- 05 7月, 2021 1 次提交
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由 Damien George 提交于
The ADC_FIRST_GPIO_CHANNEL and ADC_LAST_GPIO_CHANNEL macros are no longer needed. Instead the pin_adcX table (X = 1, 2, 3) is now generated to be the exact size needed for a given MCU, and MP_ARRAY_SIZE(pin_adcX) is used to determine the upper bound. This commit also allows CPU pins to be excluded from ADC configuration if they are hidden by prefixing their name with a "-". Signed-off-by: NDamien George <damien@micropython.org>
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- 02 7月, 2021 4 次提交
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由 iabdalkader 提交于
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由 iabdalkader 提交于
* Modify common functions in adc.c to accept ADC handle. * Most external channels are connected to ADC12 which is used by default. * For ADCAll (internal channels) ADC3 is used instead. * Issue #4435 is possibly related (at least partially fixed).
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由 Andrew Scheller 提交于
Fixes issue #7481.
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由 Damien George 提交于
Signed-off-by: NDamien George <damien@micropython.org>
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- 01 7月, 2021 8 次提交
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由 Jonathan Hogg 提交于
Add new API for specifying the idle level and TX carrier output level, and new write_pulses modes of operation. Also fix wait_done documentation which was inverted and wrong about timing.
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由 Jonathan Hogg 提交于
This change allows specification of the idle level and TX carrier output level (through changed initialisation API), and more flexible specification of pulses for write_pulses. This is a breaking change for the esp32.RMT constructor API. Previous code of this form: esp32.RMT(..., carrier_duty_percent=D, carrier_freq=F) will now raise an exception and should be changed to: esp32.RMT(..., tx_carrier=(F, D, 1))
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由 David Lechner 提交于
This extends pretty-printing of OSError's to handle two arguments when the exception name is known. Signed-off-by: NDavid Lechner <david@pybricks.com>
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由 Frank Pilhofer 提交于
Leaves the default as-is, but allows using --no-soft-reset to disable the soft reset when connecting.
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由 robert-hh 提交于
The firmware for Teensy 4.0, Teensy 4.1 and MIMXRT1020_EVK are created. Users of other MIMXRT10xx_EVK boards should be able to build the firmware themselves, they might need specific DEBUG settings. The Makefile had to be changed in order to build the .bin file as well.
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由 David Lechner 提交于
This adds a call to mp_deinit() in the main function of the STM32 port. This enables the use of MICROPY_PORT_DEINIT_FUNC on that port, as well as cleaning up the GIL if threading is enabled.
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由 iabdalkader 提交于
Fixes issue #5619.
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由 iabdalkader 提交于
Follow up to a96afae9
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- 30 6月, 2021 1 次提交
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由 Damien George 提交于
Previous behaviour was: if boot.py had an exception then main.py would still run, which is arguably unexpected behaviour. This commit changes the behaviour so main.py is not run if boot.py has an error. Signed-off-by: NDamien George <damien@micropython.org>
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- 28 6月, 2021 1 次提交
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由 Yonatan Goldschmidt 提交于
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- 26 6月, 2021 9 次提交
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由 Damien George 提交于
Currently when using uasyncio.start_server() the socket configuration is done inside a uasyncio.create_task() background function. If the address and port are already in use however this throws an OSError which cannot be cleanly caught behind the create_task(). This commit moves the getaddrinfo and socket binding to the start_server() function, and only creates the task if that succeeds. This means that any OSError from the initial socket configuration is propagated directly up the call stack, compatible with CPython behaviour. See #7444. Signed-off-by: NDamien George <damien@micropython.org>
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由 robert-hh 提交于
Mostly for compatibility reasons: - idle() - disable_irq() - enable_irq() - time_pulse_us()
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由 robert-hh 提交于
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由 robert-hh 提交于
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由 robert-hh 提交于
See related #7379.
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由 robert-hh 提交于
This avoids the irritation of the PJRC HalfKay loader on Teensy 4.0. Block 0 and 1 are properly erased and the additional formatting in the make script is not required anymore.
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由 robert-hh 提交于
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由 robert-hh 提交于
This class supports SPI bus controller mode, with blocking transfers. SPI device numbers start at 0, to comply with the pinout of the Teensy boards. With the configured clock frequency the fastest baud rate is 33MHz. For messages longer 16 bytes DMA is used. The class uses the existing framework with extmod/machine_spi.c. Extended driver options: - drive=n with n being between 1 and 6 or PIN.POWER_1 to PIN.POWER_6. Since the pins used by the SPI are fixed, no Pin settings can be made. Thus the drive option is added allowing to control ringing and crosstalk on the connection. - gap_ns=nnnnn is the time between sent data items in a frame given in ns. Default is 2 clock cycles.
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由 Damien George 提交于
Coverage calculated by Codecov has the same reliability/deterministic issues as Coveralls did, so the problem is likely to do with the output of lcov/gcov, rather than the analysis and display of the data. Switch from lcov to gcov for data generation to try and simplify this process of computing coverage. Signed-off-by: NDamien George <damien@micropython.org>
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- 25 6月, 2021 12 次提交
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由 Damien George 提交于
As discussed in #7455, Coveralls doesn't work properly anymore, it has many spurious errors with reduced coverage. Signed-off-by: NDamien George <damien@micropython.org>
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由 Jonathan Hogg 提交于
When looping, now disable the TX interrupt after calling rmt_write_items() function to handle change in IDF behaviour (since v4.1). Also check length of pulses to ensure it fits hardware limit. Fixes issue #7403.
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由 Damien George 提交于
This helps the test pass on systems with an inaccurate sleep time. Signed-off-by: NDamien George <damien@micropython.org>
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由 Damien George 提交于
Signed-off-by: NDamien George <damien@micropython.org>
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由 Damien George 提交于
The GC now works correctly using asyncify and the functions emscripten_scan_stack() and emscripten_scan_registers(). Stack/call depth is monitored via the use of the pystack option. Fixes issue #6738. Signed-off-by: NDamien George <damien@micropython.org>
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由 Damien George 提交于
Signed-off-by: NDamien George <damien@micropython.org>
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由 Damien George 提交于
Only include .c and .cpp files explicitly in the list of files passed to the preprocessor for QSTR extraction. All relevant .h files will be included in this process by "#include" from the .c(pp) files. In particular for moduledefs.h, this is included by py/objmodule.c (and doesn't actually contain any extractable MP_QSTR_xxx, but rather defines macros with MP_QSTR_xxx's in them which are then part of py/objmodule.c). The main reason for this change is to simplify the preprocessing step on the javascript port, which tries to compile .h files as C++ precompiled headers if they are passed with -E to clang. Signed-off-by: NDamien George <damien@micropython.org>
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由 David Lechner 提交于
`mpy-cross` can be compiled to WASM using Emscripten, but it is not happy unless the stack check is disabled. Signed-off-by: NDavid Lechner <david@pybricks.com>
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由 David Lechner 提交于
This fixes failing builds when the GitHub CI image lags behind Ubuntu security updates.
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由 Krzysztof Adamski 提交于
Calculating the weekday each time you want to set a date is error prone and tiresome. MicroPython can do it on its own - hardware on some ports do not support storing weekday in hardware and always computes it on the fly, ignoring the value given to the constructor. During discussion for #7432 the conclusion was that there seems to be no obvious reason to let user set the weekday to an incorrect value so it makes sense to just ignore the provided weekday value and always compute the correct value. This patch introduces this change for the rp2 port. Signed-off-by: NKrzysztof Adamski <k@japko.eu>
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由 Krzysztof Adamski 提交于
The RTC in rp2 can store any, even wrong, number as a weekday in RTC. It was, however, discussed in #7394 that we would like to unify all ports and use 0 as Monday, not Sunday in the machine.RTC implementation. This patch makes sure that the default date set in RTC is adheres to this convention. It also fixes the example in quickref to use proper weekday to avoid confusion. Signed-off-by: NKrzysztof Adamski <k@japko.eu>
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由 Krzysztof Adamski 提交于
This function may be useful for other ports as well so lets move it to timeutils so it can be reused. Signed-off-by: NKrzysztof Adamski <k@japko.eu>
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- 24 6月, 2021 4 次提交
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由 David Lechner 提交于
This is useful when binding asynchronous functions in C. Signed-off-by: NDavid Lechner <david@pybricks.com>
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由 Amir Gonnen 提交于
Add an optional 'lock' kwarg to callback that locks GC and scheduler. This allows the callback to be invoked asynchronously in 'interrupt context', for example as a signal handler. Also add the 'cfun' member function to callback, that allows retrieving the C callback function address. This is needed when the callback should be set to a struct field. See related #7373. Signed-off-by: NAmir Gonnen <amirgonnen@gmail.com>
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由 Jeff Epler 提交于
Fixes the following (the line numbers match commit 0e87459e): ../../extmod/crypto-algorithms/sha256.c:49:19: runtime error: left shif... ../../extmod/moduasyncio.c:106:35: runtime error: member access within ... ../../py/binary.c:210:13: runtime error: left shift of negative value -... ../../py/mpz.c:744:16: runtime error: negation of -9223372036854775808 ... ../../py/objint.c:109:22: runtime error: left shift of 1 by 31 places c... ../../py/objint_mpz.c:374:9: runtime error: left shift of 4611686018427... ../../py/objint_mpz.c:374:9: runtime error: left shift of negative valu... ../../py/parsenum.c:106:14: runtime error: left shift of 46116860184273... ../../py/runtime.c:395:33: runtime error: left shift of negative value ... ../../py/showbc.c:177:28: runtime error: left shift of negative value -... ../../py/vm.c:321:36: runtime error: left shift of negative value -1``` Testing was done on an amd64 Debian Buster system using gcc-8.3 and these settings: CFLAGS += -g3 -Og -fsanitize=undefined LDFLAGS += -fsanitize=undefined The introduced TASK_PAIRHEAP macro's conditional (x ? &x->i : NULL) assembles (under amd64 gcc 8.3 -Os) to the same as &x->i, since i is the initial field of the struct. However, for the purposes of undefined behavior analysis the conditional is needed. Signed-off-by: NJeff Epler <jepler@gmail.com>
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由 Damien George 提交于
This is necessary when building a custom out-of-tree board. Signed-off-by: NDamien George <damien@micropython.org>
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