Recent content by looninho

  1. L

    Development process

    Hi @webbbn, can you pair the copter to the controller? I have the same issue with all green leds no sound so I follow your solution to plug the usb to my green cube to upload the latest stable-4.4.4 CubeGreen-solo firmware. after that the copter can boot with tone and has fixed with different...
  2. L

    bms error new battery/

    Hi, does it has the same capacity as the stock one (5200 mAh)?
  3. L

    Don’t buy from Pro-Tec Solutions

    I ordered from them many months ago, no problem, I received every thing and the black Cube works fine. Not a scam or I was lucky.
  4. L

    Control with the wind blowing

    Do Do you mean using thrust rocket like Tesla Roadster option?
  5. L

    Solo charging using 19v laptop charger

    As you strongly affirm this information and I'm confidence in your experience so I apologize for my previous post. I was based in my reverse experience of charging my laptop with 4s LiPo and stepup and stepdown converters so why I though badly that the Solo battery just requires a power...
  6. L

    Solo charging using 19v laptop charger

    Hi, I think @chukim can do with a stepdown to 18.6V but the laptop charger must supply at least 4A at 16.8 V (67.2 W + lost from stepper conversion). The BMS parameters for charging are : ChargingVoltage=16800 mV and ChargingCurrent=4000mA. That's all the BMS needs, the BMS manages the rest of...
  7. L

    Video not supported?

    I have this issue with Solex on my Huawei Mediapad T5 but not with Galaxy S6. By the way on my Huawei, QGroundControl does have Video feed and Solo app' doesn't want to open
  8. L

    Solo Parts (recovered from house fire)

    I'm so sad with @just_bruce, he helps the community so much. I PM @jimloss for some part if available but I'm in France. Antoine
  9. L

    Does a Mast Mounted GPS cause flight Instability?

    I were experienced this behaviour with my DIY drone when the GPS was not well fixed on the mast. But you said that it also happens with internal GPS, so in my though check the vibration with MissionPlanner.
  10. L

    Crashed Solo

    Sorry for your crash, baby and flying drone are not good together...Anyway I found on facebook someone replace the stock motors with T-motor, it seems that the propeller are the same, but have to check carrefully. http://store-en.tmotor.com/goods.php?id=726 If you can't turn the motor by hand...
  11. L

    Generic Battery + Arduino = Happy Solo

    Ok for the voltage dividers, the resistors act as a protection for arduino. Why not put them on the first cell too?
  12. L

    Generic Battery + Arduino = Happy Solo

    The Solo will survive, rebirth. YES very nice work! Chapeau!
  13. L

    Generic Battery + Arduino = Happy Solo

    ...nothing returned with 0x2a cmd 8 bytes returned with 0x28 cmd ???
  14. L

    Generic Battery + Arduino = Happy Solo

    I think 0x28 and 0x2a are specific implementations by the 3dr battery manufactor, they are not standards: for me read_block of 0x28 should wait for 8 bytes (4 floats) for 4 cell-voltages in mV. and read_block of 0x2a should wait 4 bytes for 4 int values in mA. I will give a try with these two...
  15. L

    Generic Battery + Arduino = Happy Solo

    The battery return 0 mA because I think it is not connected to Solo as I test it in stand alone. Sorry I can't give you the exact frame since the write-read process is nested. If my understanding is not so bad, i can give you an example: Consider you want to read the current (0x0a) using PEC...