I made a Blue-tooth module for my FLIPSKY 75200 water cooled unit so I could use VESC on my Android phone. Purchased a cheap ESP32-C3 super mini Development Board from Amazon and used VescBLEBridge from github.
GitHub - A-Emile/VescBLEBridge: Add Bluetooth to your Vesc Controller for under 3€. Like he says in his instructions Tx and Rx needed to be switched with my 75200 before the VESC app connected to my Android. My assumption would be that Flipsky has Rx & Tx swapped in UART4 on their wiring diagram for the water cooled 75200.
Visual Studio Code was an easy and quick installation but PlattformIO IDE took a long time to downlaod and install in VSC and added over 2 Gb to my drive for it’s libaries and IDE. If not fimarilar with VSC and PlatformIO, https://www.youtube.com/watch?v=WxELHnnlBmU is a must watch before trying to install the blue tooth code.
After PlattformIO was loaded into VSC Emile’s VescBLEBridge code installed to the ESP3 with no problems and I have complete access to my 752000 esc with VESC on Android.
2 Likes
Nice find. Seems to be the same as this one:
Or vesc express from Flipsky: Flipsky FSESC EXPRESS ESP32 VESC CAN Adapter Supports Connection to VE – FLIPSKY
Both run vesc express so you can load the vesc express FW directly from vesc tool and skip the visual studio part.