kopia lustrzana https://github.com/espressif/esp-idf
88b05f9391
Added component containg API that is able to correct raw ADC readings into a voltage in mV. Also provided a helper function that combines the process of getting the raw ADC1 reading then converting it to a voltage in mV. In doing so, the adc1_get_voltage() function of the ADC driver has been deprecated. Instead there is now adc1_get_raw to obtain the raw ADC1 reading, and adc1_to_voltage() that gets the raw reading and converts all in one function. Functions using the deprecated adc1_get_voltage() have also been updated to use adc1_get_raw(). Conversion is based on ADC characteristics. The characteristics are based on the ADC's v_ref, herefore the appropriate structure and functions have been provided to obtain the ADC characteristics. The existing ADC driver has also been modified by adding a function to route the internal ADC reference voltage to a GPIO allowing users to measure it manually. Relevant documentation has also been updated |
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|---|---|---|
| .. | ||
| include/driver | ||
| test | ||
| component.mk | ||
| gpio.c | ||
| i2c.c | ||
| i2s.c | ||
| ledc.c | ||
| mcpwm.c | ||
| pcnt.c | ||
| periph_ctrl.c | ||
| rmt.c | ||
| rtc_module.c | ||
| sdmmc_host.c | ||
| sdmmc_private.h | ||
| sdmmc_transaction.c | ||
| sdspi_crc.c | ||
| sdspi_crc.h | ||
| sdspi_host.c | ||
| sdspi_private.h | ||
| sdspi_transaction.c | ||
| sigmadelta.c | ||
| spi_common.c | ||
| spi_master.c | ||
| spi_slave.c | ||
| timer.c | ||
| uart.c | ||