diff options
| author | Daniel Friesel <derf@finalrewind.org> | 2021-04-10 11:09:57 +0200 |
|---|---|---|
| committer | Daniel Friesel <derf@finalrewind.org> | 2021-04-10 11:09:57 +0200 |
| commit | e585d5246b7391d35a5dc4b1ce2f79a310570f5e (patch) | |
| tree | 198056eb5108053d18606fb3ffe0986d5babaa7c /include/driver | |
| parent | ea1f28f59505579d90f0e51b1023c72f6fbb2ed8 (diff) | |
Allow software and hardware i2c to be used together (e.g. on different pins)
Diffstat (limited to 'include/driver')
| -rw-r--r-- | include/driver/soft_i2c.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/driver/soft_i2c.h b/include/driver/soft_i2c.h index 05fbce6..b581a38 100644 --- a/include/driver/soft_i2c.h +++ b/include/driver/soft_i2c.h @@ -35,6 +35,8 @@ class SoftI2C { unsigned char rx_len, unsigned char *rx_buf); }; +#ifndef DRIVER_HARDWARE_I2C extern SoftI2C i2c; +#endif #endif |