Reformatted the README and fixed bug in documentation for reading out sensor data

README.md

@@ -1,10 +1,13 @@
 # BME680 sensor API
+
 ## Introduction
+
 This package contains the Bosch Sensortec's BME680 gas sensor API
 
 The sensor driver package includes bme680.h, bme680.c and bme680_defs.h files
 
 ## Version
+
 File          | Version | Date
 --------------|---------|-------------
 bme680.c      |  3.5.8    | 22 Feb 2018
@@ -12,28 +15,35 @@ bme680.h      |  3.5.8	| 22 Feb 2018
 bme680_defs.h |  3.5.8    | 22 Feb 2018  
 
 ## Integration details
+
 * Integrate bme680.h, bme680_defs.h and bme680.c file in to your project.
 * Include the bme680.h file in your code like below.
+
 ``` c
 #include "bme680.h"
 ```
 
 ## File information
+
 * bme680_defs.h : This header file has the constants, macros and datatype declarations.
 * bme680.h : This header file contains the declarations of the sensor driver APIs.
 * bme680.c : This source file contains the definitions of the sensor driver APIs.
 
 ## Supported sensor interfaces
+
 * SPI 4-wire
 * I2C
 
 ## Usage guide
+
 ### Initializing the sensor
+
 To initialize the sensor, you will first need to create a device structure. You 
 can do this by creating an instance of the structure bme680_dev. Then go on to 
 fill in the various parameters as shown below
 
 #### Example for SPI 4-Wire
+
 ``` c
     struct bme680_dev gas_sensor;
 
@@ -53,6 +63,7 @@ fill in the various parameters as shown below
 ```
 
 #### Example for I2C
+
 ``` c
     struct bme680_dev gas_sensor;
 
@@ -82,7 +93,9 @@ If the user needs the floating point version, the user has to un-comment BME680_
 in bme680_defs.h file or to add it in the compiler flags.
 
 ### Configuring the sensor
+
 #### Example for configuring the sensor in forced mode
+
 ``` c
     uint8_t set_required_settings;
 
@@ -112,20 +125,25 @@ in bme680_defs.h file or to add it in the compiler flags.
     /* Set the power mode */
     rslt = bme680_set_sensor_mode(&gas_sensor);
 
+    
+```
+
+### Reading sensor data
+
+#### Example for reading all sensor data
+
+``` c
     /* Get the total measurement duration so as to sleep or wait till the
      * measurement is complete */
     uint16_t meas_period;
     bme680_get_profile_dur(&meas_period, &gas_sensor);
-	user_delay_ms(meas_period); /* Delay till the measurement is ready */
-```
 
-### Reading sensor data
-#### Example for reading all sensor data
-``` c
     struct bme680_field_data data;
 
     while(1)
     {
+        user_delay_ms(meas_period); /* Delay till the measurement is ready */
+
         rslt = bme680_get_sensor_data(&data, &gas_sensor);
 
         printf("T: %.2f degC, P: %.2f hPa, H %.2f %%rH ", data.temperature / 100.0f,
@@ -135,10 +153,16 @@ in bme680_defs.h file or to add it in the compiler flags.
             printf(", G: %d ohms", data.gas_resistance);
 
         printf("\r\n");
+
+        /* Trigger the next measurement if you would like to read data out continuously */
+        if (gas_sensor.power_mode == BME680_FORCED_MODE) {
+            rslt = bme680_set_sensor_mode(&gas_sensor);
+        }
     }
 ```
 
 ### Templates for function pointers
+
 ``` c
 
 void user_delay_ms(uint32_t period)