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docs: Minor changs to pca9533 in Config_Reference.md 

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2021-04-09 17:50:30 -04:00
parent eb4abdd830
commit cacf1197b6
1 changed files with 12 additions and 10 deletions
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18
docs/Config_Reference.md
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@ -2471,25 +2471,27 @@ clock_pin:
#initial_BLUE: 0.0
# See the "neopixel" section for information on these parameters.
```
## [PCA9533]
PCA9533 LED support. The PCA9533 is used on the mightyboard.
```
[pca9533 my_pca9533]
#i2c_address: 98
# The i2c address that the chip is using on the i2c bus. The default
# is 98 for the PCA9533/1, 99 for the PCA9533/2.
# The i2c address that the chip is using on the i2c bus. Use 98 for
# the PCA9533/1, 99 for the PCA9533/2. The default is 98.
#i2c_mcu:
#i2c_bus:
#i2c_speed:
# See the "common I2C settings" section for a description of the
# above parameters.
#initial_RED: 1
#initial_GREEN: 1
#initial_BLUE: 1
#initial_WHITE: 1
# The PCA9533 only supports 1 or 0, any other values will be considered as 1. The default is 0.
# On the mightyboard, the white led is not populated.
#initial_RED: 0
#initial_GREEN: 0
#initial_BLUE: 0
#initial_WHITE: 0
# The PCA9533 only supports 1 or 0. The default is 0. On the
# mightyboard, the white led is not populated.
# Use GCODE to modify led values after startup.
# set_led led=my_pca9533 red=1 green=1 blue=1
```