Remove calls to I2C helper functions (i2Cmd, i2cData, i2cReg) and call
the raw MRAA function directly instead and remove the helper functions from the
I2CLcd class
Signed-off-by: Wouter van Verre <wouter.van.verre@intel.com>
Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
Reformatted to prepare for improving the error handling. This reformatting
was done using clang-format.
Signed-off-by: Wouter van Verre <wouter.van.verre@intel.com>
Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
LCDs based on the HD44780 allow for setting 8 custom characters.
This patch adds a method that exposes this capability.
Signed-off-by: Clark Scheff <clark@scheffsblend.com>
Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
