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I2c-compass.cpp: fix incorrect usage of write/writeByte

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Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
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Brendan Le Foll
2015-01-06 11:37:07 +00:00
parent 461015a22f
commit ec5c09fe37
1 changed files with 2 additions and 2 deletions
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4
examples/c++/I2c-compass.cpp
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@@ -95,7 +95,7 @@ int main ()
{ {
float direction = 0; float direction = 0;
int16_t x = 0, y = 0, z = 0; int16_t x = 0, y = 0, z = 0;
char rx_tx_buf[MAX_BUFFER_LENGTH]; uint8_t rx_tx_buf[MAX_BUFFER_LENGTH];
//! [Interesting] //! [Interesting]
mraa::I2c* i2c; mraa::I2c* i2c;
@@ -116,7 +116,7 @@ int main ()
while (running == 0) { while (running == 0) {
i2c->address(HMC5883L_I2C_ADDR); i2c->address(HMC5883L_I2C_ADDR);
i2c->write(HMC5883L_DATA_REG); i2c->writeByte(HMC5883L_DATA_REG);
i2c->address(HMC5883L_I2C_ADDR); i2c->address(HMC5883L_I2C_ADDR);
i2c->read(rx_tx_buf, DATA_REG_SIZE); i2c->read(rx_tx_buf, DATA_REG_SIZE);