diff options
Diffstat (limited to 'drivers/oled/oled_driver.c')
| -rw-r--r-- | drivers/oled/oled_driver.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/oled/oled_driver.c b/drivers/oled/oled_driver.c index f1990567f7..bbf010a090 100644 --- a/drivers/oled/oled_driver.c +++ b/drivers/oled/oled_driver.c @@ -444,6 +444,14 @@ void oled_pan(bool left) { oled_dirty = ~((OLED_BLOCK_TYPE)0); } +oled_buffer_reader_t oled_read_raw(uint16_t start_index) { + if (start_index > OLED_MATRIX_SIZE) start_index = OLED_MATRIX_SIZE; + oled_buffer_reader_t ret_reader; + ret_reader.current_element = &oled_buffer[start_index]; + ret_reader.remaining_element_count = OLED_MATRIX_SIZE - start_index; + return ret_reader; +} + void oled_write_raw_byte(const char data, uint16_t index) { if (index > OLED_MATRIX_SIZE) index = OLED_MATRIX_SIZE; if (oled_buffer[index] == data) return; |