rocksetta

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• New Arduino Protenta H7

  @rocksetta started

  • 2 comments
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  @Gordon replied
• Nordic "nRF52840 Dongle" Support

  in Porting to new Devices • 7 months

  

  @k.zabloudil

  I am at the same step. Flashing bootloader seems fine. I think windows probably needs a driver. Will look a bit more.

  Just occurred to me that the problem is probably that I have never ran an official Espruino device. The driver that would normally install on first run is probably not installing. Will try that.

• Nordic "nRF52840 Dongle" Support

  in Porting to new Devices • 7 months

  

  Any extra tricks. I can install your hex file. But my windows 10 computer does not seem to see the port unless I put it in bootloader mode, but then flashing does not work.. Chrome extension seems to work fine. Doesn't help that I haven't even used espruino before so not sure if I am doing anything really silly.

• New Arduino Protenta H7

  in Porting to new Devices • 7 months

  

  The New Arduino Protenta H7 is very interesting as it potentially could use it's second core to run Espruino (Boot core is an M7 has a secondary M4 core). What is really interesting is the board is now available but they have not got the advertised Javascript functionality working yet. See link

  It is a pricey board at ~$100, but would be very interesting if someone could get it working on Espruino. Any opinions on the difficulties or deal breakers with the board?

• Particle Mesh | NRF52840

  in Porting to new Devices • 7 months

  

  This thread was originally about the Particle Mesh. Can someone give an update. I wrote about the particle debugger being very useful on this thread.

  http://forum.espruino.com/comments/15372­006/

  From @Gordon
  "Having said all that OpenThread actually looks really good and does seem to be a proper mesh solution - what Bluetooth Mesh should have been. And that one really does only work on nRF52840."

  Has anyone got OpenThread working with Espruino?

• Nordic "nRF52840 Dongle" Support

  in Porting to new Devices • 7 months

  

  I am new to all this, however I have been hacking various nrf5200 boards for a while. Anyone here used the Particle Debugger for $20.00 USD from Adafruit. It is fairly amazing, drag and drop .bin and .hex boot loading.

  Here is a long blog about what I was trying to do on PlatformIO

  Since I am new to the forum can someone summarize their experience with the NRF52840 USB dongle or similar with espruino? I have 3 of them.