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Abe Karplus

Issue: Missing PwmOut mappings (Closed: Fixed)

The PinMap_PWM array for the FRDM KL25Z board is missing several mappings, as it only has the RGB LED and Arduino-compatible pins listed. I need to use some other PWM pins (specifically, PTB0) that the KL25Z supports but mbed does not. As a workaround, I have patched in the following (untested) mappings, but it would be good if these could be added to the official source:

    {PTA0, PWM_6, 3},
    {PTA3, PWM_1, 3},
    {PTB0, PWM_7, 3},
    {PTB1, PWM_8, 3},
    {PTB2, PWM_9, 3},
    {PTB3, PWM_10, 3},
    {PTC1, PWM_1, 4},
    {PTC2, PWM_2, 4},
    {PTC3, PWM_3, 4},
    {PTC4, PWM_4, 4},
    {PTE20, PWM_7, 3},
    {PTE21, PWM_8, 3},
    {PTE22, PWM_9, 3},
    {PTE23, PWM_10, 3},
    {PTE24, PWM_1, 3},
    {PTE25, PWM_2, 3},
    {PTE29, PWM_3, 3},
    {PTE30, PWM_4, 3},
    {PTE31, PWM_5, 3},

1 comment:

Bogdan Marinescu
04 Sep 2013

Thanks! I added your mappings to the KL25Z code.