Search found 48 matches

by elfnino
Aug 30 2019 12:40pm
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

Do you mean that it should use the assist level just before eMTB? That could be possible to fix but I am afraid that some users have really high values and could get surprised if accidentally on eMTB and enabling Walk Assist. I understand the inconvenience you are trying to solve though! EDIT: Have...
by elfnino
Aug 30 2019 6:23am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

Have just a few points for the A9 finetune: Odometer field 7:2,3 While setting average or peak speed in Odometer Field the AVG and MAX indication is shown in Wheel Speed Field and desired speed is shown in both fields (Odometer and Speed). However there is bug when AVG/MAX indication disappears aft...
by elfnino
Aug 30 2019 4:27am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

Have just a few points for the A9 finetune: Odometer field 7:2,3 While setting average or peak speed in Odometer Field the AVG and MAX indication is shown in Wheel Speed Field and desired speed is shown in both fields (Odometer and Speed). However there is bug when AVG/MAX indication disappears afte...
by elfnino
Aug 17 2019 1:48am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

Clarification: If anyone likes how the eMTB mode works it is very similar to Torque Assist so give Torque Assist a try! If we had a sensitivity of zero on eMTB it would be just like Torque Assist and just a linear function. So if Torque Assist is setup properly the transition to eMTB will be comple...
by elfnino
Aug 16 2019 10:02am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

and other thing i would know ; is t possible to choose the desired level to use with eMTB ? Using LCD with five assists levels, if i could choose the 3 lvl to use eMTB on it , i ll be happy Great to hear! :) You can change the sensitivity from the display, here is the wiki if you want to take a loo...
by elfnino
Aug 16 2019 8:24am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

and other thing i would know ; is t possible to choose the desired level to use with eMTB ? Using LCD with five assists levels, if i could choose the 3 lvl to use eMTB on it , i ll be happy Great to hear! :) You can change the sensitivity from the display, here is the wiki if you want to take a loo...
by elfnino
Aug 07 2019 2:11am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

48V high cadence mode - (menu 0:3: value 2 ) is not working for me, the engine stops above 500 ERPS as it would do with normal 48V mode. I did memory cleanup by writing zeros (even it is not needed in alfa2 where the EPROM issues is already solved) so that should not be the case. Sad to hear that! ...
by elfnino
Aug 06 2019 1:37pm
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

I have just finished my first ride with 0.20.0 alfa2 and have following points : 48V high cadence mode - (menu 0:3: value 2 ) is not working for me, the engine stops above 500 ERPS as it would do with normal 48V mode. I did memory cleanup by writing zeros (even it is not needed in alfa2 where the EP...
by elfnino
Jul 25 2019 2:30am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

I got working the quick selection of variables to show on the graph: on the main screen, we need to click + long click on ON/OFF button and the graph title blinks, then we can select another variable by using UP and DOWN buttons. Then we leave this mode by long click on ON/OFF button. Other than th...
by elfnino
Jul 21 2019 2:46am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

But I think that you would rather I remove the entire "Cadence Double Resolution" and save that particular thing for the future. Let's see first how all of this works. If we are talking about shutoff, why not start using different cadence values, one for startup and other for shutoff? In my humble ...
by elfnino
Jul 20 2019 8:25am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

Hello Popo15, Have you enabled the throttle in the Configuration Menu under the Motor Controller Setup? https://github.com/OpenSource-EBike-firmware/TSDZ2_wiki/wiki/Features-and-configurations-for-version-0.19.X#7_Motor_Controller_Setup good morning, if enabled and it does not work, thank you very ...
by elfnino
Jul 20 2019 7:53am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

Returning to the sensor, it has a braking pulse of 0.5 seconds when the shift cable moves. There's no need for a shift sensor on a system with a torquesensor, as the motor reduces power automatically if you are turning the pedals with lower torque with your legs for shifting, as you do on any norma...
by elfnino
Jun 02 2019 3:47am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

#new button logic - to exit the submenu once the value is set the long press of on/off button is required however I think just a short press would be enough. Now by exiting submenu with the long press I have ended occasionally two levels higher than initially wanted as well it takes more time to con...
by elfnino
May 28 2019 5:56am
Forum: Motor Technology
Topic: Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18
Replies: 1109
Views: 115955

Re: Tsdz2 firmware open source adapted to vlcd5

Has anyone tried to use the Throttle ?
I tried multiple qmarco's version and different Max/Min range values but the behavior is always the same - it works just like on/off switch without smooth speed increase.
by elfnino
May 27 2019 7:34am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

Could someone clarify whether the battery voltage readings ( e.g. for SOC or Power limit calculation) are done at LCD3 or at the TSDZ2 controller ? I am thinking to do conversion of one of my 48V lcd3 to support also 52V just by adding and extra 200 ohm resistor. This will decrease overall voltage a...
by elfnino
May 26 2019 9:42am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

Did you open vlcd5 to get the cable, or did you just cut the cable? How did you connect stlink ? just cut cable on vlcd5 you will find all the st-link connection details on the official Wiki: https://github.com/OpenSource-EBike-firmware/TSDZ2_wiki/wiki/How-to-flash-the-Flexible-OpenSource-firmware-...
by elfnino
May 25 2019 1:20pm
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

Did you open vlcd5 to get the cable, or did you just cut the cable? How did you connect stlink ? just cut cable on vlcd5 you will find all the st-link connection details on the official Wiki: https://github.com/OpenSource-EBike-firmware/TSDZ2_wiki/wiki/How-to-flash-the-Flexible-OpenSource-firmware-...
by elfnino
May 25 2019 12:51pm
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

Hello Elfnino, I thank you very much for the information. Well, I've seen the motherboard of the kt-vcd3 and it would be very difficult to weld in there, I do not know, inside the board, what are the GND and BREAK connections (sure it's called that? BREAK). I thought that maybe I could connect the ...
by elfnino
May 24 2019 6:18am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

[/quote] Did you open vlcd5 to get the cable, or did you just cut the cable? How did you connect stlink ? [/quote] just cut cable on vlcd5 you will find all the st-link connection details on the official Wiki: https://github.com/OpenSource-EBike-firmware/TSDZ2_wiki/wiki/How-to-flash-the-Flexible-Ope...
by elfnino
May 23 2019 3:45am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

Hello Elfnino, Thank you very much for the detailed explanation you have shared, without your help I would not have been able to understand it and get it. Now I have one last doubt, you, how did you make the connections between cables? Can you detail it to me with the same clarity as your previous ...
by elfnino
May 22 2019 11:58am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

Hi all. I'm new in the forum. Sorry for the language, I use the Google translator. First of all, to thank everyone in general, the work done, the perseverance and the help offered to those who like me have no technical knowledge. I have been reading and rereading for some time, in order to be clear...
by elfnino
May 21 2019 11:06am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

KT-LCD3 using flashing pins for the USB charging ? I know there are already KT-LCD3 displays with USB port available on the market, but would it be possible utilize the FW flashing pins (+5V and GND) as the power supply for USB devices ? I guess the biggest danger is that it will blow some display c...
by elfnino
May 08 2019 3:14pm
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5641
Views: 384697

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

Hi, Regarding Blinking 1, I see the use of it , but also feel the problem in traffic light, or when you just stop and talk with friends, My saddle is quite high, so my foot is restng on the pedal when I stop. I am wondering if it is possible to - have a threshhold for torque before it reacts So it ...