jim hamblen

Public Repositories (106)

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  • moreSRAM_LPC1768

    Demo using extra 16K SRAM banks on LPC1768 for C object storage

    Last updated: 23 Sep 2022 1 0
  • RPG_interrupt

    A demo for Sparkfun's RPG with internal RGB LED using interrupts

    Last updated: 12 Jan 2022 3
  • Mbed OS
    4180_TCPSocket_Example

    Alternative TCPSocket example using an HTTP GET to read a short "helloworld" text web page using a different server

    Last updated: 17 Feb 2021 7 395
  • Mbed OS
    4180TCPSocket_Example

    Alternative TCPSocket example using an HTTP GET to read a short "helloworld" text web page using a different server

    Last updated: 04 Feb 2021 4 3
  • 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
  • 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
  • Mbed OS
    SD_Card_HelloWorld_Ver5

    SD card file helloworld demo using new mbed RTOS ver 5 file driver setup. Pins setup for LPC1768 - read comment in code about project's json file requirements for adding …

    Last updated: 24 Sep 2019 3 58
  • 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
    Nav_Switch_Hello_World

    ver 1.0

    Last updated: 27 Aug 2019 1 383
  • 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