diff --git a/examples/javascript/rsc.js b/examples/javascript/rsc.js
index fdb1f2df..1e53edcc 100644
--- a/examples/javascript/rsc.js
+++ b/examples/javascript/rsc.js
@@ -42,4 +42,4 @@ process.on('SIGINT', function()
     clearInterval(myInterval);
     console.log("Exiting...");
     process.exit(0);
-});
\ No newline at end of file
+});
diff --git a/examples/python/rsc.py b/examples/python/rsc.py
index 9bee8075..0b64493e 100644
--- a/examples/python/rsc.py
+++ b/examples/python/rsc.py
@@ -52,4 +52,4 @@ def main():
         time.sleep(1)
 
 if __name__ == '__main__':
-    main()
\ No newline at end of file
+    main()
diff --git a/src/rsc/javaupm_rsc.i b/src/rsc/javaupm_rsc.i
index d474f0ae..83973d31 100644
--- a/src/rsc/javaupm_rsc.i
+++ b/src/rsc/javaupm_rsc.i
@@ -16,4 +16,4 @@
             System.exit(1);
         }
     }
-%}
\ No newline at end of file
+%}
diff --git a/src/rsc/jsupm_rsc.i b/src/rsc/jsupm_rsc.i
index a3b91913..cf413563 100644
--- a/src/rsc/jsupm_rsc.i
+++ b/src/rsc/jsupm_rsc.i
@@ -5,4 +5,4 @@
     #include "rsc.hpp"
 %}
 
-%include "rsc.hpp"
\ No newline at end of file
+%include "rsc.hpp"
diff --git a/src/rsc/pyupm_rsc.i b/src/rsc/pyupm_rsc.i
index e3f5edc9..bfd60adc 100644
--- a/src/rsc/pyupm_rsc.i
+++ b/src/rsc/pyupm_rsc.i
@@ -8,4 +8,4 @@
 %include "rsc.hpp"
 %{
     #include "rsc.hpp"
-%}
\ No newline at end of file
+%}
diff --git a/src/rsc/rsc.c b/src/rsc/rsc.c
index eab9d75e..366292b7 100644
--- a/src/rsc/rsc.c
+++ b/src/rsc/rsc.c
@@ -21,7 +21,6 @@
  * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
- 
 #include "rsc.h"
 
 upm_result_t rsc_eeprom_read(rsc_context dev, uint16_t address, uint8_t* buf, int len, uint8_t arglen);
@@ -286,6 +285,7 @@ upm_result_t rsc_retrieve_coefficients(rsc_context dev) {
         base_address = RSC_OFFSET_COEFFICIENT_0_LSB + i*80;
         rsc_eeprom_read(dev, base_address, l_coeffs, (RSC_COEFF_ADDRESS_SPACE_SIZE), RSC_EEPROM_STANDARD_ARGUMENT_LENGTH);
 
+        // storing all the coefficients
         for(j=0; j<RSC_COEFF_T_COL_NO; j++) {
             temp = l_coeffs[j*4+0] | 
                    (l_coeffs[j*4+1]<<8) |
@@ -308,6 +308,8 @@ upm_result_t rsc_adc_write(rsc_context dev, uint8_t reg, uint8_t num_bytes, uint
         return UPM_ERROR_UNSPECIFIED;
 
     uint8_t tx[num_bytes+1];
+    // The ADC REG Write command is as follows: 0100 RRNN
+    // R - Register Number (0,1,2,3) N - Number of Bytes (0,1,2,3) (0 means 1)
     tx[0] = RSC_ADC_WREG|((reg<<2)&RSC_ADC_REG_MASK)|((num_bytes-1)&RSC_ADC_NUM_BYTES_MASK);
     int cnt = 0;
     for(cnt=0; cnt<num_bytes; cnt++)
@@ -381,6 +383,7 @@ upm_result_t rsc_adc_read(rsc_context dev, READING_T type, uint8_t* data) {
     uint8_t tx[2]={0};
     tx[0] = RSC_ADC_WREG|((1<<2)&RSC_ADC_REG_MASK);
 
+    // Composing tx[1], which includes Mode, DataRate, Pressure/Temperature choice
     tx[1] = (((dev->data_rate << RSC_DATA_RATE_SHIFT)&RSC_DATA_RATE_MASK) |
             ((dev->mode << RSC_OPERATING_MODE_SHIFT)&RSC_OPERATING_MODE_MASK) |
             (((type&0x01)<<1)|RSC_SET_BITS_MASK));
@@ -471,6 +474,7 @@ upm_result_t rsc_setup_adc(rsc_context dev, uint8_t* adc_init_values) {
 
 upm_result_t rsc_add_dr_delay(rsc_context dev) {
     float delay = 0;
+    // calculating delay based on the Data Rate
     switch(dev->data_rate){
         case N_DR_20_SPS:
             delay = MSEC_PER_SEC/20;
diff --git a/src/rsc/rsc_regs.h b/src/rsc/rsc_regs.h
index e50914e7..d295fc6d 100644
--- a/src/rsc/rsc_regs.h
+++ b/src/rsc/rsc_regs.h
@@ -246,4 +246,4 @@ typedef enum {
  */
 typedef enum {
     EEPROM = 0,
-    ADC } ACCESS_T;
\ No newline at end of file
+    ADC } ACCESS_T;