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The ESP32 SPI peripherals support limited management of attached devices in their abstraction layer (I am not sure whether this is a software feature of their HAL or a hardware capability of the actua…
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There are some SPI devices which require dynamic rw calls, meaning that: before the rw transaction is initiated, it is not clear how many bytes will be returned. The length is determined within the fi…
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### Describe the bug
On my own px4 fork I have observed weird issues with a pix32v6/pixhawk6c on the IMU driver side.
The issue only pops up in some edge cases, i.e. after I added a random line of c…
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I have the ROC-RK3399-PC with Mezzanine. I'm trying to go from the official Libre [u-boot](https://boot.libre.computer/release/roc-rk3399-pc/) 2023.07+ (Oct 13 2023) to the most recent tow-boot but i…
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Hi @TMRh20 & @2bndy5
We are using the library you maintain in https://github.com/tbnobody/OpenDTU
As we need/want to adress mulitple devices via the same SPI a user has created a fork for of your…
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The ucglib code calls `SPI.beginTransaction` only at startup, and `SPI.endTransaction` only at termination. This causes problems when there are any other SPI devices in use because those device drive…
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During initial development many devices had constants and datatypes exposed in the public interface that are only needed internally. These should be moved to the private section of the spec or to the…
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Hi, I'm new with ESP 32 and I'm trying to figure out how to communicate with eternal devices (wired), via I2C or SPI. Ideally SPI.
I have the LilyGo T4 S3 display. I'm assuming that there's no SPI av…
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**Describe the bug**
I finally got connect esp-drone and cfclient.@leeebo thank you for your advice.
cfclient screen stop updating after 3~5 seconds. "Disconnect & Connect on cfcilent screen" make …
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While I don't own this particular device, now that [device tree support exists](https://lore.kernel.org/lkml/20240809-topic-sl7-v1-0-2090433d8dfc@quicinc.com/T/#m6e473fb8757b7a67fc51027f386416b101d702…