pico-sdk
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raspberrypi
Although the pico_w.h board is now present the 'terse' README should probably mention how to target it
The binary WiFi blobs are 200-400KB in size, but are only used to upload to the Cyw43 WiFi chip. This makes applications grow massively (before taking in to account any...
I wrote this code to test communication over usb with my pico but it doesn't work each time. When it work, it only work a couples of times until stop...
By default this file does not take effects, in final image i can't find replaced symbol., though default value of PICO_CMSIS_RENAME_EXCEPTIONS is 1. In \src\rp2_common\cmsis\CMakeLists.txt, looks like PICO_CMSIS_CORE_PATH is defined...
maybe add some minimal stubs for common libraries like littlefs (i.e. make them trivial to use if the littlefs code is present)
Hello, I believe that there is currently no helper function for proper i2c slave support. To get a pico working as a i2c slave cache of 256 bytes, I had...
I have a static library with a CMakeLists.txt that starts something like this: > add_library(rp2-async STATIC) > > set(SOURCE_FOLDER ${CMAKE_CURRENT_LIST_DIR}/source) > > pico_generate_pio_header(rp2-async ${SOURCE_FOLDER}/hardware/uart/pio_uart.pio) > > target_sources(rp2-async PRIVATE ${SOURCE_FOLDER}/hardware/uart/pio_uart.cpp) Then...
According to the comment `boot2_w25q080.S`, upon entry `lr` is `0x10000100`: https://github.com/raspberrypi/pico-sdk/blob/2062372d203b372849d573f252cf7c6dc2800c0a/src/rp2_common/boot_stage2/boot2_w25q080.S#L95-L96 According to the comment in `exit_from_boot2.S` however, it is zero, and that is what the code checks for: https://github.com/raspberrypi/pico-sdk/blob/2062372d203b372849d573f252cf7c6dc2800c0a/src/rp2_common/boot_stage2/asminclude/boot2_helpers/exit_from_boot2.S#L12-L13...
The intention was that people would always use the macros (e.g. `to_us_since_boot`, so the difference in implementation would not matter. As stated in the docs the reason for making absolute_time_t...
It would be useful if there were three different versions of the vgaboard,h board definition file for the Pimoroni VGA Demo board: * vgaboard_serial.h - For when the SD card...
