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Code Issues Releases Wiki Activity

[i2c] Use new driver with IDF 5.4.2+ (#8483)

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This commit is contained in:
Jonathan Swoboda
2025-07-15 21:40:28 -04:00
committed by GitHub
parent ab54a880c1
commit b695f13f86
2 changed files with 189 additions and 15 deletions
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11
esphome/components/i2c/i2c_bus_esp_idf.h
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@@ -2,9 +2,14 @@
#ifdef USE_ESP_IDF
#include <driver/i2c.h>
#include "esphome/core/component.h"
#include "i2c_bus.h"
#include "esp_idf_version.h"
#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(5, 4, 2)
#include <driver/i2c_master.h>
#else
#include <driver/i2c.h>
#endif
namespace esphome {
namespace i2c {
@@ -38,6 +43,10 @@ class IDFI2CBus : public InternalI2CBus, public Component {
RecoveryCode recovery_result_;
protected:
#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(5, 4, 2)
i2c_master_dev_handle_t dev_;
i2c_master_bus_handle_t bus_;
#endif
i2c_port_t port_;
uint8_t sda_pin_;
bool sda_pullup_enabled_;