MCU PROTOCOL ERROR, Imput shaper

Solucion al error MC PROTOCOL, no olviden ver el video anterior.

cd ~/klipper
make clean
make menuconfig


make flash FLASH_DEVICE=first

FLASH_DEVICE=2e8a:000

[mcu adxl]
#serial: /dev/serial/by-id/xxx
serial:
Edit the above line with the correct serial address. Use "ls /dev/serial/by-id/*" to find the MCU serial address.
#serial: /dev/ttyACM0

[adxl345]
cs_pin: adxl:gpio9
spi_software_sclk_pin: adxl:gpio10
spi_software_mosi_pin: adxl:gpio11
spi_software_miso_pin: adxl:gpio12

[resonance_tester]
accel_chip: adxl345
#accel_per_hz: 70
probe_points:
117.5,117.5,10

[gcode_macro INPUTSHAPER_X]
gcode:
M84
G90
G28
SHAPER_CALIBRATE AXIS=x
SAVE_CONFIG

[gcode_macro INPUTSHAPER_Y]
gcode:
M84
G90
G28
SHAPER_CALIBRATE AXIS=y
SAVE_CONFIG