Skip to content

Increased number of bytes sent to oled display driver chip to flush garbage from ram #10760

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Increased number of bytes sent to oled display driver chip to flush garbage from ram #10760

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions src/main/drivers/display_ug2864hsweg01.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -204,7 +204,7 @@ void i2c_OLED_clear_display(void)
i2c_OLED_send_cmd(0x40); // Display start line register to 0
i2c_OLED_send_cmd(0); // Set low col address to 0
i2c_OLED_send_cmd(0x10); // Set high col address to 0
for (uint16_t i = 0; i < 1024; i++) { // fill the display's RAM with graphic... 128*64 pixel picture
for (uint16_t i = 0; i < 1152; i++) { // fill the display's RAM with graphic... 128*64 pixel picture
i2c_OLED_send_byte(0x00); // clear
}
i2c_OLED_send_cmd(0x81); // Setup CONTRAST CONTROL, following byte is the contrast Value... always a 2 byte instruction
Expand All @@ -218,7 +218,7 @@ void i2c_OLED_clear_display_quick(void)
i2c_OLED_send_cmd(0x40); // Display start line register to 0
i2c_OLED_send_cmd(0); // Set low col address to 0
i2c_OLED_send_cmd(0x10); // Set high col address to 0
for (uint16_t i = 0; i < 1024; i++) { // fill the display's RAM with graphic... 128*64 pixel picture
for (uint16_t i = 0; i < 1152; i++) { // fill the display's RAM with graphic... 128*64 pixel picture
i2c_OLED_send_byte(0x00); // clear
}
}
Expand Down
Loading