Thu, 06 Apr 2023 20:53:06 +0200
Set the new measured deep sleep current consumption. This is half of the Wemos D1 system.
/* * Copyright (c) 2019 Ruslan V. Uss <unclerus@gmail.com> * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * 3. Neither the name of the copyright holder nor the names of itscontributors * may be used to endorse or promote products derived from this software without * specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ /** * @file tca95x5.h * @defgroup tca95x5 tca95x5 * @{ * * ESP-IDF driver for TCA9535/TCA9555 remote 16-bit I/O expanders for I2C-bus * * Copyright (c) 2019 Ruslan V. Uss <unclerus@gmail.com> * * BSD Licensed as described in the file LICENSE */ #ifndef __TCA95X5_H__ #define __TCA95X5_H__ #include <stddef.h> #include <i2cdev.h> #include <esp_err.h> #ifdef __cplusplus extern "C" { #endif #define TCA95X5_I2C_ADDR_BASE 0x20 /** * @brief Initialize device descriptor * * Default SCL frequency is 400kHz * * @param dev Pointer to I2C device descriptor * @param addr I2C address (`0b0100<A2><A1><A0>`) * @param port I2C port number * @param sda_gpio SDA GPIO * @param scl_gpio SCL GPIO * @return `ESP_OK` on success */ esp_err_t tca95x5_init_desc(i2c_dev_t *dev, uint8_t addr, i2c_port_t port, gpio_num_t sda_gpio, gpio_num_t scl_gpio); /** * @brief Free device descriptor * @param dev Pointer to I2C device descriptor * @return `ESP_OK` on success */ esp_err_t tca95x5_free_desc(i2c_dev_t *dev); /** * @brief Get GPIO pins mode * * 0 - output, 1 - input for each bit in `val` * * @param dev Pointer to device descriptor * @param[out] mode Buffer to store mode, 0 bit for P0.0 .. 15 bit for P1.7 * @return `ESP_OK` on success */ esp_err_t tca95x5_port_get_mode(i2c_dev_t *dev, uint16_t *mode); /** * @brief Set GPIO pins mode * * 0 - output, 1 - input for each bit in `val` * * @param dev Pointer to device descriptor * @param mode Mode, 0 bit for P0.0 .. 15 bit for P1.7 * @return `ESP_OK` on success */ esp_err_t tca95x5_port_set_mode(i2c_dev_t *dev, uint16_t mode); /** * @brief Read GPIO port value * * @param dev Pointer to I2C device descriptor * @param val 16-bit GPIO port value, 0 bit for P0.0 .. 15 bit for P1.7 * @return `ESP_OK` on success */ esp_err_t tca95x5_port_read(i2c_dev_t *dev, uint16_t *val); /** * @brief Write value to GPIO port * * @param dev Pointer to I2C device descriptor * @param val GPIO port value, 0 bit for P0.0 .. 15 bit for P1.7 * @return ESP_OK on success */ esp_err_t tca95x5_port_write(i2c_dev_t *dev, uint16_t val); /** * @brief Read GPIO pin level * * @param dev Pointer to device descriptor * @param pin Pin number, 0 for P0.0 .. 15 for P1.7 * @param[out] val `true` if pin currently in high state * @return `ESP_OK` on success */ esp_err_t tca95x5_get_level(i2c_dev_t *dev, uint8_t pin, uint32_t *val); /** * @brief Set GPIO pin level * * Pin must be set up as output * * @param dev Pointer to device descriptor * @param pin Pin number, 0 for P0.0 .. 15 for P1.7 * @param[out] val `true` if pin currently in high state * @return `ESP_OK` on success */ esp_err_t tca95x5_set_level(i2c_dev_t *dev, uint8_t pin, uint32_t val); #ifdef __cplusplus } #endif /**@}*/ #endif /* __TCA95X5_H__ */