search

redbear / Duo

Resources for the RedBear Duo IoT development board.
http://redbear.cc/duo
226 stars 107 forks source link

When flashing BLE scan example Duo can't connect to Particle Cloud anymore #8

Closed plaetzchen closed 8 years ago

plaetzchen commented 8 years ago

Steps to reproduce:

  1. Connect Duo to Particle Cloud
  2. Upload Sketch from https://github.com/redbear/STM32-Arduino/tree/master/arduino/libraries/RedBear_Duo/examples/03.BLE/BLE_Scan with Arduino Library imported as #include "Arduino/Arduino.h"
  3. Flash firmware. Scan works normally
  4. Try to change code and flash again. Duo is not connected anymore

To reset a flashing with dfu-util is needed.

Cheong2K commented 8 years ago

The example should be updated with more description.

It uses manual mode, so it will not connect to the network: SYSTEM_MODE(MANUAL); //do not connect to cloud

Please change it to: SYSTEM_MODE(AUTOMATIC); //connect to cloud

plaetzchen commented 8 years ago

Ah OK, I see. I will try that later today.

plaetzchen commented 8 years ago

OK I got that running. Is there any documentation about the ble. methods you are using? I can't find anything about them at Arduino.cc

sthanh commented 8 years ago

Any more progress on BLE scanning development? I'm looking to use Particle Cloud for scanning Eddystone and the example doesn't have clear instructions on how to scan and report the found beacons to the cloud.

Thanks

XuGuohui commented 8 years ago

@plaetzchen , Please refer to the programming reference munual here: https://github.com/redbear/Duo/blob/master/docs/programming_reference_manual.md#reference

@sthanh, to send data to cloud, you are supposed to learn about the cloud APIs here: https://github.com/redbear/STM32-Arduino/tree/master/arduino/libraries/RedBear_Duo/examples/06.Cloud

For other technical questions, we recommend you create a topic on the forum: http://discuss.redbear.cc

Cheers!