Mike Fruge / OneWire

Implementation of 1-Wire with added Alarm Search Functionality

Dependents:   Max32630_One_Wire_Interface

Diff: Masters/DS248x/DS248x.cpp

Revision:
79:7f22823a5a2d
Parent:
78:0cbbac7f2016
Child:
84:708b7be59fb2
diff -r 0cbbac7f2016 -r 7f22823a5a2d Masters/DS248x/DS248x.cpp
--- a/Masters/DS248x/DS248x.cpp	Mon May 16 15:18:09 2016 -0500
+++ b/Masters/DS248x/DS248x.cpp	Mon May 23 18:57:12 2016 -0500
@@ -539,8 +539,8 @@
 OneWireMaster::CmdResult DS248x::sendCommand(Command cmd, uint8_t param) const
 {
     CmdResult result;
-    char buf[2] = { cmd, param };
-    if (m_p_i2c_bus->write(m_adrs, buf, 2) == I2C_WRITE_OK)
+    uint8_t buf[2] = { cmd, param };
+    if (m_p_i2c_bus->write(m_adrs, reinterpret_cast<const char *>(buf), 2) == I2C_WRITE_OK)
     {
         result = Success;
     }