jim hamblen
Public Repositories (106)
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Mbed OS
waveplayer_mbedOS_v5_helloworld
Wave file player helloworld for mbed LCP1768 running mbed OS 5. See https://os.mbed.com/users/4180_1/notebook/using-a-speaker-for-audio-output/
Last updated: 02 Oct 2019 3 29 -
Last updated: 06 Nov 2011 1 29
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Mbed 2 deprecated
LED_Searchlight
Demo of LED lighting effects using PWM and wait for time delays. Pins are setup for LPC1768 platform’s LEDs. For complete information, see http://developer.mbed.org/users/4180_1/notebook/led-lighting-effects-for-modelers/
Last updated: 28 Nov 2014 1 28 -
Mbed OS
LED_RTOS_VER5
LED effects demo for LPC1768 using version 5 RTOS Details at https://os.mbed.com/users/4180_1/notebook/led-lighting-effects-for-modelers/ - NOTE: Requires firmware update for proper wait times
Last updated: 06 Sep 2019 1 27 -
Mbed 2 deprecated
DMA_flash_audio_player
Demo using DMA to play recorded audio samples to the DAC (p18) on the mbed LPC1768 using the MODDMA library for the LPC1768.
Last updated: 20 Feb 2019 2 19 -
Mbed 2 deprecated
text_to_speech_terminal_Emic2
Serial passthrough with echo back to PC added - used for testing Emic 2 commands
Last updated: 26 Nov 2015 1 13 -
SDFileSystem
version with faster SPI clock for audio playback
Last updated: 20 Feb 2018 8 10 -
Last updated: 16 Oct 2014 1 10
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I2S
I2S for LPC1768 with typo patch for I2S rx clock pin setup in I2S.cpp line 492 - used for microphone demo
Last updated: 26 Jan 2018 2 9 -
Mbed 2 deprecated
steam_engine_sound_effects
Steam engine sound effects using data from flash. Hitting a pushbutton adds a whistle sound to the engine noise. A speaker with a driver plays audio.
Last updated: 17 Jan 2020 1 9