pico-sdk
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raspberrypi
During configure step there is a really long time spent with `mbedtls available at ...` as a last line of output. I have measured the time by piping `cmake` output...
This pull request fixes an issue related to the mask that configure I2C port. Current version of software uses `I2C_IC_RAW_INTR_STAT_TX_ABRT_BITS` as a submask. It is misleading. If configuration will need...
Hello. I am trying to output a 2khz PWM on GPIO 28 and 29, which is also ADC pin. But after setting up the gpio there is nothing on GPIO,...
https://github.com/tinygo-org/tinygo/issues/3671 This issue was created in the TinyGo repository but it may apply to the pico-sdk or the RP2040's hardware so I'm creating a linked issue here. The reason I'm...
First of all thanks for making this so painless. It worked basically right out of the box even with a [different arm-none-eabi](https://devkitpro.org/) toolchain. **LTO support** Linking is failing with these...
(derived from https://github.com/earlephilhower/arduino-pico/issues/1900) [Wikipedia says](https://en.wikipedia.org/wiki/Serial_Peripheral_Interface#Clock_polarity_and_phase)  so for CPOL = 0, the SCLK pin should idle LOW before and after a SPI transfer. However, testing with ```cpp #include static int...
Hi, Trying to enable interrupts for GPIO using the following sequence will not work: gpio_set_irq_callback() gpio_set_irq_enabled() But using the gpio_set_irq_enabled_with_callback() does work. The latter includes the two above that set...
Fixes issues #1297 and #1392 This is a straightforward patch to allow the Pico W to work with the WiFi/BT module when heavily over- or underclocked. The previous code had...
We have the delightful ``` # LINKER script will be PICO_TARGET_LINKER_SCRIPT if set on target, or ${CMAKE_CURRENT_LIST_DIR}/memmap_foo.ld # if PICO_TARGET_BINARY_TYPE is set to foo on the target, otherwise ${CMAKE_CURRENT_LIST_DIR}/memmap_${PICO_DEFAULT_BINARY_TYPE).ld target_link_options(pico_standard_link...
