Squashed 'tmk_core/' changes from 7967731..b9e0ea0

b9e0ea0 Merge commit '7fa9d8bdea3773d1195b04d98fcf27cf48ddd81d' as 'tool/mbed/mbed-sdk'
7fa9d8b Squashed 'tool/mbed/mbed-sdk/' content from commit 7c21ce5

git-subtree-dir: tmk_core
git-subtree-split: b9e0ea08cb940de20b3610ecdda18e9d8cd7c552

1 files changed, 23 insertions, 0 deletions

diff --git a/tool/mbed/mbed-sdk/libraries/tests/peripherals/TMP102/TMP102.cpp b/tool/mbed/mbed-sdk/libraries/tests/peripherals/TMP102/TMP102.cpp
new file mode 100644
index 0000000000..934c690ed3
--- /dev/null
+++ b/tool/mbed/mbed-sdk/libraries/tests/peripherals/TMP102/TMP102.cpp
@@ -0,0 +1,23 @@
+#include "TMP102.h"
+
+#define TEMP_REG_ADDR 0x00
+
+TMP102::TMP102(PinName sda, PinName scl, int addr) : m_i2c(sda, scl), m_addr(addr) {
+    m_i2c.frequency(400000);
+}
+TMP102::~TMP102() { }
+
+float TMP102::read() {
+    const char tempRegAddr = TEMP_REG_ADDR;
+
+    m_i2c.write(m_addr, &tempRegAddr, 1);
+
+    char reg[2] = {0,0};
+    m_i2c.read(m_addr, reg, 2);
+
+    unsigned short res = (reg[0] << 4) | (reg[1] >> 4);
+
+    float temp =  (float) ((float)res * 0.0625);
+
+    return temp;
+}