From 1d94dd83e0806c08a42f717d7884d8302d443c16 Mon Sep 17 00:00:00 2001
From: Gunar Schorcht <31932013+gschorcht@users.noreply.github.com>
Date: Sat, 30 Sep 2017 20:48:08 +0200
Subject: [PATCH] Delete bme680_callback_i2c_two_sensors.c

---
 .../bme680_callback_i2c_two_sensors.c         | 117 ------------------
 1 file changed, 117 deletions(-)
 delete mode 100644 examples/bme680/bme680_callback_i2c_two_sensors/bme680_callback_i2c_two_sensors.c

diff --git a/examples/bme680/bme680_callback_i2c_two_sensors/bme680_callback_i2c_two_sensors.c b/examples/bme680/bme680_callback_i2c_two_sensors/bme680_callback_i2c_two_sensors.c
deleted file mode 100644
index 153fc2a..0000000
--- a/examples/bme680/bme680_callback_i2c_two_sensors/bme680_callback_i2c_two_sensors.c
+++ /dev/null
@@ -1,117 +0,0 @@
-/**
- * Simple example with two sensors connected to differen I2C busses
- * using BME680 driver and callback function to get the results.
- *
- * Harware configuration:
- *
- *  ESP8266  Bus 0               BME680_1
- *           GPIO 5 (SCL)   ->   SCL
- *           GPIO 4 (SDA)	--	 SDA
- *
- *           Bus 1               BME680_2
- *           GPIO 12 (SCL)   ->  SCL
- *           GPIO 14 (SDA)   --  SDA
- */
- 
-#include "espressif/esp_common.h"
-#include "esp/uart.h"
-#include "i2c/i2c.h"
-
-// include BME680 driver
-#include "bme680/bme680_drv.h"
-
-// define I2C interfaces at which BME680 sensors can be connected
-#define I2C_1_BUS       0
-#define I2C_1_SCL_PIN   GPIO_ID_PIN((5))
-#define I2C_1_SDA_PIN   GPIO_ID_PIN((4))
-
-#define I2C_2_BUS       1
-#define I2C_2_SCL_PIN   GPIO_ID_PIN((12))
-#define I2C_2_SDA_PIN   GPIO_ID_PIN((14))
-
-#define BME680_ADDR1    0x76
-#define BME680_ADDR2    0x77 // default
-
-static uint32_t sensor1;
-static uint32_t sensor2;
-
-/**
- * Everything you need is a callback function that can handle
- * callbacks from the background measurement task of the
- * BME680 driver. This function is called periodically
- * and delivers the actual and average sensor value sets for 
- * given sensor.
- */
-
-static void my_callback_function (uint32_t sensor, 
-                                  bme680_value_set_t actual, 
-                                  bme680_value_set_t average)
-{
-    printf("%.3f Sensor %d: %.2f (%.2f) C, %.2f (%.2f) Percent, %.2f (%.2f) hPa, %.2f (%.2f) Ohm\n", 
-           (double)sdk_system_get_time()*1e-3, sensor, 
-            actual.temperature, average.temperature,
-            actual.humidity, average.humidity,
-            actual.pressure, average.pressure,
-            actual.gas, average.gas);
-}
-
-
-void user_init(void)
-{
-    // Set UART Parameter
-    uart_set_baud(0, 115200);
-    // Give the UART some time to settle
-    sdk_os_delay_us(500);
-    
-    /** Please note: 
-      * Function *bme680_create_sensor* returns a value greater or equal 0
-      * on succes, all other *bme680_* functions return true on success. Using
-      * these return values, you could realize an error handling. Error 
-      * handling is not realized in this example due to readability reasons.
-      */
-    
-    /** -- MANDATORY PART -- */
-    
-    // Init all I2C bus interfaces at which BME680 sensors are connected
-    i2c_init(I2C_1_BUS, I2C_1_SCL_PIN, I2C_1_SDA_PIN, I2C_FREQ_100K);
-    i2c_init(I2C_2_BUS, I2C_2_SCL_PIN, I2C_2_SDA_PIN, I2C_FREQ_100K);
-
-    // Init BME680 driver itself.
-    bme680_init_driver();
-
-    // Create the sensors connected to I2C bus 0 (I2C_BUS_1) and (I2C_BUS_1).
-    // They can use same or different addresses. Parameter *cs* is ignored
-    // in case of I2C.
-    sensor1 = bme680_create_sensor (I2C_1_BUS, BME680_ADDR2, 0);
-    sensor2 = bme680_create_sensor (I2C_2_BUS, BME680_ADDR2, 0);
-
-    // Register the callback functions to get measurement results.
-    bme680_set_callback_function (sensor1, &my_callback_function);
-    bme680_set_callback_function (sensor2, &my_callback_function);
-
-    // That's it.
-
-    /** -- OPTIONAL PART -- */
-
-    // Change the period of measurements (default 1000 ms) to 2000 ms and
-    // 5000 ms, respectively.
-    bme680_set_measurement_period (sensor1, 2000);
-    bme680_set_measurement_period (sensor2, 5000);
-    
-    // Changes the oversampling rates (default os_1x) to 4x oversampling for
-    // sensor1 and 16x oversampling for sensor2. Humidity measurement is
-    // skipped for sensor1.
-    bme680_set_oversampling_rates(sensor1, os_2x, os_2x, none);
-    bme680_set_oversampling_rates(sensor2, os_8x, os_8x, os_8x);
-    
-    // Change the IIR filter size (default iir_size_3) for temperature and 
-    // and pressure to 15 and 63, respectively.
-    bme680_set_filter_size(sensor1, iir_size_15);
-    bme680_set_filter_size(sensor2, iir_size_63);
-
-    // Change the heaeter profile (default 320 degree Celcius for 150 ms) to
-    // 200 degree Celcius for 100 ms and 400 degrees for 150 ms, respectively.
-    bme680_set_heater_profile (sensor1, 200, 100);
-    bme680_set_heater_profile (sensor2, 400, 150);
-}
-