8000 esp32s2 temp sensor (#5044) · Tinkerforge/arduino-esp32@9f1330c · GitHub
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Commit 9f1330c

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esp32s2 temp sensor (espressif#5044)
1 parent ec7aeb4 commit 9f1330c

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cores/esp32/esp32-hal-misc.c

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@@ -40,8 +40,10 @@
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#include "esp32/rom/rtc.h"
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#elif CONFIG_IDF_TARGET_ESP32S2
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#include "esp32s2/rom/rtc.h"
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#include "driver/temp_sensor.h"
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#elif CONFIG_IDF_TARGET_ESP32C3
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#include "esp32c3/rom/rtc.h"
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#include "driver/temp_sensor.h"
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#else
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#error Target CONFIG_IDF_TARGET is not supported
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#endif
@@ -51,12 +53,25 @@
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//Undocumented!!! Get chip temperature in Farenheit
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//Source: https://github.com/pcbreflux/espressif/blob/master/esp32/arduino/sketchbook/ESP32_int_temp_sensor/ESP32_int_temp_sensor.ino
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#ifdef CONFIG_IDF_TARGET_ESP32
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uint8_t temprature_sens_read();
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float temperatureRead()
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{
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return (temprature_sens_read() - 32) / 1.8;
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}
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#else
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float temperatureRead()
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{
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float result = NAN;
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temp_sensor_config_t tsens = TSENS_CONFIG_DEFAULT();
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temp_sensor_set_config(tsens);
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temp_sensor_start();
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temp_sensor_read_celsius(&result);
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temp_sensor_stop();
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return result;
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}
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#endif
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void __yield()
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{

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