Diff: rohm-rpr0521/source/rpr0521_driver.cpp

Revision:

3:e22f64655c63

Parent:

2:edc916d1a86d

Child:

4:6a931904c92a

--- a/rohm-rpr0521/source/rpr0521_driver.cpp	Mon Sep 12 09:22:17 2016 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,94 +0,0 @@
-/*   Copyright 2016 Rohm Semiconductor
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-*/
-#include "../../rohm-sensor-hal/rohm-sensor-hal/rohm_hal.h"         //types, DEBUG_print*
-#include "../../rohm-sensor-hal/rohm-sensor-hal/I2CCommon.h"        //read_register, write_register, change_bits
-
-#include "../rohm-rpr0521/rpr0521.h"      //RPR0521_* register definitions
-#include "../rohm-rpr0521/rpr0521_driver.h"
-#define SAD 0x38
-
-
-/* rpr0521 driver*/
-
-uint8_t rpr0521_readId(){
-  uint8_t id;
-  uint8_t read_bytes;
-
-  read_bytes = read_register(SAD, RPR0521_MANUFACT, &id, 1);
-  if ( read_bytes > 0 ){
-    DEBUG_printf("Manufacturer: %u\n\r", id);
-    return(id);
-    }
-  else{
-    DEBUG_print("Manufacturer read failed.\n\r");
-    return 255;
-    }
-}
-
-void rpr0521_wait_until_found(){
-  uint8_t id;
-
-  id = rpr0521_readId();
-  while (id == 255){
-    wait(100);
-    id = rpr0521_readId();
-    }
-  return;
-  }
-
-void rpr0521_soft_reset(){
-    write_register(SAD, RPR0521_SYSTEM_CONTROL, RPR0521_SYSTEM_CONTROL_SW_RESET_START);
-}
-
-void rpr0521_clear_interrupt(){
-    write_register(SAD, RPR0521_SYSTEM_CONTROL, RPR0521_SYSTEM_CONTROL_INT_PIN_HI_Z);
-}
-
-void rpr0521_initial_setup(){
-    write_register(SAD, RPR0521_ALS_PS_CONTROL,
-        (RPR0521_ALS_PS_CONTROL_ALS_DATA0_GAIN_X1 | 
-         RPR0521_ALS_PS_CONTROL_ALS_DATA1_GAIN_X1 | 
-         RPR0521_ALS_PS_CONTROL_LED_CURRENT_25MA)
-        );
-    write_register(SAD, RPR0521_PS_CONTROL,
-        (RPR0521_PS_CONTROL_PS_GAIN_X1 |
-         RPR0521_PS_CONTROL_PERSISTENCE_DRDY )
-        );
-    write_register(SAD, RPR0521_MODE_CONTROL,
-        (RPR0521_MODE_CONTROL_ALS_EN_TRUE | RPR0521_MODE_CONTROL_PS_EN_TRUE |
-         RPR0521_MODE_CONTROL_PS_PULSE_200US | RPR0521_MODE_CONTROL_PS_OPERATING_MODE_NORMAL |
-         RPR0521_MODE_CONTROL_MEASUREMENT_TIME_100MS_100MS)
-        );
-}
-
-/* input param: data16, pointer to 3*16bit memory 
-   return: error, true/false */
-bool rpr0521_read_data(uint16_t* data16){
-    uint8_t data[6];
-    uint8_t read_bytes;
-
-    read_bytes = read_register(SAD, RPR0521_PS_DATA_LSBS, &data[0], 6);
-    if (read_bytes == 6){
-        data16[0] = (data[0]) | (data[1] << 8); //ps_data
-        data16[1] = (data[2]) | (data[3] << 8); //als_data0
-        data16[2] = (data[4]) | (data[5] << 8); //als_data1
-        return false;
-        }
-    else{
-        DEBUG_printf("Read error. Read %d bytes\n\r", read_bytes);
-        return true;
-        }
-   
-    }