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  1. Nealh

    My Cargo bike build.

    I plug the dongle in and open the Desktop stvp and can read the three main menus of the motor ok and the text at the bottom confirms there are no tool conflicts and the tool Red led turns Blue so that is all ok. When I exit stvp and try java config in the extracted file in the STMicroelectronics...
  2. Nealh

    Hello from the Nottingham/Derbyshire border

    You can't go far wrong in Woosh's hands, they are great people to deal with before and after the purchase.
  3. Nealh

    My Cargo bike build.

    It is installed on > This PC > Local Disk (C:) When I 2x click it takes an gae to open, in the bottom left corner there is a change destination folder unchecked. One assumes this is left unchecked.
  4. Nealh

    My Cargo bike build.

    Another stupid question ? Java runtime/Jre, it simply is located in local disk C: and not another folder !!!
  5. Nealh

    My Cargo bike build.

    Yes the notepad++ looks much neater and easier to follow.
  6. Nealh

    My Cargo bike build.

    Still very slowly learning this stuff and have finally deduced that and wording following \ means having to look to open another folder or file, so \src is another folder and \ controller is a file within this folder within the main tdsz2 repository. Also downloaded the Godzilla search engine...
  7. Nealh

    Help! Ebike battery voltage or controller issue?

    If the 14s charger has a voltage pot and it can be turned down to 54.6v then one can manually rebalance any wayward cells and then use the charger as normal. I perodically sheck my charger output to ensure it is correct and hasn't wandered.
  8. Nealh

    We built a 110MPH / 200 Mile-Range ELECTRIC STEALTHBIKE (Full Part List Included)

    Not stealthy at all. There's a nutter call 'liveforphyscs ' on ES and he built a 120mp rear hub bicycle for the drag strip.
  9. Nealh

    Help! Ebike battery voltage or controller issue?

    45.5v suggests possibly massive un-balance of the cell groups, one will have to manually check all 13 cell groups for balance then re-balance if needed and then only charge with a 13s charger not a 14s one.
  10. Nealh

    Help! Ebike battery voltage or controller issue?

    First of all physically check with a reading the chargers out put voltage at the charge connection, the voltage pot could be set low and need adjusting to the correct voltage of 54.6v. The 58.v charger is incorrect voltage so one needs to either reduce the voltage or get a correct charger. What...
  11. Nealh

    Fancy a cargo bike but can't afford one or only want a part time cargo bike ?

    A proper xtracycle 20" wheeled cargo bike on ebay at the mo, starting at a tenner. It needs a few bits added to maka runner such as a drive train and brakes but otherwise is complete. Start bid is £10 with no bidders yet...
  12. Nealh

    Help! charger trippping the fuse box

    Although initially a poor start to my usage, forumite Nottnick recommended I tried Interparcel for selecting a courier and the choice of how and where to have the parcel delievered. After a gliche where my chosen courier failed to pick the parcel up due to time scale issues , they did so two...
  13. Nealh

    [35+1A] controller / [30A] 48V 13ah Battery

    Have a look for ebike related battery fires, one reason why one should ideally stay inside of the battery continuous current rating. Though most BMS will have a over current rating it isn't there to continuously abuse the battery with over current.
  14. Nealh

    Is my battery dead?

    Without opening to test voltages one won't know but suspect all 13 cell goups are sub 3v or one is wya lower then the rest. 35v for a 13s battery, indicates 2.7v average per cell group. With a lot of battery BMS anything sub 3 - 3.1v won't switch to allow charging, so one will have to manually...
  15. Nealh

    What would be the maximum current I can feed my 36v 250w Bafang BPM motor running at 48v?

    The rating doesn't really mean anything except it is legal, afaics a hub whether marked 250,350 or 500w are all the same. So one can apply whatever current it will take, 20a should be fine which is 960w max. A guy on the german forum put 35/40a thru a 250w swxk without it breaking though did...
  16. Nealh

    My Cargo bike build.

    Have you picked the CF up yet ? Mine has been handy ove Friday and Saturday as I have loaded the trailer upto visit my bees to deal with them, at the mo they are caning in the spring nectar. I hopefully should get my govm't funded free test sample results soon from last year, then I will have...
  17. Nealh

    My Cargo bike build.

    Well for now I have got the JRE, SDCC, STM8 and the github repository all saved in the Downloads folder. From there I can simply copy them to the correct folders I need the to go in.
  18. Nealh

    My Cargo bike build.

    Ok got it the file we want is in the Src folder under the tsdz2 file, and then in the src we need the controller folder where the compile flash.bat file is. Bloddy hell it is one layer after another hidden here and there. I feel I'm slowly getting to grips where to find some of the stuff...
  19. Nealh

    My Cargo bike build.

    Right, I have found all of these extracted files & yes they were in the unzipped file, smart tsdz2 -1-20.1C2 folder I will have to have another play in the week to see if I can crack this walnut. I 100% really appreciate the effort you are trying to give me, It's just stuff I can't really...
  20. Nealh

    My Cargo bike build.

    This is the bit confusing me, I haven't even come across a src\ controller folder. Enough already for tonight as it is rest time for me after coming in from work.