- 27 Mar, 2024 3 commits
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Jade Mattsson authored
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Jade Mattsson authored
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Jade Mattsson authored
As pointed out by Marcel, thank you!
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- 18 Feb, 2024 2 commits
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Marcel Stör authored
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Marcel Stör authored
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- 07 Feb, 2024 1 commit
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Christoph Thelen authored
* Choose the number of RMT buffers in the ws2812 module. The number of buffers required for optimal operation should be selected by the ws2812 module, not the caller. * Add parameters for RGB LED bit times. This patch adds compatibility for different RGB LEDS besides the WS2812. ESP evaluation boards like the ESP32-C3-DevKitM-1 use an SK68XXMINI-HS RGB LED which does not respond to the timings of this module. The patch adds optional parameters for the bit timings to the write function. If the new parameters are not supplied, the old values are used. An example for the SK68XXMINI-HS is provided in the documentation. * Remove restrictions from RTM translator. The old RMT translator was not able to split the bits of the source data into the size requested by the RMT transmitter. Either all 8 bits of an input byte were translated or none. The new routine removes the restriction by delivering exactly the requested amount of data to the transmitter, which results in a more balanced buffering of translated data under load. * Add a parameter for the RGB LED reset time. This patch introduces a new optional parameter for the reset time in the RGB LED communication. The default is 51.2 microseconds. A value of 0 sends no reset signal, which allows a small optimisation for consecutive write commands. Please note that the reset time of the old code should be 50 microseconds, as the define WS2812_DURATION_RESET suggested. Due to the restrictions of the old RMT translator routine, it was slightly increased to 51.2 microseconds. This patch keeps the value of 51.2 microseconds to be as compatible as possible. * Minimize the time drift between RMT channels. Place all RMT channels in a group to minimize the time drift between the signals. Please note that this feature is not available on all platforms. * Fix the description of the SK6812 LED in the example code. The SK6812 expects the data for the green LED first, then red and finally blue. It should be described as a GRB LED.
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- 06 Feb, 2024 1 commit
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Yiheng Cao authored
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- 02 Feb, 2024 2 commits
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Johny Mattsson authored
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Philip Gladstone authored
* Add support for using multiple memory slots in rmt setup * Fix a crash when stopping an RMT receiver * Add missing docs to the mkdocs
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- 30 Jan, 2024 8 commits
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Mike_Went authored
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serg3295 authored
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serg3295 authored
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serg3295 authored
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serg3295 authored
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Johny Mattsson authored
With minor update required to our spi module.
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Johny Mattsson authored
This workaround is no longer needed nor desired.
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Johny Mattsson authored
Plenty of dependency adjustments, printf format specificier updates, FreeRTOS type and macro name modernisation, not to mention API changes. Still plenty of legacy/deprecated drivers in use which will need updating. The following features have been removed due to no longer being available from the IDF: - ADC hall effect sensor reading - Configuration of SD SPI host via sdmmc module (now must be done first via the spimaster module) - FAT partition selection on external SD cards; only the first FAT partition is supported by the IDF now On the other hand, the eth module now supports the following new chipsets: - KSZ8001 - KSZ8021 - KSZ8031 - KSZ8051 - KSZ8061 - KSZ8091 - Possibly additional models in the LAN87xx series (the IDF docs aren't clear on precisely which models are handled) Further, the sdmmc module is now available on the ESP32-S3 as well.
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- 23 Jan, 2024 2 commits
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Marcel Stör authored
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Philip Gladstone authored
* Updated to IDF 4.4.6 * Use the version that doesn't have my monitor fix in it
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- 18 May, 2023 1 commit
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Felix Penzlin authored
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- 13 May, 2023 3 commits
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Tom Sutcliffe authored
Which includes SDA and SCL on esp32s2.
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Tom Sutcliffe authored
By not relying on ifdefing for specific targets, but instead using the SOC_RMT_xxx macros to figure it out.
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Tom Sutcliffe authored
By not relying on the internal details of the RMT registers. For example on the esp32s2, the threshold event bits start at bit 12 not bit 24, and on the esp32s3 the memory buffers are only 48 words not 64. Also the esp-idf recommends against hooking the rmt ISR in the first place. Instead, use the published rmt APIs (specifically rmt_write_sample and rmt_translator_init) and the default rmt ISR, which should be much more resilient against future esp32 SoC changes.
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- 09 Feb, 2023 3 commits
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Johny Mattsson authored
Document preference and also provide easy-to-use backwards compatible interface.
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Johny Mattsson authored
In addition to exposing additional configuration settings, it now also provides access to the wifi station power-saving control. Documentation updated, and wifi.sta.getconfig() has been documented. Not sure why that wasn't already the case.
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Johny Mattsson authored
Rewrote the embed_lfs.sh section addr/size handling since it was still having issues between compiler versions.
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- 17 Jan, 2023 5 commits
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serg3295 authored
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Johny Mattsson authored
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Johny Mattsson authored
Based on feedback from @tomsci - thanks!
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Johny Mattsson authored
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Johny Mattsson authored
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- 19 Dec, 2022 1 commit
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Tom Sutcliffe authored
By returning result as a signed 32-bit int between INT32_MIN to IN32_MAX which is represented the same regardless of 64-bit support or integral-only builds. Also updated docs, fixed links and clarified behavior of random APIs when WiFi isn't started.
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- 17 Nov, 2022 1 commit
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Tom Sutcliffe authored
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- 11 Nov, 2022 1 commit
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serg3295 authored
fixes ledc.channel:fade() syntax.
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- 08 Nov, 2022 1 commit
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Tom Sutcliffe authored
The modern spiffs backend doesn't like stat("./somefile") for something on the root of the filesystem, and instead only accepts "somefile" (it also doesn't like "/somefile"). The error from stat was being ignored which is why the file sizes all appeared to be zero. The fix is to change file.list() to pass just the filename, unless a directory was passed to list(). Also improved error handling a bit.
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- 12 Oct, 2022 2 commits
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Johny Mattsson authored
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Johny Mattsson authored
Slightly reworked embed_lfs.sh to better cope with attribute size changes in future compiler versions, without needing to be updated again. RMT register naming changed once again...
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- 05 Oct, 2022 3 commits
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Philip Gladstone authored
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Philip Gladstone authored
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Philip Gladstone authored
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