Tsdz2 firmware Please note that the brushless motor 1) STM8 Controller Firmware 2) ESP32 Firmware (SEE THE FOLLOWING INSTRUCTIONS!) 3) Android App ESP32 Firmware Update: 1) Run the normal OTA update from the Android app 2) At the end of the firmware upload, do not wait for the update end message but go back to the main screen and then exit from the Android App Flashing the newest firmware version for the TSDZ8 750W 48V (March 2024): Fixed walk-assist mode issue; Fixed torque sensor scaling issue on the first two assistance levels (more info can be found in our TSDZ8 test); Notice: The motor (or the controller) has to be delivered to our company's address for the firmware update. Thread starter andrea_104kg; Start date Jan 18, 2019; It's an STLink V2, not a clone, the firmware is up to date. It has the following benefits compared to the stock firmware: As far as the current status of the OpenSource firmware for the TSDZ2 in version 1. Rear light requires 6V, and 57mA max. The new algorithm is about two times more responsive than the previous "advanced cadence mode" but without the need to do any calibration. 1C and mspider65 version 12 Resources. Tout a commencé en 2018, sur le forum Endless Sphere, où un groupe de passionnés de Vélos à The Bafang displays are the ones normally sold with motors that have been reprogrammed with the open source firmware Bafang 850C Larger color display, has a number of options with the open source firmware. I loaded his software on a tsdz2 at 48v. 0-beta1 (the last Firmware released for the LCD3 display). Is the newer version even that much different to be not compatible? Is the newer version even that much different to be not compatible? Has anyone here tried flashing the firmware recently? After you clear the firmware the KT-LCD3 is completely unprogrammed o Read all tabs (will say device is locked) o Select Option byte tab o Read Out Protection Off o Flash to current tab • Flash Open Source Firmware o Unplug and re-plug ST-Link (Screen will be blank) o Read all tabs o Select Program Memory Tab o File\open the KT-LCD3 firmware Translated by Google Translator: Hi guys. Run this command in the firmware/SW102 directory to build the emu binary. 1 - Improved torque sensor calibration. I've prepared a possible fix for you: TSDZ2_Flexible_OpenSource_firmware-v0. So I and all the other hand cyclist are very grateful for all the work that everyone's put into making this OSF Firmware, work on handcycles. It came with the factory OEM firmware on both the tsdz2 and the 860C. Demo. No brake-sensors. Thanks for the information Put the TSDZ2 on a Raleigh Mixte about six weeks ago. 2. C 77. The STM8 used, as per datasheet, should has only 16kbytes but I am using the 32kbytes/flashing as it has that amount and it just works (yes, my firmware already goes over the 16kbytes). Yes the lower value for the soft start timeout is perfect. Packages 0. As an example, a value of 8 amps can be used for a kid ebike, to reduce the amount of torque since he is small and light. Thread starter andrea_104kg; Greetings, I'm really enjoying this firmware with my VLCD6 display. version mb. The main advantages of this controllers are: 1. About the TSDZ2 Flexible OpenSource firmware/embedded software This OpenSource firmware adds advanced features and customization that are usually only available on expensive motors from big brands. The description says "This version was developed for displays 860C, 850C and SW102 and for the TSDZ2 motor controller running the firmware v1. Reload to refresh your session. Unlike TSDZ2, there's no "hitting wall" effect when the TSDZ2 motors almost stop assisting at around 80-85 cadence. This project aims to make TSDZ2 mid drive motor support wireless displays and wireless remote control buttons just like the new commercial ebikes as Specialized Turbo Levo Ebike. 3-860C-NEW. hex, found here) Display: 860C (firmware: 860C_v1. 1C for the 860C! I have to say it's the best version of firmware I've ever used on the TSDZ2! Last year mbrusa improved the firmware 20. I have no issue with the throttle but that could be due to the firmware. This Makefile is where is defined which sources files are used to build the firmware. you must update the TSDZ2 wireless board firmware to TSDZ2_wireless_ota_update-v0. I bought a second hand modded TSDZ2 for my delivery job, with what looks like the heat displacement mods, and firmware mods from the infamous Tongsheng GitHub page. TSDZ2-Smart-EBike-1-20. Month back tried to flash again and got the controller stuck, shows 00 on the display, now pedaling manually and waiting on a new controller. Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18. Pick the file with name TSDZ2_xxxxxxx. Motor works , however, when it reaches its maximum power, it goes into Cut off, that is, it turns I'm a little surprised that you're asking some questions here and there about tsdz2 stock firmware, without mentioning the issues you have and want to fix. The licensee assumes the entire risk as to the quality and performance of the software. Marcoq is busy for work in this period, maybe some users can help me. No packages published . Finally, I’ve fitted the 48V, 250W version of the TSDZ2 (ie EU-legal), with the factory firmware. This didn't influence the motor rpm at all. Updated Flash the firmware on TSDZ2 (mediawiki => markdown) pagaille committed May 26, 2020. 0-%28DEVELOPMENT%29-%7C-KT-LCD3-%7C-TSDZ2-%7C-Manual. Particularly great is sensitivity to sub-revolution pedal strokes, at least when coasting or accelerating from stopped. 0-alpha. 1c-3 These notes will help you to install or update the Flexible Open Source firmware on the TSDZ2 motor controller. " TSDZ2 Open Source Firmware adapted to VLCD5-VLCD6-XH18 displays C 144 34 TSDZ2-Smart-EBike-860C TSDZ2-Smart-EBike-860C Public Edit Maj 2019-07-21 :New post ( in french ) about last version https://elementaire01. is needed for doing real FOC. blogspot. I was wondering if firmware build by Marcoq would work using the XH18-LCD ? I like its smaller form factor more and it seems to have more features than the VLCD5. cheap: starting at 20€ 3. I left the battery disconnected, and the LCD connected but checked it was turned off. hex and 860c V1. This reposiitory contains the source code of the ESP32 board. View attachment TSDZ2_original_firmware-Flexible. I bought an ST link adaptor from PART 1 - Introduction and what you will need to getThe TSDZ2 has become a popular motor over the last year and now a few users on Endless Sphere have been wo I can't enable the external rear light on my TSDZ2 bike. Motor works , however, when it reaches its maximum power, it goes into Cut off, that is, it turns TSDZ2 Open Source Firmware adapted to 860C display combining mbrusa 20. 11 to transform my bike into an ebike. 6a5418a. pumasong 100 µW. 4-2-860C which applies fine using ST-Link. This cable was designed specifically for the OSF firmware upgrade and works with the 860C color display. 4 - Added adjustment of As I am also starting the firmware for fully wireless TSDZ2 (following the Ebike wireless standard), that uses the NRF52840 microcontroller, the PlatformIO also supports this one. When I try to install the firmware to the bike, it does not finish. This is my first installation of a TSDZ2 after having installed many Bafang middrives, so I am on a bit of a learning curve with this one. 0-bootloader. The 860C display is the perfect solution for TSDZ8 and TSDZ2 motor kit users. beemac 10 kW. bin, found here) Battery Voltage: 48V; The motor and the controller are at least two years old but they are new, never used before; Coast brake setting is enabled; I started the project of OpenSource firmware for the popular BMSBattery S series controllers / Kunteng KT and TSDZ2 mid drive motor controllers. 6 of the Java configurator and version M0. 3NEW to my motor in early august (I didn't think it flashed at the time but it felt different on the first ride, I was sure it had changed and I My TSDZ2 Controller firmware was developed starting from the TSDZ Open source Firmware version 0. Almost all functionality of original firmware has been implemented and On the controller side you should use the Official Open Source Firmware (casinhos data protocol) and actually the ESP32 translates the messages to the OEM LCD Protocol (I have the VLCD5 display). Features: improved UI with smooth and nice graphics; more information on the main screen This allows for a much quicker development cycle. Doing that means you can get 750W from only 15A, in order to keep the heat as low as possible. g. Actualizar el firmware original en el controlador es fácil, pero ya no podrás usar el 850C si también lo actualizas. One challenge I find is when coming to a stop, the torque The original post on the Casainho firmware for tsdz2 is now dedicated to the 850x color display version. For the battery I think I'll get a Luna Wolf v2 because it's fully potted from the factory: it rains and snows quite a bit in the fall The TSDZ2 will let you fit a 5-bolt 110mm BCD (bolt circle diameter) double chainring. This means if we can receive their values from SW102, it will work. Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor - OpenSourceEBike/TongSheng_TSDZ2_motor_controller_firmware For example, 1. c493705. Joined Jun 19, 2019 Messages 8. 2 - Added adjustment of the adc offset of the pedal torque. A for the controller board firmware. You switched accounts on another tab or window. Thread starter pumasong; Start date Jul 9, 2023; P. Watchers. Is it even available for the TSDZ2B, or is only for the TSDZ2? Finally, as a bonus question. 2 (TSDZ2-v1. View attachment 328705 I configured STVP like this: View attachment 328700 I tried STM8S105x4 and x6 ESP32 is a series of low cost, low power system on a chip microcontrollers with integrated Wi-Fi and dual-mode Bluetooth. You signed in with another tab or window. A brilliant programmer from Portugal who calls himself “casainho” has developed an open-source firmware program for the TSDZ2. Built-in USB port for charging the phone. sine wave/"FOC": motors run silent and very efficient 2. In the mbrusa firmware there are parameters for the coaster brake ("Coaster brake" on the basic settings tab and "Coaster brake torque treshold" on the advances settings tab). Compiler has been disabled. The standard performance is more than adequate and with a 14. 3 with both 860C-v20. 0 license Activity. I like to also use a long startup boost, assist Updating the firmware. Thread starter andrea_104kg; Start date Jan 18, 2019; Yesterday I programmed TSDZ2/VLCD5 for the first time, successfully. various sizes e powers: from 0. Contribute to wptm/tsdz2_original_firmware development by creating an account on GitHub. One of the benefits of unlocking the controller is to be able to use a 14S battery (sometimes called 52V). Please post discussions about the lcd03 version Okay, so after riding 200 miles on a standard setup (48v 500w with VLCD5 screen) I have decided to experiment with the Open Source Firmware. Added code to restore original firmware pagaille committed May 26, 2020. The motor comes in 4 different screens, Which one would You choose? The available are the VLCD5 TSDZ2 is probaly the most small and light DIY ebike motor with torque sensor, that when running our OpenSource firmware is very powerful, energy efficient and responsive — really good for the The Tongsheng TSDZ2 is sold in six different configurations: 36v 250w / 350w / 500w and 48v 350w / 500w / 750w. Select the proper processor type, both the TSDZ2 controller and the LCD3 display use a About the TSDZ2 Flexible OpenSource firmware; Why you should use this firmware; Features and configurations; Install TSDZ2 on your bicycle; Buy TSDZ2 motor, SW102 display has to be already flashed with OSF to access the bootloader feature which enables firmware updates via Bluetooth. I think I flashed v20. x version display firmware? Another thing that can be improved is configuration. For an adult, a value of 18 amps can be used. 19. Do you know if a porting is in progress. I must say I were able to ride today 40 kms MTB with latest firmware of 850C + TSDZ2 and it is great, I am really happy with the result of 4x increased sensitivity and linearization of torque sensor and 4x more resolution on the current control. In that time we have made lots of improvements. This ebike motor controller firmware project is to be used with the Tongsheng TSDZ2 mid drive motor. 2-update-2$ java -jar JavaConfigurator. See the project page here: https://github. Yes, TSDZ2 original firmware has 16kbytes only. 1 for the LCD3 so it was much safer and better than before! OSF is largely used with TSDZ2(b). These are the ones sold with the open source firmware installed normally. make -f Makefile. I have selected Bike firmware update, select file, TSDZ2-V16. Report repository Releases. So if you setup max. It’s paired with a 12Ah battery. Today, I used embrusa's TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only) with casainho‘s „original“ firmware in terms of quick and appropriate motor response compared to the original tsdz2 firmware although i highly respect the efforts and the idea of this osf in general. Select the proper processor type, both the TSDZ2 controller and the LCD3 display use a stm8s105x6 processor. TSDZ2/TSDZ2B cooling kits tests Tongsheng TSDZ8 750W 48V teardown, disassembly TSDZ8 review and TSDZ2 OSF comparison (TSDZ8 vs TSDZ2 OSF) TSDZ2 OSF (open source firmware) SW102 update tutorial TSDZ8 firmware update using J-Link JLink v9 programming kit Terms and Conditions Cookies Policy search clear. They developed this TSDZ2 augmenting firmware with a huge investment of their time as a public service to promote Updating the firmware. After 4000km I needed to replace the blue gear, and in doing so didn't get a good reseal of the casing, and got moisture and grit inside the motor. As a comparison on main my bikes which have the 36v TSDZ2 mid drives fitted with the VLCD5 displays, I can set the both to level 3 I'm new in the forum and I came across this amazing work around the open source firmware for the Tsdz2 motor that I'm considering in buying for my first ebike project. Compared to the initial firmware, I have added numerous changes that have significantly improved the responsiveness and efficiency of the motor. Thread starter andrea_104kg; Start date Jan 18, 2019; The motor is exactly the same as the 36V-350W tsdz2. The board connects to the phone and I can see the temperature sensor is working. . This means software you are free to modify and distribute, such as applications licensed under the GNU General Public License, BSD license, MIT license, Apache license, etc. Joined Dec 5, 2020 Messages 538 Location Bristol, UK. Limited warranty: "VOAMCA (Voltage Ampere Cadence) TSDZ2 firmware version" and documentation are "as is" without any warranty. The ESP32 series employs either a Tensilica Xtensa LX6, Xtensa LX7 or a RiscV processor, and both dual-core and single-core variations are available. Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18 I ask for information on the software modified by marcoq on Casahino project. Is the TSDZ2 as good as a dedicated ebike? Let’s start off with the key question – is a bike with a retrofitted Tongsheng TSDZ2 motor going to be as good as a dedicated ebike? Answer: It’s Complicated. X version at some point and implemented radical changes in terms of features but the main part which is motor control kind of degraded. TSDZ2 mid drive motor controller uses the same microcontroller STM8 as KT motor controllers and so Casainho started to use the same base code developed for KT motor controllers firmware, on the TSDZ2 motor controllers -- see here: https://github. X tsdz2 firmware is compatible with any 1. With the original firmware, if you hold back on the cranks and turn the system on and wait for it to boot while holding back the PART 4 - Connecting LCD3 and Flashing Opensource Firmware to the motorIf you haven't seen Part 1, Part 2 or Part 3 then choose the links below, otherwise wel See the project page here: https://github. If you use TSDZ2 firmware, you should get also a good support on LCD3!!! This ebike motor controller firmware project is to be used with the Tongsheng TSDZ2 mid drive motor. com/2019/07/tsdz2-open-source-firmware-v019. Remember this is beta firmware and I didn't and couldn't test it. 0 forks. The links go to the archive because it's easy to search a thread for a specific term (which you can't do in the new version of ES), but the same Bafang and TSDZ2 EV display: easy to build DIY, Bluetooth and ANT, wireless updates, easy to repair and customize to other EVs. I ordered it with the 860c display. Firmware for the ESP32 add on Board Resources. This because I advice yoy to read some manuals how to handle the display. We will send it back to the address provided by The github mentions TSDZ2 only. 4-3-860C. 5Ah battery I have been managing 60 miles on a full charge. From Without this OSF Firmware, the TSDZ2 just doesn't work well for handcycles. 4 for KT-LCD3 display. Flash the firmware (Program Memory tab) with the motor controller powered on. 1 (TSDZ2-v1. 3 - Added adjustment of the adc range of the pedal torque. The OSF version could be interesting. This video guide will take I have also read that the motor is way better with the open source firmware, I wasn't able to find a guide on how to install it, Do You have one?. I'm having some problems with 'street mode' in combination with the Enerpower SW102 (Enerpower SW102 Display UART Tongsheng compatible 6-Pins) Wiki states: Street mode is selected on the LCD with the enable/disable 25Km/h setup option But on the Enerpower SW102 i have, i can't ENABLE/DISABLE I do have a laptop with the TSDZ2 OSF software loaded on it and have used it already to update the firmware on one drive. For the past couple of months, I have been helping test this new version of firmware 20. 1 TSDZ2 open source firmware . 8. Stars. zip - for the TSDZ2 wireless board Tongsheng TSDZ2 350W version Original Firmware. They differ in featureset / goal: mspider65 uses an additional ESP32 to integrate an Android-App for motor-finetuning and realtime monitoring of many parameters. The difference is that here the motor is putting out power up to a very high cadence. I first got familiar with the visual STM tool to write the eco-cycle 48V "stock" firmware and the bike still worked. This is a motor controller firmware update only. emu This cable adapts standard 8-pin TSDZ2 motors to Bafang style connectors for display, throttles, and brake cutoff sensors. com/OpenSource-EBike-firmware/TSDZ2_wiki/wikiNOTE: the noise is the bicycle tire rubbing on the training rollers. 0 Features and configurations page: https://github. Not having the hardware, it would be impossible to keep developing and testing the firmware. Many thanks all. With the bootloader installed you can now program the Over the Air (OTA) updates for both the wireless remote and the wireless motor controller located here - see the This ebike motor controller firmware project is to be used with the Tongsheng TSDZ2 mid drive motor. github. M. If flashing does not work, try turning on the display. Motor: TSDZ2 36V Coaster brake version (firmware: TSDZ2-v1. The open source firmware files can be found in the project's GitHub repository: These notes will help you to install or update the Flexible Open Source firmware on the TSDZ2 motor controller. I tested this a while ago by faking different speeds via generated pulses at the speed sensor input. Really loved the custom firmware but not sure if I dare try flash on the new controller. seems like the new 2020 controllers are slightly different from what I can gather so this firmware cannot be copied direct to older controllers ( sort of makes you both wrong and correct at the same time, 250w 48v TSDZ2 motor is legal with 250w software but it's really all down to Right now, splicing cables and flashing firmware is daunting to a lot of users that want to use the TSDZ2/KT-LCD3 open source firmware so we have made it easy for them. Both mbrusa and mspider65 Firmware-Versions are in active development since quite some time. So, bat_o and that the table says Vin, but Vin on the TSDZ2 perspective, so yes, the table is correct. 3 just put after 15 kilometers mosfet burned now I solved with a new control unit that firmware recommended. 20beta1B. Wiki page at wiki. Basic Settings (Java config): "Lights" ticked. 114 posts Page 3 of 8. Minatauro 10 mW. 20. So far it seems that new buyers (at least in Europe) have no chance to enjoy the so well developed open source firmware 😢😢😢 I got confirmation also from pswpower that what I have recently purchased a Tongsheng TSDZ2 48v 750w kit from PSWpower to replace my previous TSDZ2 36v 250w motor (also purchased from PSWpower). VOAMCA (Voltage Ampere Cadence) TSDZ2 firmware version - enabled for both 36v and 48v batteries. 4%; Using just the cables supplied with the STLINK clone, I show how to upgrade the opensource firmware on the TSDZ2. It works surprisingly well and runs smoothly. Home; I buy tsdz2 with open soft. I don't use anything like full power, so I doubt the real world performance will be much different with a 250w rated motor. This OpenSource firmware/embedded software runs on the BMSBattery S/Kunteng KT motor controllers. , and software that isn’t designed to restrict you in any way. jar Java HotSpot(TM) 64-Bit Server VM warning: CodeCache is full. Select this option menu item to display the versions of the ESP32 and TSDZ2 Firmware Firmware -> Bike Firmware Update. A very simple and cheap DIY board, that costs only 25€, will And I am now working to make TSDZ2 with our firmware, working as a standard fully wireless ebike, meaning many GPS cycling computers like Garmin Edge will control your TSDZ2 and get information about your pedal power and you will get the advanced fitness metrics from Garmin as also navigation, Climb Pro, etc: Advantages of wireless Ebike ANT+ you must flash the TSDZ2 motor firmware TSDZ2-v1. 0 watching. I tried it the first time today and really like the ability to dial down the assist. Now both PAS sensors and both sensor transitions are used to detect pedal start/stop. This is Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18 I ask for information on the software modified by marcoq on Casahino project. Jump to page: The actual motor unit is identical for all 48v versions, just different firmware I think. I have been trying to install the open source software on my new 48V TSDZ2 and unfortunately after it was flashed with the new firmware, the 850C display is TSDZ2 Open Source Firmware v20. It is the most readable and convenient display available on the market. 4-4-bootloader. Given that this would be its primary purpose, I'm *Torque sensing TSDZ2b mid-drive motor with OSF Upgrade This motor is flashed with the flexible Open Source Firmware (OSF) for TSDZ2B. The message 'Wait TSDZ2' shows and clicking/holding the M button has no effect. There is basically one original firmware for the motor controller and you can find it on endless-sphere. TSDZ2_wireless_ota_update-xxx. With OSF v20. Having OSF for TSDZ8 requires rewriting largely the software because TSDZ8 controller uses another microprocessor TSDZ2/860C firmware compatibility issue. 1 star. To fully unlock the motors full potential I recommend you look at the opensource Firmware. The TSDZ2 has 42T ring, maximum 95RPM. GPL-3. There are a few models of LCDs used on KT controllers and LCD3 This is one of the best features of the Opensource firmware. md in each git branch/tag that corresponds to that version of the software and just maintain the link The bike has a coaster brake and is equipped with the TSDZ2 version for coaster brake and so far flashed with the mbrusa firmware. Others have more money than time or technical confidence Current TSDZ2 firmware evaluates torque sensor signal and PAS cadence every 100ms, not less. The main changes are all related to the TSDZ2 firmware. 11. Reading that flashing the OSF (the emmebrusa firmware as I'm using the stock display) might solve this issue, I set off ordering my STLinkV2 and installing the necessary applications on my Windows machine. Developer of OpenSource knowledge and technology for ebikes: OpenSource EV display, Wireless EBike ANT+ and Bluetooth, TSDZ2 / Bafang, KT motor controllers and displays. zip; in the case you use the TSDZ2 wireless remote, you must update his firmware to Genesis iOiD Alfine8 Hard tail MTB, 36v TSDZ2, 13s battery, SW102 display Muddy Fox rock 'n roll pro full sus, aliexpress build, 1x10, 36v TSDZ2, SW102 display, 10s bottle cage battery Both running mbrusa's firmware Dorset, UK I am on the market to buy a TSDZ2 in Europe with willingness to run the OSF But unfortunately there is not a single seller that has the "old" controller version. The TSDZ2 seems more in line with what I want, and it appears that the opensource firmware greatly improves it so it'll be the first thing I do once I receive it, but some users report that it overheats and loses power easily when used for lengthy uphill assist even with the custom firmware. I have a VLCD5 and wanted to use the open source firmware on the unit (the embrusa firmware for the VLCD5 screen). It went from 0. 0 Graveyard endless-sphere. Hi all 3 weeks ago I installed my new TSDZ2 kit and experienced an issue where the motor would cut out once I reached a high cadence. See here for V2 . Using laptop with 64bit win 10. To build the display you should see here: https://opensourceebike. I was running v20. It has the following benefits compared to the stock firmware: Hi, Since May 2020, the firmware of the TSDZ2 in 48V version has to be changed, so the open source software is unusable for this version. 1. Here are some of the key features of this display: Parameters that can be read from the display: Speed Battery voltage Traveled distance Maximum and average speeds Time Power (TSDZ8 only) The display uses a 5-pin Hi Phil, it all depends on the Firmware you are running, many stock TSDZ2 motors are restricted to a maximum Current ( and therefore wattage) by the firmware used. I wonder if someone can help. Languages. htmlMarcoq modif PART 2 - Flashing the KT-LCD3 DisplayIf you haven't seen Part 1 then choose the link below, otherwise welcome back. 1C manuals If the controller hardware is defective E03 is for the cadence sensor. to change the levels of assist and get more infos on the display. 12_throttle_fix_beta. Otherwise you The feel is similar to the "Boost" feature in the TSDZ2 open-source firmware. com With our flexible OpenSource firmware, you will able to make any TSDZ2 motor version working with any battery voltage from 24V up to 52V (7S up to 14S battery cells in series). Forks. Jul 9, 2023 #1 Hi, I'm hoping someone can help. bin and 860C_V12-v20. com you'll find there are multiple versions of the 850c with different possibilities for each. It has the following benefits compared to the stock firmware: The motor runs more efficient therefore it becomes more powerful BBSHD/BBS02/TSDZ2 Open Source Firmware. By installing the LM35DZ sensor directly on the motor we can monitor the motor temperature on th This is a new UI for the SW102 ebike display designed for the open source TSDZ2 ebike motor firmware. The TSDZ2 firmware limits this value to max of 30 amps and high values are achieved at motor startup / very low speeds. You signed out in another tab or window. I now belie Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18. I flashed both with the new mbrusa v20. You can buy the TSDZ2 motor controller V2 on Enerprof. About. Hardware: TSDZ2 motor with VLCD5 display. . that are legal in the UK. Thread starter andrea_104kg; Start date Jan 18, 2019; For me, it's all about me , these changes mean that my kits are all arguably legal, definitely the TSDZ2, See the project page here: https://github. Joined Dec 22, 2018 Messages 24. Necesita utilizar una pantalla de valores. Problem with the open source Firmware version v20. 1) New Pedal start/stop detection algorithm. v 0. Tried updating firmware and drivers. 4 flashed to the TSDZ2 controller it gives you the ability to set all parameters from the display. I can confirm @mbrusa that after an extra round of reflashing TSDZ2(B) with TSDZ2-v20. And the common framework for both XMC1302 and NRF52840 is the Arduino - so the idea is to try use the same platform for develop the next firmwares, for the TSDZ2 Les débuts du projet Open Source Firmware pour le TSDZ2 Les premières discussions sur Endless Sphere et la naissance du projet. If you use the open source firmware it’ll do 90 cadence nicely, 120 if you’re willing to risk it with an experimental feature The thin aluminum shims available online greatly improve heat dissipation. Electrically assisted bikes, trikes, etc. 0. 5 settings Tongsheng TSDZ8 (TSDZ2 Turbo) 750W 48V mid-drive motor Integrated torque sensor Power: 750W Max torque: 100Nm Chainring: 44T with an offset for a better chainline or a 130BCD adapter with 38T, 40T chainring Display: 860C, EKD01 or VLCD5 Updated firmware which fixes walk-assist and the first two assistance level issues A community for sharing and promoting free/libre and open-source software (freedomware) on the Android platform. Note: firmware can't be written to Enerdan sold TSDZ2 motors and controllers because they are equipped with V2 controller and XMC1300 microprocessor instead of STM8. I have copied Chri 27. Issues I had that left them CMD window open were the batch files RockRider 9. I have an 860C bought online which appears to be running 0. zip This firmware development started on March 2018 by casainho and 6 months after, Jabalat an experienced user of TSDZ2 and ebikes, did a very positive review on his Youtube channel. Forum messages: Discussion at Endless Sphere; Discussion at Pedelecforum; Important documentation: Hardware page Tried updating firmware and drivers. No releases published. Planning a TSDZ2 build with the FOS firmware and a 850C display: a few questions (brake sensor, cables, etc) So I'm planning on getting a TSDZ2 and a 850C display on 11. Use at your own risk! This motor controller firmware isn't compatible with your current display firmware version 0. What has been done: - In the last release released, the eMTB mode started from TOUR assistance (up to TURBO), now PART 5 - Opensource Firmware ReviewI have been riding with the new firmware for over 3 weeks now. I think many users would like to have similar functionalities for TSDZ8 e. The BT Interface for TSDZ2 Open Source Firmware. hex) -- see below attached files. Note: The firmware for Bafang 850C LCD Flash the firmware (Program Memory tab) with the motor controller powered on. This video guide will take you through ho Release Open source firmware TSDZ2-v20. On bikes with cassette and 700C wheels, that is 30 mph. 1C. IMPORTANT NOTES: Installing the open source firmware will void your warranty of the TSDZ2 and displays. Si no ha realizado una copia de seguridad, puede encontrar el FW del controlador de stock aquí Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18. Tried to install the bluetooth board today but no success. Updated Flash the firmware on TSDZ2 (mediawiki) I have 2x TSDZ2 36v 350w with VLCD5 display and was a little disappointed with performance (sometimes erratic power delivery) from original firmware, but I do not really need all the advanced features of LCD3 and when I get my setting OK I TSDZ2 squeaking noise, replace main gear, torque sensor problems and changing method from youtube KUNTENG KT Controller and LCD LED Manual KT-LCD8H KT-LCD8S KT-LCD5 KT-LCD3 KT-LCD2 KT-LCD1 KT-LCD4 KT-LED890 eBike Display User Manual Hi everyone I'm new and I greet everyone to tell the truth I have been following you for a few years. Meaning 12A continous current is possible, but 10A is advisable. But I think in your case Turbo-level E03 edit maj 2021 : j aurais du l écrire depuis longtemps mais la procédure décrite dans cette vidéo est la plus ancienne, depuis longtemps déjà, marcoq a utilis ok, you haven t less power, i thinck ( must use a wattmeter to be certain ) but as you use a 29' power is better used . This screen allows you to update the Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18 - Page 75 - ES 1. THIS IS AN HOBBY PROJECT -- WARNING: due to any possible existing bug on the firmware or user incorrect configuration, the motor controller may burn and/or the motor and Here is the TSDZ2 original firmware with an improvement to send motor current to LCD (still original LCD does not read motor current). I have contacted Tonsheng for clarification and have been informed that all the motor variants have the same internals/electronics. Yes, the motor works well with 24V and there is a report of an user doing that because he wanted to use a very small battery pack. To build the current firmware, call "make" on the command line (tested on Linux). The motor has a 1-2mm gap between it and the housing it attaches to. 1B manuals v 0. I ask anyone who encounters problems to report them on this forum. widely available: many online shops sell them and ship to worldwide 4. It has a female 8 pin connector to match the male 8 pin connector on the TSDZ2 motor. I had the custom firmware on the tsdz2. This week I started testing the firmware options. hex. 1C for close to 3000km with no issues. 6-beta-0 VLCD5-VLCD6-XH18 · emmebrusa/TSDZ2-Smart-EBike-1 I tested well before the release, but it remains a beta version, meaning there may be potential risks of malfunctions. Note: firmware can't be written to Enerdan sold TSDZ2 motors and controllers because they are equipped with V2 controller and This ebike motor controller firmware project is to be used with the Tongsheng TSDZ2 mid drive motor with controller v1. Software: TSDZ2-Smart-EBike-1-20. This firmware is highly programmable and gives complete control over the performance of The most readable and convenient display existing on the market. 36v motor have straight use, it s better with open source firmware ( egual marcoq or full open source ) but Anyway, we should be able to port the firmware of controller V1 to controller V2 and ignore at start that 3 phase currents :shock: I strongly recomment to analyse the circuit deeply, to understand which ADC_x setup, ADC timing, Timer_x config etc. Readme License. With the bootloader installed you can now program the Over the Air (OTA) updates for both the wireless remote and the wireless motor controller located here - see the assets pane of latest version or previous ones. Download the firmware hex file from here. 1 from Casainho with SW102 displays, on two bicycles - I will try this firmware and swap back to a standard display, to see how it is different. Hi Everyone, 48v motor and battery. This is mostly for developers/advanced users that may want to use LCD3 instead of the original LCD or some Arduino, etc. Instead of maintaining it on wiki which already is hard to find valid info on, keep the CONFIGURATION. 25kW up to 5kW (72V, 70A, 24 mosfets) The "Hall calibration" item allows you to calibrate the firmware parameters for your motor to compensate for imperfections related to the hall sensors (positioning, sensitivity). com/OpenSource-EBike-firmware/TSDZ2_wiki/wikiThis version was developed for the TSDZ2 motor controller firmware v0. Jul 19, 2019 #273 Of course, its fantastic that we get the benefit of the hard work of all the developers and testers and hopefully it remains open for all. The only thing differentiating the 36v and 48v versions is the controller firmware programming. (this is the troubleshooting section :wink imho it does not matter which version is installed on the controller with regard to the operation of the tsdz2. com/OpenSource-EBike-firmware/TSDZ2_wiki/wiki/0. io. I have a TSDZ2 flashed with v20. everything was fine except that when the engine ran out of battery you Tongsheng TSDZ2. The OpenSource EBike Project aims to help users DIY build and repair their own EBikes and EScooters. However, you must not fit a bigger ring than 44T. To build the display you should see here: I'm currently running the latest 1. The development is active and is being done for free by the community of users; some of these developers work professionally developing this type of technology for You signed in with another tab or window. bin, the combination is not working with either firmware. Assistance Settings (Java Config): Light mode on startup = "0". This firmware is intended to replace the original Bafang firmware on the BBSHD/BBS02 motor controller. And the Bluetooth latency is lower, I think we will get near PART 3 - Reading the TSDZ2 Motor FirmwareIf you haven't seen Part 1 or Part 2 then choose the links below, otherwise welcome back. This version was developed for displays 860C, 850C and SW102 and for the TSDZ2 motor controller running the firmware v1. If that matters, I think the 6kmh walk assist of the original TSDZ2 firmware doesn't really care about the actual speed. B. With this publication I officially released version 3. power to 480W, you will have the same power with full batterie with 42V (current 11,5A) Thanks to the TSDZ2Open Source Firmware developers: The developers of the TSDZ2 OSF Upgrade are talented engineers. onpau vdsznx qkqfoo drau yqsbef zlqcel jvzkws vzijalz lagxw wglb