| Age | Commit message (Collapse) | Author |
|---|
|
This work was funded through GitHub Sponsors.
Signed-off-by: Angus Gratton <angus@redyak.com.au>
|
|
This work was funded through GitHub Sponsors.
Signed-off-by: Angus Gratton <angus@redyak.com.au>
|
|
Previously individual ports documented these aspects to varying degrees,
but most of the information is common to all ports.
In particular, this adds a canonical explanation of `boot.py` and
`main.py`.
This work was funded through GitHub Sponsors.
Signed-off-by: Angus Gratton <angus@redyak.com.au>
|
|
Includes the LICENSE file of the source and the specific board files
for the Xplained Pro board.
Signed-off-by: robert-hh <robert@hammelrath.com>
|
|
Use `self` (the first argument) instead of the global `samd_flash_obj` when
accessing the `flash_base` parameter. This allows there to be multiple
flash objects for various types of filesystem.
Signed-off-by: robert-hh <robert@hammelrath.com>
|
|
The initial settings did not support it. The change required to add a
dedicated handling of the Adesto 1MByte flash of the XPLAINED PRO board,
which does not support the sfdp feature.
Fixes the ID check of the Adesto/Renesas 1MByte flash.
Signed-off-by: robert-hh <robert@hammelrath.com>
|
|
A bootloader labelled for the SAMD21 XPLAINED PRO board. The only
difference to a generic bootloader are the names and ID of the USB port and
the label of the drive that is opened.
Signed-off-by: robert-hh <robert@hammelrath.com>
|
|
Add instructions to install a bootloader to the board. The SAMD21 XPLAINED
PRO board is shipped without a bootloader, which therefore has to be
installed once before it can be used with MicroPython.
Signed-off-by: robert-hh <robert@hammelrath.com>
|
|
Prior to this commit, 9-bit UART data could be specified in the constructor
and was transmitted, but the 9th bit was set to 0 when sending, and ignored
when receiving. This commit completes 9-bit support in that the 9th bit is
taken from the data.
9-bit data has to be provided with `uart.write()` and and read with
`uart.read()` as two bytes for each transmitted item, low order byte first.
The data length supplied with `uart.write()` and requested by `uart.read()`
has to be even, which is checked. The size of the UART buffers will be
transparently doubled to cater for 9-bit data.
Signed-off-by: robert-hh <robert@hammelrath.com>
|
|
Changes in this commit:
- When setting PWM parameters of a FLEXPWM AB channel twice within a PWM
cycle, the second setting was ignored. Now the second setting persists.
- With `duty_u16(0)` a FLEXPWM X channel was set to high impedance. Now it
is set to low impedance with value 0 for `invert=False`, and 1 for
`invert=True`.
- The align parameter requires a duty rate and frequency to be set. Align
will now be ignored if freq or duty are missing.
Signed-off-by: robert-hh <robert@hammelrath.com>
|
|
The following ports used 65536 as the upper value (100% duty cycle) and are
changed in this commit to use 65535: esp8266, mimxrt, nrf, samd.
Tested that output is high at `duty_u16(65535)` and low at `duty_u16(0)`.
Also verified that at `duty_u16(32768)` the high and low pulse have the
same length.
Partially reverts #10850, commits 9c7ad68165bcd224c94ca6d8f172362cf8000d99
and 2ac643c15bec8c88ece0e944ce58f36d02dfd2dd.
Signed-off-by: robert-hh <robert@hammelrath.com>
|
|
Commit f4ab9d924790581989f2398fe30bbac5d680577f inadvertently broke some
Python block devices, for example esp32 and stm32 SDCard classes. Those
classes return a bool from their `readblocks` and `writeblocks` methods
instead of an integer errno code. With that change, both `False` and
`True` return values are now be interpreted as non-zero and hence the block
device call fails.
The fix in this commit is to allow a bool and explicitly convert `True` to
0 and `False` to `-MP_EIO`.
Signed-off-by: Damien George <damien@micropython.org>
|
|
Because the `ai_canonname` field is subsequently used.
ESP32_GENERIC_S3 (at least) crashes with IDF 5.2.3 without this set.
Signed-off-by: Damien George <damien@micropython.org>
|
|
This allows the stream to be set to `None`, which essentially stops all PPP
communication without disconnecting the session.
This allows replacing the stream on-the-fly to suspend it, for example to
send AT commands to a modem without completely disconnecting and
re-establishing the PPP connection:
uart = ppp.config('stream')
ppp.config(stream=None)
uart.write(b'+++')
# do some AT commands
uart.write(b'ATO\r\n')
ppp.config(stream=uart)
Any attempted communication by PPP while the stream is not connected will
register as simple packet loss to the LwIP stack because we return 0 for
any write calls, and protocols like TCP will then automatically handle
retrying.
Signed-off-by: Daniël van de Giessen <daniel@dvdgiessen.nl>
|
|
This makes the stream that the PPP object wraps, which is normally only set
once via the constructor, accessible and configurable via the
`ppp.config()` method.
Signed-off-by: Daniël van de Giessen <daniel@dvdgiessen.nl>
|
|
This fixes a regression in db59e55fe7a0b67d3af868990468e7b8056afe42: prior
to that commit `mpremote` supported trailing slashes on the destination of
a normal (non-recursive) copy.
Add back support for that, with the semantics that a trailing slash
requires the destination to be an existing directory.
Also add a test for this.
Signed-off-by: Damien George <damien@micropython.org>
|
|
Signed-off-by: Damien George <damien@micropython.org>
|
|
mpremote error messages now go to stderr, so make sure stdout is flushed
before printing them.
Also update the test runner to capture error messages.
Signed-off-by: Damien George <damien@micropython.org>
|
|
CPython changed its non-blocking socket behaviour recently and this test
would not run under CPython anymore. So the following steps were taken to
get the test working again and then simplify it:
- Run the test against CPython 3.10.10 and capture the output into the .exp
file for the test.
- Run this test on unix port of MicroPython and verify that the output
matches the CPython 3.10.10 output in the new .exp file (it did). From
now on take unix MicroPython as the source of truth for this test when
modifying it.
- Remove all code that was there for CPython compatibility.
- Make it print out more useful information during the test run, including
names of the OSError errno values.
- Add polling of the socket before the send/write/recv/read to verify that
the poll gives the correct result in non-blocking mode.
Tested on unix MicroPython, ESP32_GENERIC, PYBD_SF2 and RPI_PICO_W boards.
Signed-off-by: Damien George <damien@micropython.org>
|
|
This follows the behaviour of unix MicroPython (POSIX sockets) and the
esp32 port.
Signed-off-by: Damien George <damien@micropython.org>
|
|
The test case was producing the following error:
Traceback (most recent call last):
File "<stdin>", line 12, in <module>
UnicodeError:
which did not demonstrate the intended difference (this particular
non-json-serializable object DID throw an exception! just not TypeError).
The updated test uses a byte string with all ASCII bytes inside, which
better illustrates the diference.
Signed-off-by: Jeff Epler <jepler@gmail.com>
|
|
Removes the deprecated network.[AP|STA]_IF form from unit tests.
This work was funded through GitHub Sponsors.
Signed-off-by: Angus Gratton <angus@redyak.com.au>
|
|
Removes the deprecated network.[AP|STA]_IF form from the esp8266 port
This work was funded through GitHub Sponsors.
Signed-off-by: Angus Gratton <angus@redyak.com.au>
|
|
Removes the deprecated network.[AP|STA]_IF form from the esp32 port
This work was funded through GitHub Sponsors.
Signed-off-by: Angus Gratton <angus@redyak.com.au>
|
|
Removes the deprecated network.[AP|STA]_IF form from the docs.
This work was funded through GitHub Sponsors.
Signed-off-by: Angus Gratton <angus@redyak.com.au>
|
|
Seemingly ESP-IDF incorrectly marks RTC FAST memory region
as MALLOC_CAP_EXEC on ESP32-S2 when it isn't. This memory is
the lowest priority, so it only is returned if D/IRAM is exhausted.
Apply this workaround to treat the allocation as failed if it gives us
non-executable RAM back, rather than crashing.
This work was funded through GitHub Sponsors.
Signed-off-by: Angus Gratton <angus@redyak.com.au>
|
|
The cleanup in 548babf8 relies on some functions not available in older
ESP-IDF. Temporarily restore them, until we drop support for ESP-IDF <5.2.
PWM functionality should end up the same regardless of ESP-IDF version, and
also no different from MicroPython V1.23.
Signed-off-by: Angus Gratton <angus@redyak.com.au>
|
|
These were added to the `network` module but not the `network.WLAN` class,
which is the new home for such constants.
Also:
- Mark the WLAN constants in the `network` module as deprecated, to be
removed in MicroPython 2.0.
- Move the static assert to the WLAN source code, to be close to where it
relates to.
Signed-off-by: Damien George <damien@micropython.org>
|
|
Recent versions of NimBLE (since release 1.6.0) removed this variable; see
https://github.com/apache/mynewt-nimble/commit/7cc8c08d67d52b373eeeec6b33b113192cf2e996.
We never used it except in an assert, so remove those asserts to make the
code compatible with newer NimBLE versions (eg for the esp32 port).
Signed-off-by: Damien George <damien@micropython.org>
|
|
This was missed in 628abf8f25a7705a2810fffe2ca6ae652c532896. The the bug
was that, when IPv6 is enabled, the `sizeof(ip_addr_t)` is much larger than
IPv4 size, which is what's needed for IGMP addressing.
Fixes issue #16100.
Signed-off-by: Damien George <damien@micropython.org>
|
|
Signed-off-by: Damien George <damien@micropython.org>
|
|
Previously to this commit, running the test suite on a bare-metal board
required specifying the target (really platform) and device, eg:
$ ./run-tests.py --target pyboard --device /dev/ttyACM1
That's quite a lot to type, and you also need to know what the target
platform is, when a lot of the time you either don't care or it doesn't
matter.
This commit makes it easier to run the tests by replacing both of these
options with a single `--test-instance` (`-t` for short) option. That
option specifies the executable/port/device to test. Then the target
platform is automatically detected.
The `--test-instance` can be passed:
- "unix" (the default) to use the unix version of MicroPython
- "webassembly" to test the webassembly port
- anything else is considered a port/device to pass to Pyboard
There are also some shortcuts to specify a port/device, following
`mpremote`:
- a<n> is short for /dev/ttyACM<n>
- u<n> is short for /dev/ttyUSB<n>
- c<n> is short for COM<n>
For example:
$ ./run-tests.py -t a1
Note that the default test instance is "unix" and so this commit does not
change the standard way to run tests on the unix port, by just doing
`./run-tests.py`.
As part of this change, the platform (and it's native architecture if it
supports importing native .mpy files) is show at the start of the test run.
Signed-off-by: Damien George <damien@micropython.org>
|
|
Signed-off-by: Damien George <damien@micropython.org>
|
|
Signed-off-by: Damien George <damien@micropython.org>
|
|
In `deque_subscr()`, if `index_val` equals `self->alloc`, the index
correction `index_val -= self->alloc` does not execute, leading to an
out-of-bounds access in `self->items[index_val]`.
The fix in this commit ensures that the index correction is applied
whenever `index_val >= self->alloc`, preventing access beyond the allocated
buffer size.
Signed-off-by: Jan Sturm <jansturm92@googlemail.com>
|
|
Descripton of mip usage with micropython port suggest using it like this:
./micropython -m mip install --target=third-party pkgname
But it should be called without equal sign:
./micropython -m mip install --target third-party pkgname
Signed-off-by: honza.klu@gmail.com
|
|
Previously the code size comparison was between the merge base (i.e. where
the PR branched), and the generated merge commit into master. If the PR
branch was older than current master, this meant the size comparison could
incorrectly include changes already merged on master but missing from the
PR branch.
This commit changes it to compare the generated merge commit against
current master, i.e. the size impact if this PR was to be merged.
This commit also disables running the code size check on "push", it now
only runs on pull_request events.
This work was funded through GitHub Sponsors.
Signed-off-by: Angus Gratton <angus@redyak.com.au>
|
|
Fixes the problem noted at
https://github.com/micropython/micropython/pull/15547#issuecomment-2434479702
which is that, because default CI HEAD for a PR is a (generated) merge
commit into the master branch's current HEAD, then if the PR branch isn't
fully rebased then the commit check runs against commits from master as
well!
Also drops running this check on push, the pull_request event is triggered
by default on open and update ("synchronized" event), which probably covers
the cases where this check should run.
This work was funded through GitHub Sponsors.
Signed-off-by: Angus Gratton <angus@redyak.com.au>
|
|
The PIC16 port didn't catch up with the other ports, so it required a bit
of work to make it build with the latest version of XC16.
Signed-off-by: Alessandro Gatti <a.gatti@frob.it>
|
|
This commit fixes PWM configuration across C3, C6, S2 and S3 chips, which
was broken by 6d799378bad4474e77ddb2fa2187ecd6e290e0ba. Without this fix
the PWM frequency is limited to a maximum of 2446Hz (on S2 at least).
Signed-off-by: Andrew Leech <andrew@alelec.net>
|
|
This commit adds an extra bit of parameters validation to the SPI bus
constructor on ESP32. Passing 0 as the number of bits would trigger a
division by zero error when performing read/write operations on an SPI
bus created in such a fashion.
Fixes issue #5910.
Signed-off-by: Alessandro Gatti <a.gatti@frob.it>
|
|
The variable `written` was being used before it was defined in the
`fs_writefile()` method of the Transport class. This was causing an
`UnboundLocalError` to be raised when the `progress_callback` was not
provided.
Fixes issue #16084.
Signed-off-by: Glenn Moloney <glenn.moloney@gmail.com>
|
|
Signed-off-by: Angus Gratton <angus@redyak.com.au>
|
|
For in-tree builds, these are effectively equivalent. However for
out-of-tree builds it's preferable to have as little as possible in the
top-level CMakeLists.txt file (as the out-of-tree build needs its own
copy).
This work was funded through GitHub Sponsors.
Signed-off-by: Angus Gratton <angus@redyak.com.au>
|
|
Since `led` is not being rebound inside the `tick` function the standard
Python name resolution method will find it.
Signed-off-by: Steve Holden <steve@holdenweb.com>
|
|
Signed-off-by: Damien George <damien@micropython.org>
|
|
Signed-off-by: Damien George <damien@micropython.org>
|
|
This brings in:
- requests improvements with overriding headers
- use non-u versions of built-in modules, including asyncio
- fix to logging so StreamHandler calls parent constructor
- various fixes to usb-device packages
- fixes to lora sx126x and sx127x drivers
- improvements to unix-ffi/sqlite3
- support additional gap_connect arguments in aioble
Signed-off-by: Damien George <damien@micropython.org>
|
|
Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
|
|
Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
|
