diff options
Diffstat (limited to 'keyboards/ergodox_ez/ergodox_ez.h')
| -rw-r--r-- | keyboards/ergodox_ez/ergodox_ez.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/keyboards/ergodox_ez/ergodox_ez.h b/keyboards/ergodox_ez/ergodox_ez.h index befc114617..df2dbed715 100644 --- a/keyboards/ergodox_ez/ergodox_ez.h +++ b/keyboards/ergodox_ez/ergodox_ez.h @@ -26,9 +26,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. #include "i2c_master.h" // I2C aliases and register addresses (see "mcp23018.md") -#define I2C_ADDR 0b0100000 -#define I2C_ADDR_WRITE ( (I2C_ADDR<<1) | I2C_WRITE ) -#define I2C_ADDR_READ ( (I2C_ADDR<<1) | I2C_READ ) +#define I2C_ADDR (0b0100000<<1) #define IODIRA 0x00 // i/o direction register #define IODIRB 0x01 #define GPPUA 0x0C // GPIO pull-up resistor register |