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| author | Lars-Dominik Braun <lars@6xq.net> | 2014-07-29 16:16:35 +0200 |
|---|---|---|
| committer | Lars-Dominik Braun <lars@6xq.net> | 2014-07-29 16:16:35 +0200 |
| commit | f76d64e8db03c56c45afbbb60da801d7a801d460 (patch) | |
| tree | b0f00b5af319333ed303becc377e86117fb9335c /gyro.c | |
| parent | c6f7452ab86675465959b5f8784e3140438a56ba (diff) | |
| download | hourglass-f76d64e8db03c56c45afbbb60da801d7a801d460.tar.gz hourglass-f76d64e8db03c56c45afbbb60da801d7a801d460.tar.bz2 hourglass-f76d64e8db03c56c45afbbb60da801d7a801d460.zip | |
i2c: Make sure status is _OK
Not sure if this fixes anything.
Diffstat (limited to 'gyro.c')
| -rw-r--r-- | gyro.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -99,7 +99,7 @@ bool gyroProcess () { reading = false; } } else { - if (((PINB >> PINB1) & 0x1) && twr.status != TWST_WAIT) { + if (((PINB >> PINB1) & 0x1) && twr.status == TWST_OK) { /* new data available in device buffer and bus is free */ if (!twRequest (TWM_READ, L3GD20, L3GD20_OUTZ, (uint8_t *) &zval, sizeof (zval))) { |