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path: root/ports/cxd56/common-hal
AgeCommit message (Collapse)Author
2020-07-06spresense: update SDK to 2.0.1Kamil Tomaszewski
2020-07-02spresense: Add support for sdioioKamil Tomaszewski
2020-07-01Merge pull request #3083 from tannewt/esp32s2_busioJeff Epler
Add busio support for the ESP32-S2
2020-06-29Fix cxd56 function signatureScott Shawcroft
2020-06-24Add UART supportScott Shawcroft
2020-06-24gnss: Add timestampKamil Tomaszewski
2020-06-24gnss: Remove start and stopKamil Tomaszewski
2020-06-24spresense: Add support for GNSSKamil Tomaszewski
2020-06-03Fix up end of file and trailing whitespace.Diego Elio Pettenò
This can be enforced by pre-commit, but correct it separately to make it easier to review.
2020-05-20Merge remote-tracking branch 'adafruit/master' into esp32s2_digitalioScott Shawcroft
2020-05-20Update digitalio api for other portsScott Shawcroft
2020-05-19Enable showing the console on a debug uartMark Olsson
2020-04-06Updates based on feedback from jeplerScott Shawcroft
2020-03-17Fix up Spresense build. It doesn't sleep.Scott Shawcroft
2020-02-28new pin validation routines; don't use mp_const_none if NULL will doDan Halbert
2020-02-19Edits as a result of reviewDave Marples
2020-02-18Addition of stubs for rs485/CTS/RTS handling on non-implemented chipsDave Marples
2020-02-07fix function defs for compilerDan Halbert
2020-02-07improve time.monotonic_ns() accuracy from ms to usDan Halbert
2019-11-29Merge remote-tracking branch 'origin/master' into tick-refactorJeff Epler
2019-11-27Squeeze pyruler zh_Latn_pinyinDan Halbert
2019-11-27make UART.write be blocking on SAMD; add timeout propertyDan Halbert
2019-11-18Supervisor: move most of systick to the supervisorJeff Epler
This code is shared by most parts, except where not all the #ifdefs inside the tick function were present in all ports. This mostly would have broken gamepad tick support on non-samd ports. The "ms32" and "ms64" variants of the tick functions are introduced because there is no 64-bit atomic read. Disabling interrupts avoids a low probability bug where milliseconds could be off by ~49.5 days once every ~49.5 days (2^32 ms). Avoiding disabling interrupts when only the low 32 bits are needed is a minor optimization. Testing performed: on metro m4 express, USB still works and time.monotonic_ns() still counts up
2019-10-21Clean UART on resetKamil Tomaszewski
2019-10-18Do not open the same UART device againKamil Tomaszewski
2019-10-18Do not open the same PWM device againKamil Tomaszewski
2019-10-18Do not open the same ADC device againKamil Tomaszewski
2019-10-15add dummy common_hal_mcu_processor_get_voltage() for spresenseDan Halbert
2019-10-14Change Spresense reference_voltage to 0.0 (None)Kamil Tomaszewski
2019-10-11Use CXD56 pin namesKamil Tomaszewski
2019-10-11Add Spresense board folderKamil Tomaszewski
2019-10-11Change port name to cxd56Kamil Tomaszewski
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