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Hello,
Congrats for the project !!!
I have the RP2040-zero board, the default pin config works fine, but is hard to put it in a board because is in the back of the dev board, so i change according…
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I have built the TinyFAN PCB. I am using a waveshare RP2040-zero and everytime I reboot the Raspberry Pi 4B, the pi after reboot does not see the serial USB ID for the RP2040-zero processor.
I h…
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PIO Core Call Error: "The following files/directories have been created in C:\\Users\\info\\OneDrive\\Documents\\PlatformIO\\Projects\\RP2040 Zero\r\ninclude - Put project header files here\r\nlib - P…
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I noticed the documentation for this project does not list a minimum requirement for the micro. Would you know the minimum processor speed, RAM, ROM, and flash size for this project?
For example, w…
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Hello
Probably a dump question but cannot find the answer anywhere
How do i power the board ??
What usb c port I use to give power??
And how much power I give??
Is 5v 1amp ok??
And…
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I can not get the LED to function as expected on the Waveshare RP2040 Zero when I build the code myself. I currently have the board wired up only to the PS1 pins, no SD card pins wired. The expected b…
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Hi,if I only need RPM,how to do it?
Can you use rp2040-zero make this?thanks~
and if using a second hall sensor pickup of rpm,not from cdi,need change code?
![80e9add4d2421f2fa4b7cd5faa7dbde](http…
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Masters can probe if an address is responding by sending a "zero-length" transaction, containing only the address bits, read/write bit, and the first slave ACK.
This is a de-facto standard in I2C. …
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Compiling version 3.7.0 for a Raspberry Pi Pico W using Earle F. Philhower's ArduinoPico core in the Arduino IDE gives these errors:
{standard input}: Assembler messages:
{standard input}:9169: Erro…
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Hi, I am new to pulseview and logic analyzers for that matter. I've uploaded the latest firmware to a rp2040 zero board but is not detected by pulseview and the "choose driver" dropdown is empty.
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