diff options
Diffstat (limited to 'i2c.c')
-rw-r--r-- | i2c.c | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -255,5 +255,8 @@ ISR(TWI_vect) { assert (0 && "nope\n"); break; } + if (twr.status == TWST_ERR || twr.status == TWST_OK) { + enableWakeup (WAKE_I2C); + } } |