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RSC: Minor comment changes

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Signed-off-by: Abhishek Malik <abhishek.malik@intel.com>
This commit is contained in:
Abhishek Malik 2017-04-03 10:32:52 -07:00
parent 96eb834e9b
commit dc7c012c24
7 changed files with 11 additions and 7 deletions
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6
src/rsc/rsc.c
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@ -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;