Add FYSETC Nozzle-Input-Shaper accelerometer support (#603)

config/hardware/accelerometers/adxl345_Fystec_NIS.cfg

@@ -0,0 +1,26 @@
+[include generics/adxl345_software_spi.cfg]
+
+# https://github.com/FYSETC/Nozzle-Input-Shaper
+# stm32f042
+
+# You need to override the following to be able to set the proper serial in your overrides.cfg file
+[mcu adxl]
+serial: /dev/serial/by-id/xxx
+
+[adxl345]
+cs_pin: NIS:PA4
+spi_software_sclk_pin: adxl:PA5
+spi_software_mosi_pin: adxl:PA7
+spi_software_miso_pin: adxl:PA6
+axes_map: x,y,z
+
+[resonance_tester]
+accel_chip: adxl345
+probe_points:
+    -1,-1,-1
+
+# Include the IS calibration macros to unlock them when
+# an accelerometer is installed on the machine
+[include ../../../macros/helpers/resonance_override.cfg]
+[include ../../../scripts/K-ShakeTune/K-SnT_*.cfg]
+

user_templates/printer.cfg

@@ -191,6 +191,7 @@
 # [include config/hardware/accelerometers/adxl345_usb.cfg] # For KUBSA, ...
 # [include config/hardware/accelerometers/adxl345_usb_rampon.cfg] # For KUBSA with Rampon firmware, ...
 # [include config/hardware/accelerometers/adxl345_usb_rp2040_spi1.cfg] # For Fysetc PortableInputShaper, ...
+# [include config/hardware/accelerometers/adxl345_Fystec_NIS.cfg] # For USB Nozzle Input Shapers
 # [include config/hardware/accelerometers/adxl345_skr.cfg] # For ADXL plugged in SKRv1.4 (not a conventional way)
 
 # [include config/hardware/accelerometers/adxl345_sb2040.cfg] # For ADXL plugged in Mellow Fly-SB2040 boards
@@ -200,7 +201,7 @@
 # [include config/hardware/accelerometers/adxl345_Fysetc_SB_Can_TH.cfg] # For ADXL plugged in Fysetc SB Can TH boards
 # [include config/hardware/accelerometers/adxl345_nitehawk_sb.cfg] # For built in ADXL sensor on the Nitehawk SB board
 
-# [include config/hardware/accelerometers/lis2dw_usb_rp2040_spi1.cfg] # For BTT S2DW V1.0, ... 
+# [include config/hardware/accelerometers/lis2dw_usb_rp2040_spi1.cfg] # For BTT S2DW V1.0, ...
 
 # [include config/hardware/accelerometers/beacon_accelerometer.cfg] # For Beacon Rev H make sure Beacon. Do not forget to include the beacon_virtual_probe in the PROBE section!
 # ----------------------------------------------------------------------------------------