Merge branch 'adafruit:main' into seeed_xiao_esp32s3

.gitmodules

@@ -344,8 +344,7 @@
 	url = https://github.com/adafruit/Adafruit_CircuitPython_Wave.git
 [submodule "ports/raspberrypi/lib/Pico-PIO-USB"]
 	path = ports/raspberrypi/lib/Pico-PIO-USB
-	url = https://github.com/adafruit/Pico-PIO-USB.git
-	branch = sdk2_fix
+	url = https://github.com/sekigon-gonnoc/Pico-PIO-USB.git
 [submodule "lib/micropython-lib"]
 	path = lib/micropython-lib
 	url = https://github.com/micropython/micropython-lib.git

locale/en_GB.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"PO-Revision-Date: 2024-08-10 14:09+0000\n"
+"PO-Revision-Date: 2024-08-28 18:09+0000\n"
 "Last-Translator: Andi Chandler <andi@gowling.com>\n"
 "Language-Team: none\n"
 "Language: en_GB\n"
@@ -15,7 +15,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n != 1;\n"
-"X-Generator: Weblate 5.7-dev\n"
+"X-Generator: Weblate 5.7.1-dev\n"
 
 #: main.c
 msgid ""
@@ -3553,7 +3553,7 @@ msgstr "name not defined"
 
 #: py/qstr.c
 msgid "name too long"
-msgstr ""
+msgstr "name too long"
 
 #: py/persistentcode.c
 msgid "native code in .mpy unsupported"

ports/atmel-samd/boards/stackrduino_m0_pro/mpconfigboard.mk

@@ -9,3 +9,6 @@ CHIP_FAMILY = samd21
 SPI_FLASH_FILESYSTEM = 1
 EXTERNAL_FLASH_DEVICES = "W25Q64JVxQ"
 LONGINT_IMPL = MPZ
+
+CIRCUITPY_CODEOP = 0
+CIRCUITPY_PARALLELDISPLAYBUS = 0

ports/atmel-samd/common-hal/busio/I2C.c

@@ -147,6 +147,9 @@ bool common_hal_busio_i2c_probe(busio_i2c_obj_t *self, uint8_t addr) {
 }
 
 bool common_hal_busio_i2c_try_lock(busio_i2c_obj_t *self) {
+    if (common_hal_busio_i2c_deinited(self)) {
+        return false;
+    }
     bool grabbed_lock = false;
     CRITICAL_SECTION_ENTER()
     if (!self->has_lock) {

ports/atmel-samd/common-hal/busio/SPI.c

@@ -222,6 +222,9 @@ bool common_hal_busio_spi_configure(busio_spi_obj_t *self,
 }
 
 bool common_hal_busio_spi_try_lock(busio_spi_obj_t *self) {
+    if (common_hal_busio_spi_deinited(self)) {
+        return false;
+    }
     bool grabbed_lock = false;
     CRITICAL_SECTION_ENTER()
     if (!self->has_lock) {

ports/broadcom/common-hal/busio/I2C.c

@@ -109,6 +109,9 @@ bool common_hal_busio_i2c_probe(busio_i2c_obj_t *self, uint8_t addr) {
 }
 
 bool common_hal_busio_i2c_try_lock(busio_i2c_obj_t *self) {
+    if (common_hal_busio_i2c_deinited(self)) {
+        return false;
+    }
     bool grabbed_lock = false;
     if (!self->has_lock) {
         grabbed_lock = true;

ports/broadcom/common-hal/busio/SPI.c

@@ -200,6 +200,9 @@ bool common_hal_busio_spi_configure(busio_spi_obj_t *self,
 }
 
 bool common_hal_busio_spi_try_lock(busio_spi_obj_t *self) {
+    if (common_hal_busio_spi_deinited(self)) {
+        return false;
+    }
     bool grabbed_lock = false;
     if (!self->has_lock) {
         grabbed_lock = true;

ports/cxd56/common-hal/busio/I2C.c

@@ -51,6 +51,9 @@ bool common_hal_busio_i2c_deinited(busio_i2c_obj_t *self) {
 }
 
 bool common_hal_busio_i2c_try_lock(busio_i2c_obj_t *self) {
+    if (common_hal_busio_i2c_deinited(self)) {
+        return false;
+    }
     bool grabbed_lock = false;
     if (!self->has_lock) {
         grabbed_lock = true;

ports/cxd56/common-hal/busio/SPI.c

@@ -96,6 +96,9 @@ bool common_hal_busio_spi_configure(busio_spi_obj_t *self, uint32_t baudrate, ui
 }
 
 bool common_hal_busio_spi_try_lock(busio_spi_obj_t *self) {
+    if (common_hal_busio_spi_deinited(self)) {
+        return false;
+    }
     bool grabbed_lock = false;
     if (!self->has_lock) {
         grabbed_lock = true;

ports/espressif/bindings/espulp/ULP.c

@@ -13,7 +13,7 @@
 #include "py/objproperty.h"
 
 //| class ULP:
-//|     def __init__(self, arch: Architecture = Architecture.FSM):
+//|     def __init__(self, arch: Architecture = Architecture.FSM) -> None:
 //|         """The ultra-low-power processor.
 //|
 //|         Raises an exception if another ULP has been instantiated. This

ports/espressif/boards/adafruit_qualia_s3_rgb666/mpconfigboard.mk

@@ -7,10 +7,10 @@ IDF_TARGET = esp32s3
 
 CIRCUITPY_ESP_FLASH_SIZE = 16MB
 CIRCUITPY_ESP_FLASH_MODE = qio
-CIRCUITPY_ESP_FLASH_FREQ = 80m
+CIRCUITPY_ESP_FLASH_FREQ = 120m
 
 CIRCUITPY_ESP_PSRAM_SIZE = 8MB
 CIRCUITPY_ESP_PSRAM_MODE = opi
-CIRCUITPY_ESP_PSRAM_FREQ = 80m
+CIRCUITPY_ESP_PSRAM_FREQ = 120m
 
 CIRCUITPY_DOTCLOCKFRAMEBUFFER = 1

ports/espressif/common-hal/analogbufio/BufferedIn.c

@@ -71,6 +71,8 @@ void common_hal_analogbufio_bufferedin_construct(analogbufio_bufferedin_obj_t *s
     }
     #endif
 
+    mp_arg_validate_int_range(sample_rate, SOC_ADC_SAMPLE_FREQ_THRES_LOW, SOC_ADC_SAMPLE_FREQ_THRES_HIGH, MP_QSTR_sample_rate);
+
     common_hal_mcu_pin_claim(pin);
 }
 
@@ -109,7 +111,7 @@ static void start_dma(analogbufio_bufferedin_obj_t *self, adc_digi_convert_mode_
     };
 
     #if defined(DEBUG_ANALOGBUFIO)
-    mp_printf(&mp_plat_print, "pin:%d, ADC channel:%d, ADC index:%d, adc1_chan_mask:0x%x, adc2_chan_mask:0x%x\n", pin->number, pin->adc_channel, pin->adc_index, adc1_chan_mask, adc2_chan_mask);
+    mp_printf(&mp_plat_print, "pin:%d, ADC channel:%d, ADC index:%d\n", pin->number, pin->adc_channel, pin->adc_index);
     #endif // DEBUG_ANALOGBUFIO
     esp_err_t err = adc_continuous_new_handle(&adc_dma_config, &self->handle);
     if (ESP_OK != err) {

ports/espressif/common-hal/busio/I2C.c

@@ -141,6 +141,9 @@ bool common_hal_busio_i2c_probe(busio_i2c_obj_t *self, uint8_t addr) {
 }
 
 bool common_hal_busio_i2c_try_lock(busio_i2c_obj_t *self) {
+    if (common_hal_busio_i2c_deinited(self)) {
+        return false;
+    }
     if (self->has_lock) {
         return false;
     }

ports/espressif/esp-idf-config/sdkconfig-flash-120m.defaults

@@ -0,0 +1,15 @@
+CONFIG_ESPTOOLPY_FLASHFREQ_120M=y
+# CONFIG_ESPTOOLPY_FLASHFREQ_80M is not set
+# CONFIG_ESPTOOLPY_FLASHFREQ_64M is not set
+# CONFIG_ESPTOOLPY_FLASHFREQ_60M is not set
+# CONFIG_ESPTOOLPY_FLASHFREQ_48M is not set
+# CONFIG_ESPTOOLPY_FLASHFREQ_40M is not set
+# CONFIG_ESPTOOLPY_FLASHFREQ_32M is not set
+# CONFIG_ESPTOOLPY_FLASHFREQ_30M is not set
+# CONFIG_ESPTOOLPY_FLASHFREQ_26M is not set
+# CONFIG_ESPTOOLPY_FLASHFREQ_24M is not set
+# CONFIG_ESPTOOLPY_FLASHFREQ_20M is not set
+# CONFIG_ESPTOOLPY_FLASHFREQ_16M is not set
+# CONFIG_ESPTOOLPY_FLASHFREQ_15M is not set
+CONFIG_ESPTOOLPY_FLASHFREQ_80M_DEFAULT=y
+CONFIG_SPI_FLASH_UNDER_HIGH_FREQ=y

ports/espressif/supervisor/port.c

@@ -489,16 +489,6 @@ void port_post_boot_py(bool heap_valid) {
 }
 
 
-#if CIRCUITPY_CONSOLE_UART
-static int vprintf_adapter(const char *fmt, va_list ap) {
-    return mp_vprintf(&mp_plat_print, fmt, ap);
-}
-
-void port_serial_early_init(void) {
-    esp_log_set_vprintf(vprintf_adapter);
-}
-#endif
-
 // Wrap main in app_main that the IDF expects.
 extern void main(void);
 extern void app_main(void);

ports/espressif/tools/update_sdkconfig.py

@@ -76,9 +76,7 @@ FLASH_MODE_SETTINGS = [
     "CONFIG_ESPTOOLPY_FLASH_SAMBLE_MODE_",
 ]
 
-FLASH_FREQ_SETTINGS = [
-    "CONFIG_ESPTOOLPY_FLASHFREQ_",
-]
+FLASH_FREQ_SETTINGS = ["CONFIG_ESPTOOLPY_FLASHFREQ_", "CONFIG_SPI_FLASH_UNDER_HIGH_FREQ"]
 
 PSRAM_SETTINGS = ["CONFIG_SPIRAM"]
 

ports/mimxrt10xx/common-hal/busio/I2C.c

@@ -187,6 +187,9 @@ bool common_hal_busio_i2c_probe(busio_i2c_obj_t *self, uint8_t addr) {
 }
 
 bool common_hal_busio_i2c_try_lock(busio_i2c_obj_t *self) {
+    if (common_hal_busio_i2c_deinited(self)) {
+        return false;
+    }
     bool grabbed_lock = false;
 //    CRITICAL_SECTION_ENTER()
     if (!self->has_lock) {

ports/mimxrt10xx/common-hal/busio/SPI.c

@@ -272,6 +272,9 @@ bool common_hal_busio_spi_configure(busio_spi_obj_t *self,
 }
 
 bool common_hal_busio_spi_try_lock(busio_spi_obj_t *self) {
+    if (common_hal_busio_spi_deinited(self)) {
+        return false;
+    }
     bool grabbed_lock = false;
 //    CRITICAL_SECTION_ENTER()
     if (!self->has_lock) {

ports/nordic/common-hal/busio/I2C.c

@@ -216,6 +216,9 @@ bool common_hal_busio_i2c_probe(busio_i2c_obj_t *self, uint8_t addr) {
 }
 
 bool common_hal_busio_i2c_try_lock(busio_i2c_obj_t *self) {
+    if (common_hal_busio_i2c_deinited(self)) {
+        return false;
+    }
     bool grabbed_lock = false;
     // NRFX_CRITICAL_SECTION_ENTER();
     if (!self->has_lock) {

ports/nordic/common-hal/busio/SPI.c

@@ -213,6 +213,9 @@ bool common_hal_busio_spi_configure(busio_spi_obj_t *self, uint32_t baudrate, ui
 }
 
 bool common_hal_busio_spi_try_lock(busio_spi_obj_t *self) {
+    if (common_hal_busio_spi_deinited(self)) {
+        return false;
+    }
     bool grabbed_lock = false;
     // NRFX_CRITICAL_SECTION_ENTER();
     if (!self->has_lock) {

ports/raspberrypi/common-hal/busio/I2C.c

@@ -130,6 +130,9 @@ bool common_hal_busio_i2c_probe(busio_i2c_obj_t *self, uint8_t addr) {
 }
 
 bool common_hal_busio_i2c_try_lock(busio_i2c_obj_t *self) {
+    if (common_hal_busio_i2c_deinited(self)) {
+        return false;
+    }
     bool grabbed_lock = false;
     if (!self->has_lock) {
         grabbed_lock = true;

ports/raspberrypi/common-hal/busio/SPI.c

@@ -150,6 +150,9 @@ bool common_hal_busio_spi_configure(busio_spi_obj_t *self,
 }
 
 bool common_hal_busio_spi_try_lock(busio_spi_obj_t *self) {
+    if (common_hal_busio_spi_deinited(self)) {
+        return false;
+    }
     bool grabbed_lock = false;
     if (!self->has_lock) {
         grabbed_lock = true;

ports/raspberrypi/lib/Pico-PIO-USB

@@ -1 +1 @@
-Subproject commit 0a14a34f7f31efb03c8435ade7f9f7122b19936c
+Subproject commit fe9133fc513b82cc3dc62c67cb51f2339cf29ef7

ports/renode/common-hal/busio/I2C.c

@@ -31,6 +31,9 @@ bool common_hal_busio_i2c_probe(busio_i2c_obj_t *self, uint8_t addr) {
 }
 
 bool common_hal_busio_i2c_try_lock(busio_i2c_obj_t *self) {
+    if (common_hal_busio_i2c_deinited(self)) {
+        return false;
+    }
     return false;
 }
 

ports/renode/common-hal/busio/SPI.c

@@ -33,6 +33,9 @@ bool common_hal_busio_spi_configure(busio_spi_obj_t *self,
 }
 
 bool common_hal_busio_spi_try_lock(busio_spi_obj_t *self) {
+    if (common_hal_busio_spi_deinited(self)) {
+        return false;
+    }
     return false;
 }
 

ports/silabs/common-hal/busio/I2C.c

@@ -125,6 +125,9 @@ bool common_hal_busio_i2c_probe(busio_i2c_obj_t *self, uint8_t addr) {
 
 // Lock I2C bus
 bool common_hal_busio_i2c_try_lock(busio_i2c_obj_t *self) {
+    if (common_hal_busio_i2c_deinited(self)) {
+        return false;
+    }
     bool grabbed_lock = false;
 
     if (!self->has_lock) {

ports/silabs/common-hal/busio/SPI.c

@@ -186,6 +186,9 @@ bool common_hal_busio_spi_configure(busio_spi_obj_t *self,
 
 // Lock SPI bus
 bool common_hal_busio_spi_try_lock(busio_spi_obj_t *self) {
+    if (common_hal_busio_spi_deinited(self)) {
+        return false;
+    }
     bool grabbed_lock = false;
     if (!self->has_lock) {
         grabbed_lock = true;

ports/stm/common-hal/busio/I2C.c

@@ -198,6 +198,9 @@ bool common_hal_busio_i2c_probe(busio_i2c_obj_t *self, uint8_t addr) {
 }
 
 bool common_hal_busio_i2c_try_lock(busio_i2c_obj_t *self) {
+    if (common_hal_busio_i2c_deinited(self)) {
+        return false;
+    }
     bool grabbed_lock = false;
 
     // Critical section code that may be required at some point.

ports/stm/common-hal/busio/SPI.c

@@ -297,6 +297,9 @@ bool common_hal_busio_spi_configure(busio_spi_obj_t *self,
 }
 
 bool common_hal_busio_spi_try_lock(busio_spi_obj_t *self) {
+    if (common_hal_busio_spi_deinited(self)) {
+        return false;
+    }
     bool grabbed_lock = false;
 
     // Critical section code that may be required at some point.

shared-bindings/_bleio/CharacteristicBuffer.c

@@ -80,9 +80,11 @@ static void check_for_deinit(bleio_characteristic_buffer_obj_t *self) {
 //|         :rtype: bytes or None"""
 //|         ...
 //|
-//|     def readinto(self, buf: WriteableBuffer) -> Optional[int]:
+//|     def readinto(self, buf: WriteableBuffer, nbytes: Optional[int] = None) -> Optional[int]:
 //|         """Read bytes into the ``buf``. Read at most ``len(buf)`` bytes.
 //|
+//|          You may reduce this maximum read using the ``nbytes`` argument.
+//|
 //|         :return: number of bytes read and stored into ``buf``
 //|         :rtype: int or None (on a non-blocking error)"""
 //|         ...

shared-bindings/_bleio/ScanEntry.c

@@ -25,7 +25,7 @@
 //|         """Cannot be instantiated directly. Use `_bleio.Adapter.start_scan`."""
 //|         ...
 //|
-//|     def matches(self, prefixes: ScanEntry, *, match_all: bool = True) -> bool:
+//|     def matches(self, prefixes: ReadableBuffer, *, match_all: bool = True) -> bool:
 //|         """Returns True if the ScanEntry matches all prefixes when ``match_all`` is True. This is stricter
 //|         than the scan filtering which accepts any advertisements that match any of the prefixes
 //|         where ``match_all`` is False."""

shared-bindings/bitmapfilter/__init__.c

@@ -19,7 +19,7 @@
 //|     mul: float | None = None,
 //|     add: float = 0,
 //|     mask: displayio.Bitmap | None = None,
-//|     threshold=False,
+//|     threshold: bool = False,
 //|     offset: int = 0,
 //|     invert: bool = False,
 //| ) -> displayio.Bitmap:
@@ -406,7 +406,11 @@ static mp_obj_t bitmapfilter_mix(size_t n_args, const mp_obj_t *pos_args, mp_map
 }
 MP_DEFINE_CONST_FUN_OBJ_KW(bitmapfilter_mix_obj, 0, bitmapfilter_mix);
 
-//| def solarize(bitmap, threshold: float = 0.5, mask: displayio.Bitmap | None = None):
+//| def solarize(
+//|     bitmap: displayio.Bitmap,
+//|     threshold: float = 0.5,
+//|     mask: displayio.Bitmap | None = None,
+//| ) -> displayio.Bitmap:
 //|     """Create a "solarization" effect on an image
 //|
 //|     This filter inverts pixels with brightness values above ``threshold``, while leaving

shared-bindings/codeop/__init__.c

@@ -16,8 +16,12 @@ static const char *get_arg_str(mp_obj_t arg, qstr name) {
 
 //| """Utilities to compile possibly incomplete Python source code."""
 //|
+//| from types import CodeType
+//|
 
-//| def compile_command(source: str, filename: str = "<input>", symbol: str = "single"):
+//| def compile_command(
+//|     source: str, filename: str = "<input>", symbol: str = "single"
+//| ) -> CodeType:
 //|     """Compile a command and determine whether it is incomplete
 //|
 //|     The 'completeness' determination is slightly different than in standard Python

shared-bindings/dotclockframebuffer/__init__.c

@@ -30,7 +30,7 @@
 //|     mosi_bit: int,
 //|     clk_bit: int,
 //|     reset_bit: Optional[int],
-//| ):
+//| ) -> None:
 //|     """Send a displayio-style initialization sequence over an I2C I/O expander
 //|
 //|     This function is highly generic in order to support various I/O expanders.

shared-bindings/floppyio/__init__.c

@@ -23,7 +23,7 @@
 //|     buffer: WriteableBuffer,
 //|     data: digitalio.DigitalInOut,
 //|     index: digitalio.DigitalInOut,
-//|     index_wait=0.220,
+//|     index_wait: float = 0.220,
 //| ) -> int:
 //|     """Read flux transition information into the buffer.
 //|

shared-bindings/math/__init__.c

@@ -328,6 +328,34 @@ MATH_FUN_1(gamma, tgamma)
 //|     ...
 //|
 MATH_FUN_1(lgamma, lgamma)
+
+//| def dist(p: tuple, q: tuple) -> float:
+//|     """Return the Euclidean distance between two points ``p`` and ``q``.
+//|
+//|     May not be available on some boards.
+//|     """
+//|     ...
+//|
+static mp_obj_t mp_math_dist(mp_obj_t p_obj, mp_obj_t q_obj) {
+    mp_obj_t *p_items;
+    mp_obj_get_array_fixed_n(p_obj, 2, &p_items);
+
+    mp_obj_t *q_items;
+    mp_obj_get_array_fixed_n(q_obj, 2, &q_items);
+
+    mp_float_t px_in = mp_obj_get_float(p_items[0]);
+    mp_float_t py_in = mp_obj_get_float(p_items[1]);
+
+    mp_float_t qx_in = mp_obj_get_float(q_items[0]);
+    mp_float_t qy_in = mp_obj_get_float(q_items[1]);
+
+    mp_float_t dist_x = px_in - qx_in;
+    mp_float_t dist_y = py_in - qy_in;
+
+    return mp_obj_new_float(sqrtf((dist_x * dist_x) + (dist_y * dist_y)));
+}
+static MP_DEFINE_CONST_FUN_OBJ_2(mp_math_dist_obj, mp_math_dist);
+
 #endif
 // TODO: factorial, fsum
 
@@ -415,6 +443,7 @@ static const mp_rom_map_elem_t mp_module_math_globals_table[] = {
     { MP_ROM_QSTR(MP_QSTR_acosh), MP_ROM_PTR(&mp_math_acosh_obj) },
     { MP_ROM_QSTR(MP_QSTR_asinh), MP_ROM_PTR(&mp_math_asinh_obj) },
     { MP_ROM_QSTR(MP_QSTR_atanh), MP_ROM_PTR(&mp_math_atanh_obj) },
+    { MP_ROM_QSTR(MP_QSTR_dist), MP_ROM_PTR(&mp_math_dist_obj) },
     #endif
     { MP_ROM_QSTR(MP_QSTR_cos), MP_ROM_PTR(&mp_math_cos_obj) },
     { MP_ROM_QSTR(MP_QSTR_sin), MP_ROM_PTR(&mp_math_sin_obj) },

shared-bindings/memorymap/AddressRange.c

@@ -54,7 +54,7 @@
 //|     """
 //|
 
-//|     def __init__(self, *, start, length) -> None:
+//|     def __init__(self, *, start: int, length: int) -> None:
 //|         """Constructs an address range starting at ``start`` and ending at
 //|         ``start + length``. An exception will be raised if any of the
 //|         addresses are invalid or protected."""

shared-bindings/rotaryio/IncrementalEncoder.c

@@ -16,8 +16,8 @@
 
 //| class IncrementalEncoder:
 //|     """IncrementalEncoder determines the relative rotational position based on two series of pulses.
-//|	   It assumes that the encoder's common pin(s) are connected to ground,and enables pull-ups on
-//|	   pin_a and pin_b."""
+//|     It assumes that the encoder's common pin(s) are connected to ground,and enables pull-ups on
+//|     pin_a and pin_b."""
 //|
 //|     def __init__(
 //|         self, pin_a: microcontroller.Pin, pin_b: microcontroller.Pin, divisor: int = 4

shared-bindings/synthio/LFO.c

@@ -74,9 +74,9 @@ static const uint16_t triangle[] = {0, 32767, 0, -32767};
 //|         scale: BlockInput = 1.0,
 //|         offset: BlockInput = 0.0,
 //|         phase_offset: BlockInput = 0.0,
-//|         once=False,
-//|         interpolate=True
-//|     ):
+//|         once: bool = False,
+//|         interpolate: bool = True,
+//|     ) -> None:
 //|         pass
 static const mp_arg_t lfo_properties[] = {
     { MP_QSTR_waveform, MP_ARG_OBJ, {.u_obj = MP_ROM_NONE } },
@@ -268,7 +268,7 @@ MP_PROPERTY_GETTER(synthio_lfo_value_obj,
 
 
 //|
-//|     def retrigger(self):
+//|     def retrigger(self) -> None:
 //|         """Reset the LFO's internal index to the start of the waveform. Most useful when it its `once` property is `True`."""
 //|
 static mp_obj_t synthio_lfo_retrigger(mp_obj_t self_in) {

shared-bindings/synthio/Math.c

@@ -133,7 +133,7 @@ MAKE_ENUM_TYPE(synthio, MathOperation, synthio_math_operation,
 //|         a: BlockInput,
 //|         b: BlockInput = 0.0,
 //|         c: BlockInput = 1.0,
-//|     ):
+//|     ) -> None:
 //|         pass
 static const mp_arg_t math_properties[] = {
     { MP_QSTR_operation, MP_ARG_OBJ | MP_ARG_REQUIRED, {.u_obj = NULL } },

shared-bindings/synthio/Synthesizer.c

@@ -106,7 +106,7 @@ static MP_DEFINE_CONST_FUN_OBJ_2(synthio_synthesizer_release_obj, synthio_synthe
 //|         self,
 //|         release: NoteOrNoteSequence = (),
 //|         press: NoteOrNoteSequence = (),
-//|         retrigger=LFOOrLFOSequence,
+//|         retrigger: LFOOrLFOSequence = (),
 //|     ) -> None:
 //|         """Start notes, stop them, and/or re-trigger some LFOs.
 //|

shared-bindings/usb/core/Device.c

@@ -103,7 +103,7 @@ MP_DEFINE_CONST_FUN_OBJ_1(usb_core_device_get_manufacturer_obj, usb_core_device_
 MP_PROPERTY_GETTER(usb_core_device_manufacturer_obj,
     (mp_obj_t)&usb_core_device_get_manufacturer_obj);
 
-//|     def set_configuration(self, configuration=1):
+//|     def set_configuration(self, configuration: int = 1) -> None:
 //|         """Set the active configuration.
 //|
 //|         The configuration parameter is the bConfigurationValue field of the

shared-bindings/usb_video/USBFramebuffer.c

@@ -31,7 +31,7 @@ static void check_for_deinit(usb_video_uvcframebuffer_obj_t *self) {
 //|     it also supports the ``WritableBuffer`` protocol and can be accessed
 //|     as an array of ``H`` (unsigned 16-bit values)."""
 //|
-//|     def __new__(self):
+//|     def __init__(self) -> None:
 //|         """Returns the singleton framebuffer object, if USB video is enabled"""
 static mp_obj_t usb_video_uvcframebuffer_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     static const mp_arg_t allowed_args[] = {};

shared-module/displayio/bus_core.c

@@ -90,6 +90,10 @@ bool displayio_display_bus_is_free(displayio_display_bus_t *self) {
 }
 
 bool displayio_display_bus_begin_transaction(displayio_display_bus_t *self) {
+    mp_obj_base_t *bus_base = MP_OBJ_TO_PTR(self->bus);
+    if (bus_base->type == &mp_type_NoneType) {
+        return false;
+    }
     return self->begin_transaction(self->bus);
 }
 

tools/board_stubs/build_board_specific_stubs/board_stub_builder.py

@@ -27,6 +27,7 @@ def get_board_pins(pin_filename):
                 continue
 
             board_member = search.group(1)
+            extra_typing = None
 
             board_type_search = re.search(r"MP_ROM_PTR\(&pin_(.*?)\)", line)
             if board_type_search:
@@ -38,8 +39,18 @@ def get_board_pins(pin_filename):
                     board_type_search = re.search(
                         r"MP_ROM_PTR\(&(.*?)\[0\].[display|epaper_display]", line
                     )
+
                 if board_type_search is None:
-                    records.append(["unmapped", None, line])
+                    board_type_search = re.search(r"MP_ROM_PTR\(&(.*?)_tuple", line)
+                    if board_type_search is not None:
+                        extra_typing = "Tuple[Any]"
+                if board_type_search is None:
+                    board_type_search = re.search(r"MP_ROM_PTR\(&(.*?)_dict", line)
+                    if board_type_search is not None:
+                        extra_typing = "Dict[str, Any]"
+
+                if board_type_search is None:
+                    records.append(["unmapped", None, line, extra_typing])
                     continue
 
                 board_type = board_type_search.group(1)
@@ -56,7 +67,7 @@ def get_board_pins(pin_filename):
             if extra_search:
                 extra = extra_search.group(1)
 
-            records.append([board_type, board_member, extra])
+            records.append([board_type, board_member, extra, extra_typing])
 
     return records
 
@@ -69,8 +80,10 @@ def create_board_stubs(board_id, records, mappings, board_filename):
     needs_busio = False
     needs_displayio = False
     needs_microcontroller = False
+    needs_dict = False
+    needs_tuple = False
 
-    for board_type, board_member, extra in records:
+    for board_type, board_member, extra, extra_typing in records:
         if board_type == "pin":
             needs_microcontroller = True
             comment = f"  # {extra}"
@@ -121,6 +134,13 @@ def create_board_stubs(board_id, records, mappings, board_filename):
             member_data += f"{board_member}: {class_name}\n"
             members.append(member_data)
 
+        elif extra_typing is not None:
+            if "Dict" in extra_typing:
+                needs_dict = True
+            elif "Tuple" in extra_typing:
+                needs_tuple = True
+            members.append(f"{board_member}: {extra_typing}\n")
+
         elif board_type == "unmapped":
             unmapped.append(extra)
 
@@ -152,6 +172,14 @@ def create_board_stubs(board_id, records, mappings, board_filename):
         if needs_microcontroller:
             boards_file.write("import microcontroller\n")
 
+        if needs_dict:
+            if needs_tuple:
+                boards_file.write("from typing import Any, Dict, Tuple\n")
+            else:
+                boards_file.write("from typing import Any, Dict\n")
+        elif needs_tuple:
+            boards_file.write("from typing import Any, Tuple\n")
+
         boards_file.write("\n\n")
         boards_file.write("# Board Info:\n")
         boards_file.write("board_id: str\n")
@@ -200,7 +228,7 @@ def process(board_mappings, export_dir):
             records = get_board_pins(pin_filename)
             create_board_stubs(board_id, records, mappings, f"{sub_dir}/__init__.pyi")
 
-            for board_type, board_member, extra in records:
+            for board_type, board_member, extra, extra_typing in records:
                 if board_type == "pin":
                     total_pins += 1
                 elif board_type == "unmapped":