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Forum Index : Microcontroller and PC projects : SPI help needed
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lew247 Guru Joined: 23/12/2015 Location: United KingdomPosts: 1676 |
Posted on the Seeedstudio forum is source code for the MicroPython firmaware for Wio RP2040 mini available? It's not however the people on the forum say it seems to be this https://github.com/IsQianGe/rp2040-spi Edited 2022-01-25 19:18 by lew247 |
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Grogster Admin Group Joined: 31/12/2012 Location: New ZealandPosts: 9048 |
I hear that! I absolutely LOVE the serial port buffers, cos they can catch ANYTHING that arrives from the likes of an RF module, even if the main loop is busy, then as you go through the main loop, you look and see if anything is waiting in the buffer, and if there is, go and process it. The buffers constitute a very effective serial message queue system that basically takes care of itself in the background. Smoke makes things work. When the smoke gets out, it stops! |
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