2023年11月20日 · Contribute to bigtreetech/EBB development by creating an account on GitHub.

Contribute to bigtreetech/EBB development by creating an account on GitHub.

2024年12月28日 · # This file contains common pin mappings for the BIGTREETECH EBBCan # Canbus board. To use this config, the firmware should be compiled for the # STM32F072 with "8 MHz crystal" and "USB (on PA11/PA12)" or "CAN bus (on PB8/PB9)". # The "EBB Can" micro-controller will be used to control the components on the nozzle.

I have the same problem, I have the ebb with usb communication plus the two power cables, when I turn it on it tells me that PIN PB13 is reserved for SPI2, have you found a solution?. Thanks I have now switched and use the CAN lines for USB. This works for the E3EZ + EBB36 combination. As for your problem, maybe a pin is named wrong?

For the Neopixels, the top pin is +5v, the middle is signal and the bottom is ground. For your probe, we recommend using the Endstop pins, as JST-PH has a more secure connection that the Dupont used on the probe headers.

THE BOOT PIN IS PULLED HIGH DURING DFU MODE THIS PIN IS SHARED WITH THE HEATER AND WILL CAUSE YOUR HEATER TO HEAT - REMOVE 24V POWER WHEN ENTERING DFU MODE The probe port only supplies 5v …

2024年4月22日 · CANbus Wiring The CAN-L and CAN-H pins should be wired directly to the CANH & CANL pins on the CAN tranciever. On the EBB36, these pins can be accessed either via the Molex connector or the two DuPont pins below it. CANbus wire harness are available from a number of suppliers. The CAN high and CAN low wires should be a twisted pair. The power wires should not be twisted. Since this was a small ...

2022年9月2日 · I have the EBB powered over CANBUS as well. I created the bin file as per BTT guthub Flashed the EBB successfully Can see the MCU serial and added to printer.cfg Updated printer.cfg as per [BTT EBB example v1.2] As the log files suggest Klipper doesn’t Understand EBBcan pin from MCU EBBcan serial define. This one has got me stumped.

2023年4月10日 · I am trying to install a PT1000 thermistor on the EBB26 v1.2 with the chip for the PT1000. I can not find the pinout or any instructions except for the dip switch settings. What am I missing? Does the 2-wite go on the left two pins, right two, middle two, or …

2024年9月21日 · my ebb 42 1.2 complains about double pinout and I don’t know how to solve this. Have this code in an ebb43.cfg file it complains about PB 8, PB9 that they are double for bltouch and probe.