pico-examples
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raspberrypi
when the last part of the image generate in .h file it does not involve ";" at the end ,and will make error when we start make the project
If you use stdio_usb for the examples you miss some of the output while USB is connected. Set PICO_STDIO_USB_CONNECT_WAIT_TIMEOUT_MS to a sensible default so you see all the output
The example in here uses an async callback to avoid a race when using stdio_usb. But there's a fix available for this issue so simplify the example. To test pass...
In my case the sensor (mpu6050), was not initialized correctly and returns erroneous data. The proposed changes works fine. In particular, I'm not sure why the second byte (0x80 ==...
Hello, I notice when I use the example `gpio/dht_sensor` in right way, Pico can't read data from DHT11. It toke a night and after reading datasheet [https://www.mouser.com/datasheet/2/758/DHT11-Technical-Data-Sheet-Translated-Version-1143054.pdf](https://www.mouser.com/datasheet/2/758/DHT11-Technical-Data-Sheet-Translated-Version-1143054.pdf), I find this...
Hello, I have changed the `hello_watchdog.c` example to detect only reboot caused by watchdog. I have used the original example program and there was a wrong detection of watchdog caused...
TEMP_CFG_REG is 0x1F, not 0xC0. I suspect this is just a typo since the value written to it is 0xC0. See https://www.mouser.com/datasheet/2/389/lis3dh-1849589.pdf#[{%22num%22%3A141%2C%22gen%22%3A0}%2C{%22name%22%3A%22XYZ%22}%2C61%2C439%2Cnull] .
Thank you for all of these brilliant examples. I've started to adapt the ws2812 parallel pio example using something closer to a c++ style so I thought I should offer...
[ 90%] Building C object usb/host/tinyusb_host_examples/msc_file_explorer/CMakeFiles/tinyusb_host_msc_file_explorer.dir/home/peterh/source/pico2/pico-sdk-rp2350/src/rp2_common/pico_stdio_rtt/stdio_rtt.c.o /home/peterh/source/pico2/pico-sdk-rp2350/src/rp2_common/pico_stdio_rtt/stdio_rtt.c: In function 'stdio_rtt_out_chars': /home/peterh/source/pico2/pico-sdk-rp2350/src/rp2_common/pico_stdio_rtt/stdio_rtt.c:29:30: error: conversion to 'unsigned int' from 'int' may change the sign of the result [-Werror=sign-conversion] 29 | SEGGER_RTT_Write(0, buf,...
It demonstrates how to use TinyUSB with a CDC interface while using the Pico SDK stdio USB.
