use mbed os
Dependents: Seeed_Grove_I2C_Touch_Example
Fork of MPR121 by
Diff: MPR121.cpp
- Revision:
- 6:b6bb38744edd
- Parent:
- 5:3934358ec2b7
- Parent:
- 4:c1bc00c5e8e5
- Child:
- 9:8cb5ce483be3
- Child:
- 10:fb2d2454fea4
diff -r 3934358ec2b7 -r b6bb38744edd MPR121.cpp --- a/MPR121.cpp Fri Aug 15 23:00:13 2014 +0000 +++ b/MPR121.cpp Fri Aug 15 23:04:08 2014 +0000 @@ -194,9 +194,9 @@ uint8_t result = 0; result = _i2c->write(_i2c_addr, buf, 2); - - if(result && DEBUG) { - debug("I2c write failed\n"); + if(result && DEBUG) + { + debug("I2C write failed\n"); } return; @@ -208,10 +208,11 @@ uint8_t result = 1; result &= _i2c->write(_i2c_addr, buf, 1, true); - result &= _i2c->read(_i2c_addr, &data, 1); - - if(result && DEBUG) { - debug("I2c read failed\n"); + result &= _i2c->read(_i2c_addr, &data, 1); + + if(result && DEBUG) + { + debug("I2C read failed\n"); } return data;