diff options
| -rw-r--r-- | shared-module/displayio/display_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/shared-module/displayio/display_core.c b/shared-module/displayio/display_core.c index 4e36e4dd1..6e05b4757 100644 --- a/shared-module/displayio/display_core.c +++ b/shared-module/displayio/display_core.c @@ -261,7 +261,7 @@ void displayio_display_core_set_region_to_update(displayio_display_core_t* self, // Page address command = 0xB0 if (SH1107_addressing) { // set the page to our x value - data[0] = 0xB0 | (x1 & 0x07); + data[0] = 0xB0 | (x1 & 0x0F); data_length = 1; } self->send(self->bus, data_type, chip_select, data, data_length); |