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tcs3414cs: added I2C bus and address parameters to constructor

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Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
This commit is contained in:
Mihai Tudor Panu
2017-04-10 18:54:21 -07:00
parent 7e5f6e9856
commit f77863dfb5
3 changed files with 8 additions and 9 deletions
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9
src/tcs3414cs/tcs3414cs.cxx
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@@ -35,10 +35,10 @@
using namespace upm;
TCS3414CS::TCS3414CS () : m_i2Ctx(0) {
TCS3414CS::TCS3414CS (int bus, int addr) : m_i2Ctx(bus) {
m_name = "TCS3414CS";
mraa::Result ret = m_i2Ctx.address(ADDR);
mraa::Result ret = m_i2Ctx.address(addr);
if (ret != mraa::SUCCESS) {
throw std::invalid_argument(std::string(__FUNCTION__) +
": m_i2Ctx.address() failed");
@@ -82,7 +82,6 @@ void
TCS3414CS::clearInterrupt () {
mraa::Result error = mraa::SUCCESS;
error = m_i2Ctx.address (ADDR);
error = m_i2Ctx.writeByte (CLR_INT);
if (error != mraa::SUCCESS) {
@@ -100,10 +99,8 @@ uint16_t
TCS3414CS::i2cReadReg_N (int reg, unsigned int len, uint8_t * buffer) {
int readByte = 0;
m_i2Ctx.address(ADDR);
m_i2Ctx.writeByte(reg);
m_i2Ctx.address(ADDR);
readByte = m_i2Ctx.read(buffer, len);
return readByte;
}
@@ -112,7 +109,6 @@ mraa::Result
TCS3414CS::i2cWriteReg_N (uint8_t reg, unsigned int len, uint8_t * buffer) {
mraa::Result error = mraa::SUCCESS;
error = m_i2Ctx.address (ADDR);
error = m_i2Ctx.writeByte (reg);
error = m_i2Ctx.write (buffer, len);
@@ -123,7 +119,6 @@ mraa::Result
TCS3414CS::i2cWriteReg (uint8_t reg, uint8_t data) {
mraa::Result error = mraa::SUCCESS;
error = m_i2Ctx.address (ADDR);
error = m_i2Ctx.writeByte (reg);
error = m_i2Ctx.writeByte (data);