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2 Commits

Author SHA1 Message Date
Dave Hylands 8727c4e2ec stm32/pin_defs_stm32: Fix pin printing to show IN mode correctly. 
Prior to this commit, if you configure a pin as an output type (I2C in this
example) and then later configure it back as an input, then it will report
the type incorrectly.  Example:

    >>> import machine
    >>> b6 = machine.Pin('B6')
    >>> b6
    Pin(Pin.cpu.B6, mode=Pin.IN)
    >>> machine.I2C(1)
    I2C(1, scl=B6, sda=B7, freq=420000)
    >>> b6
    Pin(Pin.cpu.B6, mode=Pin.ALT_OPEN_DRAIN, pull=Pin.PULL_UP, af=Pin.AF4_I2C1)
    >>> b6.init(machine.Pin.IN)
    >>> b6
    Pin(Pin.cpu.B6, mode=Pin.ALT_OPEN_DRAIN, af=Pin.AF4_I2C1)

With this commit the last print now works:

    >>> b6
    Pin(Pin.cpu.B6, mode=Pin.IN)
 2020-08-21 13:42:47 +10:00
Damien George 4a93801c12 all: Update Makefiles and others to build with new ports/ dir layout. 
Also renames "stmhal" to "stm32" in documentation and everywhere else.
 2017-09-06 14:09:13 +10:00