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Update Rust crate esp-idf-hal to 0.46.0#34

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Update Rust crate esp-idf-hal to 0.46.0#34
renovate[bot] wants to merge 1 commit into
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renovate/esp-idf-hal-0.x

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@renovate renovate Bot commented Mar 9, 2026

This PR contains the following updates:

Package Type Update Change
esp-idf-hal dependencies minor 0.45.00.46.0

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Release Notes

esp-rs/esp-idf-hal (esp-idf-hal)

v0.46.2

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Fixed
  • Fix a bug where the GPIO module did not build for esp32c5
  • Fix a bug where the LCD driver was not protected with the esp_lcd component

v0.46.1

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Fixed
  • Fix several compilation issues with esp32p4 and esp32h2

v0.46.0

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Breaking
  • MSRV raised to 1.79
  • The Timer drivers are not available under ESP-IDF 6+.
    These need to be rewritten against their newer "gptimer" ESP-IDF C equivalents.
  • (#​529) Peripheral and PeripheralRef removed and replaced with a simple pattern similar to the esp-hal one.
    • Check #​529 for details on that change
  • The prelude module is removed. It was anyway only having a handful of types listed in it. And furthermore, there was no prelude module for esp-idf-svc.
  • embassy-sync updated to V0.7
  • Implement new pcnt API. The old API will be available through the pcnt-legacy feature.
  • ThreadSpawnConfiguration::name changed from &'static [u8] to &'static core::ffi::CStr as it is actually a CStr
  • The rmt module is now only exposed on chips that support the rmt feature
  • The onewire code has been updated for 1.0.4 and the new rmt API
  • Implement new gptimer API. The old API will be available through the timer-legacy feature.
  • Update embedded-io, embedded-io-async, and heapless dependencies to their latest versions
  • Raise Rust MSRV to 1.82
Deprecated
  • DB_11 ADC attenuation in favor of DB_12 for ESP-IDF V5.0+
  • The old pcnt API (only available with the pcnt-legacy feature).
  • The old rmt API (only available with the rmt-legacy feature)
  • The old gptimer API (only available with the timer-legacy feature)
Added
  • Send for AsyncCanDriver
  • DB_12 ADC attenuation
  • fade_with_time, fade_with_step, fade_stop for LedcDriver
  • write_with_break for UartDriver and UartTxDriver
  • New RMT API
  • New GPTimer API
  • esp32p4 pins and core command added.
  • Support for esp32c5 and esp32c61
  • Made the modem peripheral for esp32p4 dependent on esp_wifi_remote
  • LDO support for esp32p4
  • Support for PLL_F48M UART clock source on ESP32-H2
  • LCD driver support; DSI peripheral support with the LCD driver for esp32p4
  • New Deep and Light Sleep API (#​555)
Fixed
  • Fix pcnt_rotary_encoder example for esp32
  • Fix the SDMMC driver for ESP-IDF V5.5+
  • Fix UART initialization panic on ESP32-H2 with ESP-IDF 5.x due to unsupported PLL_F48M clock source
  • Replace Arc with Rc in ledc_threads example (#​514)
  • Fix outdated task docs
  • CAN: fix wrong Alert enum indexing / remove wrong TryFromPrimitive derive (#​532)
  • GPIO: Allow interoperability with other code that initializes the GPIO ISR service (#​537)
  • SD card support is no longer behind the experimental feature
  • Added 6th TX channel config argument for IDF 5.5.2+.
  • esp32p4 uses vPortExitCriticalMultiCore instead of vPortExitCritical
  • UART: Fix dangling driver state when initialization fails mid-way

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This PR was generated by Mend Renovate. View the repository job log.

@renovate renovate Bot had a problem deploying to github_release March 9, 2026 10:47 Failure
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