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fix(tsens): fix legacy tsens error when restart

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gaoxu
2025-04-18 10:39:58 +08:00
parent bf335a38f7
commit 4e44853c84
1 changed files with 3 additions and 1 deletions
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4
components/driver/deprecated/rtc_temperature_legacy.c
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@@ -54,6 +54,7 @@ typedef enum {
static tsens_hw_state_t tsens_hw_state = TSENS_HW_STATE_UNCONFIGURED;
static float s_deltaT = NAN; // Unused number
static int s_tsens_range;
esp_err_t temp_sensor_set_config(temp_sensor_config_t tsens)
{
@@ -64,7 +65,7 @@ esp_err_t temp_sensor_set_config(temp_sensor_config_t tsens)
}
temperature_sensor_ll_set_clk_div(tsens.clk_div);
temp_sensor_sync_tsens_idx(tsens.dac_offset);
temperature_sensor_ll_set_range(dac_offset[tsens.dac_offset].reg_val);
s_tsens_range = dac_offset[tsens.dac_offset].reg_val;
ESP_LOGI(TAG, "Config range [%d°C ~ %d°C], error < %d°C",
dac_offset[tsens.dac_offset].range_min,
dac_offset[tsens.dac_offset].range_max,
@@ -95,6 +96,7 @@ esp_err_t temp_sensor_start(void)
err = ESP_ERR_INVALID_STATE;
}
temperature_sensor_power_acquire();
temperature_sensor_ll_set_range(s_tsens_range);
temperature_sensor_ll_clk_sel(TEMPERATURE_SENSOR_CLK_SRC_DEFAULT);
tsens_hw_state = TSENS_HW_STATE_STARTED;
return err;