3D打印 - Repetier Host (Debian) 上 Ender 3 的波特率 - 吾爱随笔录

尝试在 Debian 上为 Ender 3 设置 Repetier 主机。

通过/dev/ttyUSBx找到dmesg，该值位于config -> printer settings -> port 中。

打印机连接正常，但不发送命令。状态读取

xx commands waiting.

我已经尝试了所有各种波特率设置 <= 250k 都无济于事。

还有什么我应该尝试的吗，或者设置正确的波特率是多少？

dmesg：

[2828465.418249] usb 1-13: USB disconnect, device number 77
[2828465.418480] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0
[2828465.418492] ftdi_sio 1-13:1.0: device disconnected
[2828469.171168] usb 1-13: new full-speed USB device number 82 using xhci_hcd
[2828469.329014] usb 1-13: New USB device found, idVendor=0403, idProduct=6001, bcdDevice= 6.00
[2828469.329017] usb 1-13: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[2828469.329018] usb 1-13: Product: FT232R USB UART
[2828469.329020] usb 1-13: Manufacturer: FTDI
[2828469.329021] usb 1-13: SerialNumber: A107MDUQ
[2828469.332455] ftdi_sio 1-13:1.0: FTDI USB Serial Device converter detected
[2828469.332485] usb 1-13: Detected FT232RL
[2828469.332756] usb 1-13: FTDI USB Serial Device converter now attached to ttyUSB0

lsusb：

Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 003: ID 0a5c:21e8 Broadcom Corp. BCM20702A0 Bluetooth 4.0
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 081: ID 18d1:4ee1 Google Inc. Nexus Device (MTP)
Bus 001 Device 002: ID 1b1c:1b45 Corsair 
Bus 001 Device 046: ID 1b1c:1b50 Corsair 
Bus 001 Device 049: ID 14cd:1212 Super Top microSD card reader (SY-T18)
Bus 001 Device 082: ID 0403:6001 Future Technology Devices International, Ltd FT232 Serial (UART) IC
Bus 001 Device 060: ID 1908:0226 GEMBIRD 
Bus 001 Device 059: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 001 Device 058: ID 05e3:0610 Genesys Logic, Inc. 4-port hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

usb-devices：

T:  Bus=01 Lev=01 Prnt=01 Port=12 Cnt=02 Dev#= 82 Spd=12  MxCh= 0
D:  Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
P:  Vendor=0403 ProdID=6001 Rev=06.00
S:  Manufacturer=FTDI
S:  Product=FT232R USB UART
S:  SerialNumber=A107MDUQ
C:  #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=90mA
I:  If#=0x0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=ftdi_sio