b_vol_convert_to_register/vs1053b_vol_convert_to_data test.
vs1053b: vol convert check 3.50 and 3.50.
vs1053b: vs1053b_set_iis_mclk/vs1053b_get_iis_mclk test.
vs1053b: enable iis mclk.
vs1053b: check iis mclk ok.
vs1053b: disable iis mclk.
vs1053b: check iis mclk ok.
vs1053b: vs1053b_set_iis/vs1053b_get_iis test.
vs1053b: enable iis.
vs1053b: check iis ok.
vs1053b: disable iis.
vs1053b: check iis ok.
vs1053b: vs1053b_set_iis_rate/vs1053b_get_iis_rate test.
vs1053b: set iis rate 48khz.
vs1053b: check iis rate ok.
vs1053b: set iis rate 96hz.
vs1053b: check iis rate ok.
vs1053b: set iis rate 192hz.
vs1053b: check iis rate ok.
vs1053b: vs1053b_set_gpio_direction/vs1053b_get_gpio_direction test.
vs1053b: set gpio direction 0x00F0.
vs1053b: check gpio direction ok.
vs1053b: vs1053b_set_gpio_output/vs1053b_get_gpio_output test.
vs1053b: set gpio output 0x0010.
vs1053b: check gpio output ok.
vs1053b: vs1053b_get_gpio_input test.
vs1053b: gpio input is 0x091C.
vs1053b: finish register test.
./vs1053b -t play --file=music/we-are-the-world.mp3

vs1053b: chip is VLSI VS1053B.
vs1053b: manufacturer is VLSI.
vs1053b: interface is SPI.
vs1053b: driver version is 1.0.
vs1053b: min supply voltage is 2.6V.
vs1053b: max supply voltage is 3.6V.
vs1053b: max current is 60.00mA.
vs1053b: max temperature is 85.0C.
vs1053b: min temperature is -40.0C.
vs1053b: start play test.

vs1053b: play time is 00:00:05.
vs1053b: byte rate is 40089 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is mp3, rate is 320kbps.

vs1053b: play time is 00:00:10.
vs1053b: byte rate is 39985 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is mp3, rate is 320kbps.

...

vs1053b: play time is 00:06:21.
vs1053b: byte rate is 39967 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is mp3, rate is 320kbps.
vs1053b: irq play end with 15387712.
vs1053b: finish play test.
./vs1053b -t play --file=music/we-are-the-world.aac

vs1053b: chip is VLSI VS1053B.
vs1053b: manufacturer is VLSI.
vs1053b: interface is SPI.
vs1053b: driver version is 1.0.
vs1053b: min supply voltage is 2.6V.
vs1053b: max supply voltage is 3.6V.
vs1053b: max current is 60.00mA.
vs1053b: max temperature is 85.0C.
vs1053b: min temperature is -40.0C.
vs1053b: start play test.

vs1053b: play time is 00:00:05.
vs1053b: byte rate is 36503 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is aac_adts, rate is 292kbps.

vs1053b: play time is 00:00:10.
vs1053b: byte rate is 36975 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is aac_adts, rate is 296kbps.

...

vs1053b: play time is 00:06:20.
vs1053b: byte rate is 40287 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is aac_adts, rate is 322kbps.
vs1053b: irq play end with 15484800.
vs1053b: finish play test.
./vs1053b -t play --file=music/we-are-the-world.flac

vs1053b: chip is VLSI VS1053B.
vs1053b: manufacturer is VLSI.
vs1053b: interface is SPI.
vs1053b: driver version is 1.0.
vs1053b: min supply voltage is 2.6V.
vs1053b: max supply voltage is 3.6V.
vs1053b: max current is 60.00mA.
vs1053b: max temperature is 85.0C.
vs1053b: min temperature is -40.0C.
vs1053b: start play test.

vs1053b: play time is 00:00:04.
vs1053b: byte rate is 16588 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is flac, rate is 133kbps.

vs1053b: play time is 00:00:09.
vs1053b: byte rate is 19656 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is flac, rate is 157kbps.

...

vs1053b: play time is 00:06:21.
vs1053b: byte rate is 24184 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is flac, rate is 193kbps.
vs1053b: irq play end with 37039328.
vs1053b: finish play test.
./vs1053b -t play --file=music/we-are-the-world.ogg

vs1053b: chip is VLSI VS1053B.
vs1053b: manufacturer is VLSI.
vs1053b: interface is SPI.
vs1053b: driver version is 1.0.
vs1053b: min supply voltage is 2.6V.
vs1053b: max supply voltage is 3.6V.
vs1053b: max current is 60.00mA.
vs1053b: max temperature is 85.0C.
vs1053b: min temperature is -40.0C.
vs1053b: start play test.

vs1053b: play time is 00:00:04.
vs1053b: byte rate is 51698 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is ogg, rate is 414kbps.

vs1053b: play time is 00:00:09.
vs1053b: byte rate is 44536 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is ogg, rate is 364kbps.

...

vs1053b: play time is 00:06:20.
vs1053b: byte rate is 42838 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is ogg, rate is 343kbps.
vs1053b: irq play end with 16521344.
vs1053b: finish play test.
./vs1053b -t play --file=music/we-are-the-world.wav

vs1053b: chip is VLSI VS1053B.
vs1053b: manufacturer is VLSI.
vs1053b: interface is SPI.
vs1053b: driver version is 1.0.
vs1053b: min supply voltage is 2.6V.
vs1053b: max supply voltage is 3.6V.
vs1053b: max current is 60.00mA.
vs1053b: max temperature is 85.0C.
vs1053b: min temperature is -40.0C.
vs1053b: start play test.

vs1053b: play time is 00:00:04.
vs1053b: byte rate is 65535 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is wav, rate is 524kbps.

vs1053b: play time is 00:00:09.
vs1053b: byte rate is 65535 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is wav, rate is 524kbps.

...

vs1053b: play time is 00:06:22.
vs1053b: byte rate is 65535 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is wav, rate is 524kbps.
vs1053b: irq play end with 67880512.
vs1053b: finish play test.
./vs1053b -t play --file=music/we-are-the-world.wma

vs1053b: chip is VLSI VS1053B.
vs1053b: manufacturer is VLSI.
vs1053b: interface is SPI.
vs1053b: driver version is 1.0.
vs1053b: min supply voltage is 2.6V.
vs1053b: max supply voltage is 3.6V.
vs1053b: max current is 60.00mA.
vs1053b: max temperature is 85.0C.
vs1053b: min temperature is -40.0C.
vs1053b: start play test.

vs1053b: play time is 00:00:05.
vs1053b: byte rate is 65535 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is wma, rate is 524kbps.

vs1053b: play time is 00:00:10.
vs1053b: byte rate is 65535 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is wma, rate is 524kbps.

...

vs1053b: play time is 00:06:21.
vs1053b: byte rate is 65535 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is wma, rate is 524kbps.
vs1053b: irq play end with 26518944.
vs1053b: finish play test.
./vs1053b -t record --file=record.wav --time=60

vs1053b: chip is VLSI VS1053B.
vs1053b: manufacturer is VLSI.
vs1053b: interface is SPI.
vs1053b: driver version is 1.0.
vs1053b: min supply voltage is 2.6V.
vs1053b: max supply voltage is 3.6V.
vs1053b: max current is 60.00mA.
vs1053b: max temperature is 85.0C.
vs1053b: min temperature is -40.0C.
vs1053b: start record test.
vs1053b: irq record end with 960556.
vs1053b: up to record time.
vs1053b: finish record test.
./vs1053b -t record --file=record.ogg --time=60

vs1053b: chip is VLSI VS1053B.
vs1053b: manufacturer is VLSI.
vs1053b: interface is SPI.
vs1053b: driver version is 1.0.
vs1053b: min supply voltage is 2.6V.
vs1053b: max supply voltage is 3.6V.
vs1053b: max current is 60.00mA.
vs1053b: max temperature is 85.0C.
vs1053b: min temperature is -40.0C.
vs1053b: start record test.
vs1053b: irq record end with 1202220.
vs1053b: up to record time.
vs1053b: finish record test.
./vs1053b -e play --file=music/we-are-the-world.mp3

vs1053b: play time is 00:00:05.
vs1053b: byte rate is 40089 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is mp3, rate is 320kbps.

vs1053b: play time is 00:00:10.
vs1053b: byte rate is 39985 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is mp3, rate is 320kbps.

...

vs1053b: play time is 00:06:21.
vs1053b: byte rate is 39967 bytes/sec.
vs1053b: sample rate is 44100Hz, channel is 2.
vs1053b: format is mp3, rate is 320kbps.
vs1053b: play end.
./vs1053b -e record --file=test.wav --time=60

start record
vs1053b: irq record end with 960556.
vs1053b: up to record time.
./vs1053b -e record --file=test.ogg --time=60

start record
vs1053b: irq record end with 1202732.
vs1053b: up to record time.
./vs1053b -h

Usage:
  vs1053b (-i | --information)
  vs1053b (-h | --help)
  vs1053b (-p | --port)
  vs1053b (-t reg | --test=reg)
  vs1053b (-t play | --test=play) [--file=<path>]
  vs1053b (-t record | --test=record) [--file=<path>] [--time=<second>]
  vs1053b (-e play | --example=play) [--file=<path>]
  vs1053b (-e record | --example=record) [--file=<path>] [--time=<second>]

Options:
  -e <play | record>, --example=<play | record>
                          Run the driver example.
      --file=<path>       Set the audio file path.([default: test.mp3])
  -h, --help              Show the help.
  -i, --information       Show the chip information.
  -p, --port              Display the pin connections of the current board.
  -t <reg | play | record>, --test=<reg | play | record>
                          Run the driver test.
      --time=<second>     Set the record time in second.([default: 60])