great job

There is a schematic for the esp32 cam in the schematics repo on our github https://github.com/m5stack/M5-Schematic/blob/master/Units/esp32-cam/M5CAM-ESP32-A1-POWER.pdf

Are you talking about the ribbon cable connecting the camera component to the circuit board? Not quite sure why you would want to swap the camera unless its broken as the esp32 camera board https://docs.m5stack.com/#/en/unit/esp32cam m5camera https://docs.m5stack.com/#/en/unit/m5camera and ttgo all use ov2640 the exact same camera module

Heres a project using blockly to control 6060, if you prefer to use blockly you can try it https://www.hackster.io/jpilarski/m5stick-c-with-stepper-and-imu-aba332

Since TTGO is not an M5Stack product we cannot provide support for it I'm afraid

@正负加减 really haha send me a message

If we are talking about mindstorms motors, they should be rj11 connectors no? i'm not sure if the cables are wired any different to rj11 networking cables though

Unfortunately I think this is unresolvable if you are using blockly. I believe the circle needs to be a sprite in order to avoid this issue, You could check out this out if you are trying to make a game https://www.hackster.io/deshipu/stage-a-tile-and-sprite-engine-e9e655

It says it's a virus? sorry I cant read german and I cannot copy and paste from your image

Since esp-idf is not directly endorsed by M5Stack, it may be better to ask on espressif forums or perhaps the esp32 reddit community