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i2c_software: Implementation of software i2c (#6141)

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Signed-off-by: Alan.Ma from BigTreeTech <tech@biqu3d.com>
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BIGTREETECH 2023-06-08 08:55:46 +08:00 • committed by GitHub
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8 changed files with 299 additions and 17 deletions
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docs/Config_Reference.md
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@ -1650,6 +1650,8 @@ accelerometers (one may define any number of sections with an
# Default is 104 (0x68). If AD0 is high, it would be 0x69 instead.
#i2c_mcu:
#i2c_bus:
#i2c_software_scl_pin:
#i2c_software_sda_pin:
#i2c_speed: 400000
# See the "common I2C settings" section for a description of the
# above parameters. The default "i2c_speed" is 400000.
@ -2370,6 +2372,8 @@ sensor_type: BME280
# (0x77).
#i2c_mcu:
#i2c_bus:
#i2c_software_scl_pin:
#i2c_software_sda_pin:
#i2c_speed:
# See the "common I2C settings" section for a description of the
# above parameters.
@ -2415,6 +2419,8 @@ sensor_type:
# Default is 64 (0x40).
#i2c_mcu:
#i2c_bus:
#i2c_software_scl_pin:
#i2c_software_sda_pin:
#i2c_speed:
# See the "common I2C settings" section for a description of the
# above parameters.
@ -2448,6 +2454,8 @@ sensor_type: LM75
# (usually with jumpers or hard wired).
#i2c_mcu:
#i2c_bus:
#i2c_software_scl_pin:
#i2c_software_sda_pin:
#i2c_speed:
# See the "common I2C settings" section for a description of the
# above parameters.
@ -2855,6 +2863,8 @@ PCA9533 LED support. The PCA9533 is used on the mightyboard.
# the PCA9533/1, 99 for the PCA9533/2. The default is 98.
#i2c_mcu:
#i2c_bus:
#i2c_software_scl_pin:
#i2c_software_sda_pin:
#i2c_speed:
# See the "common I2C settings" section for a description of the
# above parameters.
@ -2876,6 +2886,8 @@ PCA9632 LED support. The PCA9632 is used on the FlashForge Dreamer.
# 96, 97, 98, or 99. The default is 98.
#i2c_mcu:
#i2c_bus:
#i2c_software_scl_pin:
#i2c_software_sda_pin:
#i2c_speed:
# See the "common I2C settings" section for a description of the
# above parameters.
@ -3622,6 +3634,8 @@ i2c_address:
# parameter must be provided.
#i2c_mcu:
#i2c_bus:
#i2c_software_scl_pin:
#i2c_software_sda_pin:
#i2c_speed:
# See the "common I2C settings" section for a description of the
# above parameters.
@ -3658,6 +3672,8 @@ prefix).
# is 96.
#i2c_mcu:
#i2c_bus:
#i2c_software_scl_pin:
#i2c_software_sda_pin:
#i2c_speed:
# See the "common I2C settings" section for a description of the
# above parameters.
@ -3928,6 +3944,8 @@ lcd_type:
# Set to either "ssd1306" or "sh1106" for the given display type.
#i2c_mcu:
#i2c_bus:
#i2c_software_scl_pin:
#i2c_software_sda_pin:
#i2c_speed:
# Optional parameters available for displays connected via an i2c
# bus. See the "common I2C settings" section for a description of
@ -4308,10 +4326,14 @@ i2c_address:
# 113. This parameter must be provided.
#i2c_mcu:
#i2c_bus:
#i2c_software_scl_pin:
#i2c_software_sda_pin:
#i2c_speed:
# See the "common I2C settings" section for a description of the
# above parameters.
#i2c_bus:
#i2c_software_scl_pin:
#i2c_software_sda_pin:
# If the I2C implementation of your micro-controller supports
# multiple I2C busses, you may specify the bus name here. The
# default is to use the default micro-controller i2c bus.
@ -4561,6 +4583,8 @@ via the `i2c_speed` parameter. All other Klipper micro-controllers use a
# The name of the micro-controller that the chip is connected to.
# The default is "mcu".
#i2c_bus:
#i2c_software_scl_pin:
#i2c_software_sda_pin:
# If the micro-controller supports multiple I2C busses then one may
# specify the micro-controller bus name here. The default depends on
# the type of micro-controller.