diff options
Diffstat (limited to 'docs/esp8266')
| -rw-r--r-- | docs/esp8266/quickref.rst | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/docs/esp8266/quickref.rst b/docs/esp8266/quickref.rst index c884d93fc9..1a22bd50a5 100644 --- a/docs/esp8266/quickref.rst +++ b/docs/esp8266/quickref.rst @@ -214,15 +214,15 @@ Software SPI bus ---------------- There are two SPI drivers. One is implemented in software (bit-banging) -and works on all pins, and is accessed via the :ref:`machine.SPI <machine.SPI>` +and works on all pins, and is accessed via the :ref:`machine.SoftSPI <machine.SoftSPI>` class:: - from machine import Pin, SPI + from machine import Pin, SoftSPI # construct an SPI bus on the given pins # polarity is the idle state of SCK # phase=0 means sample on the first edge of SCK, phase=1 means the second - spi = SPI(-1, baudrate=100000, polarity=1, phase=0, sck=Pin(0), mosi=Pin(2), miso=Pin(4)) + spi = SoftSPI(baudrate=100000, polarity=1, phase=0, sck=Pin(0), mosi=Pin(2), miso=Pin(4)) spi.init(baudrate=200000) # set the baudrate @@ -258,7 +258,8 @@ I2C bus ------- The I2C driver is implemented in software and works on all pins, -and is accessed via the :ref:`machine.I2C <machine.I2C>` class:: +and is accessed via the :ref:`machine.I2C <machine.I2C>` class (which is an +alias of :ref:`machine.SoftI2C <machine.SoftI2C>`):: from machine import Pin, I2C |