zenermerps/lvgl_esp32_drivers
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

Merge pull request #22 from lvgl/feat/ssd1306_rotation_support

Browse source 
SSD1306: Add portrait inverted support
This commit is contained in:
Carlos Diaz 2021-01-16 20:38:43 -06:00 committed by GitHub
parent 1c886d238c b7e1b51c73
commit c4d0d42672
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 10 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
lvgl_tft/ssd1306.c
View file

@ -105,8 +105,17 @@ void ssd1306_init()
i2c_master_write_byte(cmd, OLED_CMD_SET_CHARGE_PUMP, true); i2c_master_write_byte(cmd, OLED_CMD_SET_CHARGE_PUMP, true);
i2c_master_write_byte(cmd, 0x14, true); i2c_master_write_byte(cmd, 0x14, true);
i2c_master_write_byte(cmd, OLED_CMD_SET_SEGMENT_REMAP, true);
#if defined (CONFIG_DISPLAY_ORIENTATION_PORTRAIT)
i2c_master_write_byte(cmd, OLED_CMD_SET_SEGMENT_REMAP, true);
i2c_master_write_byte(cmd, OLED_CMD_SET_COM_SCAN_MODE_REMAP, true); i2c_master_write_byte(cmd, OLED_CMD_SET_COM_SCAN_MODE_REMAP, true);
#elif defined (CONFIG_DISPLAY_ORIENTATION_PORTRAIT_INVERTED)
i2c_master_write_byte(cmd, 0xA0, true);
i2c_master_write_byte(cmd, OLED_CMD_SET_COM_SCAN_MODE_NORMAL, true);
#else
#error "Unsopported orientation"
#endif
i2c_master_write_byte(cmd, OLED_CMD_SET_CONTRAST, true); i2c_master_write_byte(cmd, OLED_CMD_SET_CONTRAST, true);
#if defined CONFIG_LV_INVERT_DISPLAY #if defined CONFIG_LV_INVERT_DISPLAY