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path: root/ports/atmel-samd/peripherals.h
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2018-06-01atmel-samd: Re-org helper peripheral files into their own subdirectory.Scott Shawcroft
Ideally in the future they won't depend on ASF4 or MicroPython.
2018-05-01Implement microcontroller.cpu.temperature on '21 and '51.Dan Halbert
2018-03-14Remove SERCOM pointers from pin data structure because index isScott Shawcroft
enough. This saves 380 bytes on the Arduino Zero build. (More pins == more savings.)
2018-01-30atmel-samd: Correct computation of SPI baud rate.Dan Halbert
all: Add .frequency read-only property for busio.SPI to return actual frequency. Fix esp8266/posix_helpers.c, which was not up to date for the new long-lived/short-lived heap allocation scheme.
2017-11-27Support SPI flash chips for CIRCUITPY, using non-DMA SPI for now.Dan Halbert
2017-11-07Implement busio.I2c.Dan Halbert
* Added asf4_conf/samd*/hpl_sercom_config.h * Adjusted clocks in peripheral_clk_config.h. * Put some frozen libs back in CPX for testing. * Implement common-hal I2C * Add samd*_peripherals.h in parallel with samd*_pins.h for common functions and data. * Store SERCOM index in pins table for convenience. * Canonicalize some #include guard names in various .h files. simpler reset of SERCOMs; remove unused routine