ST / LSM303AGR

Ultra-compact high-performance eCompass module: ultra-low power 3D accelerometer and 3D magnetometer.

Dependencies:   X_NUCLEO_COMMON ST_INTERFACES

Dependents:   HelloWorld_ST_Sensors MOTENV_Mbed mbed-os-mqtt-client LSM303AGR_JS ... more

Files at this revision

API Documentation at this revision

Revision 4:6c7e83ae885e, committed 2019-03-04

Comitter:
cparata
Date:
Mon Mar 04 13:08:21 2019 +0000
Parent:
3:652f8f67d991
Commit message:
Fix issue in SPI write

Changed in this revision

LSM303AGRAccSensor.h Show annotated file Show diff for this revision Revisions of this file
LSM303AGRMagSensor.h Show annotated file Show diff for this revision Revisions of this file 
--- a/LSM303AGRAccSensor.h	Tue Oct 03 13:58:21 2017 +0200
+++ b/LSM303AGRAccSensor.h	Mon Mar 04 13:08:21 2019 +0000
@@ -124,11 +124,11 @@
         if (_dev_spi) { 
             _dev_spi->lock();
             _cs_pin = 0;
-            int data = _dev_spi->write(RegisterAddr);                    
+            _dev_spi->write(RegisterAddr);                    
             _dev_spi->write((char *)pBuffer, (int) NumByteToWrite, NULL, 0);                     
             _cs_pin = 1;                    
             _dev_spi->unlock();
-            return data;                    
+            return 0;                    
         }                
         if (_dev_i2c) return (uint8_t)_dev_i2c->i2c_write(pBuffer, _address, RegisterAddr, NumByteToWrite);
         return 1;

--- a/LSM303AGRMagSensor.h	Tue Oct 03 13:58:21 2017 +0200
+++ b/LSM303AGRMagSensor.h	Mon Mar 04 13:08:21 2019 +0000
@@ -111,11 +111,11 @@
         if (_dev_spi) { 
             _dev_spi->lock();
             _cs_pin = 0;
-            int data = _dev_spi->write(RegisterAddr);                    
+            _dev_spi->write(RegisterAddr);                    
             _dev_spi->write((char *)pBuffer, (int) NumByteToWrite, NULL, 0);                     
             _cs_pin = 1;                    
             _dev_spi->unlock();
-            return data;                    
+            return 0;                    
         }        
         if (_dev_i2c) return (uint8_t) _dev_i2c->i2c_write(pBuffer, _address, RegisterAddr, NumByteToWrite);    
         return 1;