BleuIO

BleuIO

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›Manual

Manual

  • How it works
  • How to use
  • Verbose Mode
  • Known Issues
  • Firmware Updates
  • Release History
  • Troubleshooting

AT-Commands

  • List of AT Commands

Scripts & Tutorials

  • Python: iBeacon
  • Python: Eddystone Beacon
  • Python: Scan
  • Python: Scan and Store
  • Python: SPS Script
  • Python: File transfer Script
  • Python: Repeater Script
  • Javascript: Google chrome.serial Beacon
  • C# Console App Example
  • C# WFA Example

Script using libraries

    Python library

    • Eddystone example using Python library
    • IBeacon example using Python library
    • Scan example using Python library
    • Scan and store example using Python library
    • SPS example using Python library
    • Security Example using Python library

    JS library

    • Eddystone example using Javascript library
    • IBeacon example using Javascript library
    • Scan example using Javascript library
    • Security Example using Javascript library
    • Get Device Distance

STM32 Example

  • STM32 Example
  • Smart Bulb Example

Arduino Example

  • Arduino Example

Beaglebone Example

  • Beaglebone Example

Build Your Own Firmware

  • Build Your Own Firmware
  • Advertising Example

More

  • Links

Troubleshooting

General issues

The BleuIO is connected but doesn't show up.

  • Try another USB port.
  • Unplug all other devices connected to your USB ports and try connecting the dongle again.
  • On older machines: Make sure that you have the correct CDC drivers installed.
  • Try connecting it to another computer.

Bootloader issues

Bootloader fails to upload image file.

  • Verify that you are trying to upload a valid image file.
  • Try if you can upload a different image file.
  • Make sure you are trying to upload the image file during the time window where the bootloader is open.
  • Make sure you have closed down anything, like serial communication programs (e. g. TeraTerm or Minicom), that might be connected to the dongle before trying to upload a new image.
  • For Linux users: Try disabling the modemmanager. As it may lock up the com port for awhile and not leaving enough time to use the boodloader before the main app starts up.

Firmware issues

I have flashed my own firmware but it doesn't start.

  • Make sure you have changed the crystal setup in custom_config_qpsi.h as the BleuIO doesn’t have a 32KHz crystal:
Change:
#define dg_configUSE_LP_CLK                     LP_CLK_32768 // 32KHz. Usually the default in most Dialog Semiconductor projects.
to
#define dg_configUSE_LP_CLK                     LP_CLK_RCX // 16Khz.

← Release HistoryList of AT Commands →
  • General issues
    • The BleuIO is connected but doesn't show up.
  • Bootloader issues
    • Bootloader fails to upload image file.
  • Firmware issues
    • I have flashed my own firmware but it doesn't start.
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