docs: Update Measuring Resonances document with LIS2DW/LIS3DH informa…

…tion

Signed-off-by: Luke Vuksta <[email protected]>

docs/Measuring_Resonances.md

@@ -1,24 +1,26 @@
 # Measuring Resonances
 
-Klipper has built-in support for the ADXL345, MPU-9250 and LIS2DW compatible
+Klipper has built-in support for the ADXL345, MPU-9250, LIS2DW and LIS3DH compatible
 accelerometers which can be used to measure resonance frequencies of the printer
 for different axes, and auto-tune [input shapers](Resonance_Compensation.md) to
 compensate for resonances. Note that using accelerometers requires some
-soldering and crimping. The ADXL345/LIS2DW can be connected to the SPI interface
+soldering and crimping. The ADXL345 can be connected to the SPI interface
 of a Raspberry Pi or MCU board (it needs to be reasonably fast). The MPU family can
 be connected to the I2C interface of a Raspberry Pi directly, or to an I2C
-interface of an MCU board that supports 400kbit/s *fast mode* in Klipper.
+interface of an MCU board that supports 400kbit/s *fast mode* in Klipper. The
+LIS2DW and LIS3DH can be connected to either SPI or I2C with the same considerations
+as above.
 
 When sourcing accelerometers, be aware that there are a variety of different PCB
 board designs and different clones of them. If it is going to be connected to a
 5V printer MCU ensure it has a voltage regulator and level shifters.
 
-For ADXL345s/LIS2DWs, make sure that the board supports SPI mode (a small number of
+For ADXL345s, make sure that the board supports SPI mode (a small number of
 boards appear to be hard-configured for I2C by pulling SDO to GND).
 
-For MPU-9250/MPU-9255/MPU-6515/MPU-6050/MPU-6500s there are also a variety of
-board designs and clones with different I2C pull-up resistors which will need
-supplementing.
+For MPU-9250/MPU-9255/MPU-6515/MPU-6050/MPU-6500s and LIS2DW/LIS3DH there are also
+a variety of board designs and clones with different I2C pull-up resistors which
+will need supplementing.
 
 ## MCUs with Klipper I2C *fast-mode* Support
 
@@ -27,6 +29,7 @@ supplementing.
 | Raspberry Pi | 3B+, Pico | 3A, 3A+, 3B, 4 |
 | AVR ATmega | ATmega328p | ATmega32u4, ATmega128, ATmega168, ATmega328, ATmega644p, ATmega1280, ATmega1284, ATmega2560 |
 | AVR AT90 | - | AT90usb646, AT90usb1286 |
+| SAMD | SAMC21G18 | SAMC21G18, SAMD21G18, SAMD21E18, SAMD21J18, SAMD21E15, SAMD51G19, SAMD51J19, SAMD51N19, SAMD51P20, SAME51J19, SAME51N19, SAME54P20 |
 
 ## Installation instructions
 
@@ -313,7 +316,7 @@ you'll also want to modify your `printer.cfg` file to include this:
 
 Restart Klipper via the `RESTART` command.
 
-#### Configure LIS2DW series
+#### Configure LIS2DW series over SPI
 
 ```
 [mcu lis]