Revision 3:694792b93731, committed 2013-03-07

Comitter:

chris

Date:

Thu Mar 07 10:44:42 2013 +0000

Parent:

2:40e813248518

Commit message:

Cleaned up commented code

Changed in this revision

--- a/TMP102.cpp	Thu Mar 07 10:43:04 2013 +0000
+++ b/TMP102.cpp	Thu Mar 07 10:44:42 2013 +0000
@@ -1,54 +1,53 @@
-
-/*
-Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
- 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
- 
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
- 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION 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 "TMP102.h"
-
-#define TEMP_REG_ADDR 0x00
-
-TMP102::TMP102(PinName sda, PinName scl, int addr) : m_i2c(sda, scl), m_addr(addr)
-{
-
-}
-
-TMP102::~TMP102()
-{
-
-}
-
-float TMP102::read()
-{
-  
-  const char tempRegAddr = TEMP_REG_ADDR;
-
-  m_i2c.write(m_addr, &tempRegAddr, 1); //Pointer to the temperature register
- 
-  char reg[2] = {0,0};
-  m_i2c.read(m_addr, reg, 2); //Rea
-  
-  //unsigned short res = (reg[0] << 4) | (reg[1] >> 4);
-  int16_t res  = ((int8_t)reg[0] << 4) | ((uint8_t)reg[1] >> 4);  
-  
-  float temp =  (float) ((float)res * 0.0625);
-   
-  return temp;
-}
+
+/*
+Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
+ 
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+ 
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+ 
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION 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 "TMP102.h"
+
+#define TEMP_REG_ADDR 0x00
+
+TMP102::TMP102(PinName sda, PinName scl, int addr) : m_i2c(sda, scl), m_addr(addr)
+{
+
+}
+
+TMP102::~TMP102()
+{
+
+}
+
+float TMP102::read()
+{
+  
+  const char tempRegAddr = TEMP_REG_ADDR;
+
+  m_i2c.write(m_addr, &tempRegAddr, 1); //Pointer to the temperature register
+ 
+  char reg[2] = {0,0};
+  m_i2c.read(m_addr, reg, 2); //Rea
+  
+  int16_t res  = ((int8_t)reg[0] << 4) | ((uint8_t)reg[1] >> 4);  
+  
+  float temp =  (float) ((float)res * 0.0625);
+   
+  return temp;
+}