diff options
Diffstat (limited to 'keyboard/ergodox_ez/matrix.c')
| -rw-r--r-- | keyboard/ergodox_ez/matrix.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/keyboard/ergodox_ez/matrix.c b/keyboard/ergodox_ez/matrix.c index 09380d308..3e1d69444 100644 --- a/keyboard/ergodox_ez/matrix.c +++ b/keyboard/ergodox_ez/matrix.c | |||
| @@ -277,7 +277,7 @@ static void unselect_rows(void) | |||
| 277 | mcp23018_status = i2c_start(I2C_ADDR_WRITE); if (mcp23018_status) goto out; | 277 | mcp23018_status = i2c_start(I2C_ADDR_WRITE); if (mcp23018_status) goto out; |
| 278 | mcp23018_status = i2c_write(GPIOA); if (mcp23018_status) goto out; | 278 | mcp23018_status = i2c_write(GPIOA); if (mcp23018_status) goto out; |
| 279 | mcp23018_status = i2c_write( 0xFF | 279 | mcp23018_status = i2c_write( 0xFF |
| 280 | & ~(ergodox_left_led_3<<LEFT_LED_3_SHIFT) | 280 | & ~(0<<7) |
| 281 | ); if (mcp23018_status) goto out; | 281 | ); if (mcp23018_status) goto out; |
| 282 | out: | 282 | out: |
| 283 | i2c_stop(); | 283 | i2c_stop(); |
| @@ -305,7 +305,7 @@ static void select_row(uint8_t row) | |||
| 305 | mcp23018_status = i2c_start(I2C_ADDR_WRITE); if (mcp23018_status) goto out; | 305 | mcp23018_status = i2c_start(I2C_ADDR_WRITE); if (mcp23018_status) goto out; |
| 306 | mcp23018_status = i2c_write(GPIOA); if (mcp23018_status) goto out; | 306 | mcp23018_status = i2c_write(GPIOA); if (mcp23018_status) goto out; |
| 307 | mcp23018_status = i2c_write( 0xFF & ~(1<<row) | 307 | mcp23018_status = i2c_write( 0xFF & ~(1<<row) |
| 308 | & ~(ergodox_left_led_3<<LEFT_LED_3_SHIFT) | 308 | & ~(0<<7) |
| 309 | ); if (mcp23018_status) goto out; | 309 | ); if (mcp23018_status) goto out; |
| 310 | out: | 310 | out: |
| 311 | i2c_stop(); | 311 | i2c_stop(); |
