Search found 44 matches

by Nfer
Mar 05 2020 3:13pm
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 4970
Views: 348831

Re: TSDZ2 mid drive and 850C and SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

Great work casainho! sw102 0.6.8 and tsdz2 0.55.0 no more sudden motor pulls, can confirm. Much more responsive menu surfing now with fast clicks. One thing that remains as an issue for me is sw102 freezing when trying to enter "torque sensor" sub-menu. Great! Has the issue with getting motor assis...
by Nfer
Mar 04 2020 3:47pm
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 4970
Views: 348831

Re: TSDZ2 mid drive and 850C and SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

Nice work!
Just to confirm: is it "Enter configurations screen: ON/OFF and UP and DOWN, long press", the three buttons at the same time? UP/DOWN buttons of my SW102 are not very reliable after opening the case.
by Nfer
Feb 16 2020 8:47pm
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 6927
Views: 717399

Re: New "TSDZ2 Torque Sensor Central Motor"

Hi, I'm hoping someone can help me with some issues I've been having with my tsdz2 build. I bought the 750w 48v motor, planning to get a 48v battery in NZ. This proved impossible for me so I had to settle for a 36v battery. I flashed the 36v files from the eco-bike tutorial which was easy enough. O...
by Nfer
Feb 05 2020 9:09am
Forum: Motor Technology
Topic: Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18
Replies: 952
Views: 98174

Re: Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18

ilu wrote:
Feb 05 2020 5:36am
Does anyone know if it's possible to add a brake sensor to a controller which has only the 6-pin display cable? Perhaps soldering a wire on the controller and connecting that to the sensor?
https://github.com/OpenSource-EBike-fir ... ke-sensors
by Nfer
Feb 03 2020 1:03pm
Forum: Motor Technology
Topic: Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18
Replies: 952
Views: 98174

Re: Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18

How does it work with the vlcd6? It doesn't have a light button. To turn on the lights you have keep press up bottom.
by Nfer
Jan 31 2020 5:12pm
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 6927
Views: 717399

Re: New "TSDZ2 Torque Sensor Central Motor"

Quick question: I need to discharge my battery a little for storage. If I run the motor full throttle, the battery reports 500W draw (bike spinning in the air, on a stand) How long can I run it continuously at 480–500W before it heats past the point where it demagnetizes? With the stock firmware an...
by Nfer
Jan 31 2020 12:39pm
Forum: Motor Technology
Topic: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app
Replies: 417
Views: 49413

Re: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app

850C and SW102 displays new firmware 850C_SW102_v0.6.5 This version was developed for the TSDZ2 motor controller firmware v0.54.0 (TSDZ2-v0.54.0.hex). Changelog: - updated SW102 firmware, which have the same firmware base as 850C - assist levels now with increasing steps of 0.001 - corrected Startu...
by Nfer
Jan 31 2020 10:04am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 6927
Views: 717399

Re: New "TSDZ2 Torque Sensor Central Motor"

My soldering skills are pretty poor and successful flashing whilst holding pin contacts to the terminals is rare (or non existent) so I'm currently considering this to be beyond my skills I have flashed holding the pins two displays. It took 30 minutes or so. It takes some time to find the right sp...
by Nfer
Jan 31 2020 8:42am
Forum: Motor Technology
Topic: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app
Replies: 417
Views: 49413

Re: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app

But now that the development of the SW102 has stopped I am not sure if all the investment to put this display worth it. I am being working to make it at pair with 850C firmware. I want to do it up to the end of next week. I saw your fixes to master and building a release worked fine for me. I'd be ...
by Nfer
Jan 24 2020 3:03pm
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 4970
Views: 348831

Re: TSDZ2 mid drive -- Flexible OpenSource firmware (Casainho code only) for TongSheng TSDZ2 mid drive motor

Anyone out there no if we can flash the 860C with the 850C firmware and it will work other than the extra button on the pad? From what I've seen the 860C is much better in direct sunlight than the 850C? That will probably not happen as I am being the only one opening the displays and do this initia...
by Nfer
Jan 23 2020 12:57pm
Forum: Motor Technology
Topic: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app
Replies: 417
Views: 49413

Re: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app

But now that the development of the SW102 has stopped I am not sure if all the investment to put this display worth it. I am being working to make it at pair with 850C firmware. I want to do it up to the end of next week. Oh, i didn't know about it. Thanks for keeping the SW102 alive! You are reall...
by Nfer
Jan 23 2020 10:26am
Forum: Motor Technology
Topic: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app
Replies: 417
Views: 49413

Re: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app

Finished the SW102 installation with 0.19.17 display firmware and 0.19 motor version. Previously I used the VLCD5 marcoq firmware. SW102 is nice and small, a little bit hard to read the motor watts. Down button does not work smoothly after cutting the keypad to install the firmware. I have experienc...
by Nfer
Jan 18 2020 8:45am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 4970
Views: 348831

Re: TSDZ2 mid drive and 850C and SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

OpenSource EBike app, for TSDZ2 and SW102 display My wife and me, we were discussing the mobile app design. It is way easier to replicate what is already done on 850C. Here are the wireframes, showing a possible design. Everything is still in development, everything still can change: 0rlo1Xn28W0 My...
by Nfer
Jan 17 2020 3:44pm
Forum: Motor Technology
Topic: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app
Replies: 417
Views: 49413

Re: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app

Info screen 2 has only once entered the configuration mode for me. I have the same. I also noticed that, when You press M button and return to main screen , the assist level digit dissapears. You have to press ^ or v button to change . https://imagizer.imageshack.com/img922/7669/gJqiEA.jpg It is an...
by Nfer
Jan 16 2020 8:37am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 4970
Views: 348831

Re: TSDZ2 mid drive -- Flexible OpenSource firmware (Casainho code only) for TongSheng TSDZ2 mid drive motor

Today I had a scary experience with the stable 0.19 FW and a SW102 display. While I was riding I noticed the motor was constantly giving assistance even though I was not pedaling. Display showed some error message (only thing I remember it had a file state.c in it). I tried to turn off the system o...
by Nfer
Jan 16 2020 8:31am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 4970
Views: 348831

Re: TSDZ2 mid drive -- Flexible OpenSource firmware (Casainho code only) for TongSheng TSDZ2 mid drive motor

I was waiting for the SW102 flash with the phone update but it seems it is not going to happen soon. So I was thinking on giving a second try to the solderless method with a second display. But I have some questions: 1. Is it the current SW102 firmware stable and usable? 2. Is there anyone using the...
by Nfer
Jan 16 2020 8:30am
Forum: Motor Technology
Topic: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app
Replies: 417
Views: 49413

Re: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app

I was waiting for the SW102 flash with the phone update but it seems it is not going to happen soon. So I was thinking on giving a second try to the solderless method with a second display. But I have some questions: 1. Is it the current SW102 firmware stable and usable? 2. Is there anyone using the...
by Nfer
Nov 15 2019 10:16am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 6927
Views: 717399

Re: New "TSDZ2 Torque Sensor Central Motor"

casainho wrote:
Nov 15 2019 4:09am
SW102 display, flash firmware by Bluetooth only

We have very good news, on next days we will get the SW102 display to work by flashing firmware with Bluetooth only!!

Great news!
by Nfer
Nov 13 2019 4:35pm
Forum: Motor Technology
Topic: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app
Replies: 417
Views: 49413

Re: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app

I've just ordered sw102 and while looking for the instructions how to flash it initially I've noticed that instructions how to open sw102 from the side, without destroying keypad waterproofing are nowhere to be found. I clearly remember seeing it on github but it's not there anymore. Am I missing s...
by Nfer
Nov 11 2019 5:01pm
Forum: Motor Technology
Topic: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app
Replies: 417
Views: 49413

Re: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app

I tried to open the sw102 cutting the glue at sides of the keypad and I killed the down button contact. It was my fault, instructions are good. Is it possible to use the display without the down button? The Down button is critical for the configuration process, as well as adjusting the Assist Level...
by Nfer
Nov 09 2019 8:43am
Forum: Motor Technology
Topic: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app
Replies: 417
Views: 49413

Re: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app

I bought the SW102 but I am not sure if there is a way to flash with the Bluetooth for the first time without open it. Is it safe? I read some post a while ago Follow the wiki. I see. The wiki only describes the open method. I wish I can help you guys to develop and test the bluetooth metod but I h...
by Nfer
Nov 05 2019 10:04am
Forum: Motor Technology
Topic: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app
Replies: 417
Views: 49413

Re: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app

I bought the SW102 but I am not sure if there is a way to flash with the Bluetooth for the first time without open it. Is it safe? I read some post a while ago Follow the wiki. I see. The wiki only describes the open method. I wish I can help you guys to develop and test the bluetooth metod but I h...
by Nfer
Nov 05 2019 9:43am
Forum: Motor Technology
Topic: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app
Replies: 417
Views: 49413

Re: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app

I bought the SW102 but I am not sure if there is a way to flash with the Bluetooth for the first time without open it. Is it safe? I read some post a while ago
by Nfer
Oct 21 2019 7:26am
Forum: Motor Technology
Topic: Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18
Replies: 952
Views: 98174

Re: Tsdz2 firmware open source adapted to vlcd5

I'm getting an error "cannot communicate with the device". It seems the STlink dongle might be faulty. But now I have a serious noob question. Is STlink supposed to be connected to the VLCD5 or the motor controller? And is it supposed to be flashed from the Configurator? At first I press Compile, t...
by Nfer
Oct 18 2019 2:45pm
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 6927
Views: 717399

Re: New "TSDZ2 Torque Sensor Central Motor"

New review of the TSDZ2 with the stock firmware
https://www.youtube.com/watch?v=pMFDRuZcrvQ