diff options
Diffstat (limited to 'drivers/oled')
| -rw-r--r-- | drivers/oled/oled_driver.c | 29 | ||||
| -rw-r--r-- | drivers/oled/oled_driver.h | 12 |
2 files changed, 39 insertions, 2 deletions
diff --git a/drivers/oled/oled_driver.c b/drivers/oled/oled_driver.c index 92c64399e2..082115d534 100644 --- a/drivers/oled/oled_driver.c +++ b/drivers/oled/oled_driver.c @@ -24,6 +24,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. #include "progmem.h" +#include "keyboard.h" + // Used commands from spec sheet: https://cdn-shop.adafruit.com/datasheets/SSD1306.pdf // for SH1106: https://www.velleman.eu/downloads/29/infosheets/sh1106_datasheet.pdf @@ -71,6 +73,11 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. #define PRE_CHARGE_PERIOD 0xD9 #define VCOM_DETECT 0xDB +// Advance Graphic Commands +#define FADE_BLINK 0x23 +#define ENABLE_FADE 0x20 +#define ENABLE_BLINK 0x30 + // Charge Pump Commands #define CHARGE_PUMP 0x8D @@ -152,6 +159,12 @@ static void InvertCharacter(uint8_t *cursor) { } bool oled_init(uint8_t rotation) { +#if defined(USE_I2C) && defined(SPLIT_KEYBOARD) + if (!is_keyboard_master()) { + return true; + } +#endif + oled_rotation = oled_init_user(rotation); if (!HAS_FLAGS(oled_rotation, OLED_ROTATION_90)) { oled_rotation_width = OLED_DISPLAY_WIDTH; @@ -539,7 +552,13 @@ bool oled_on(void) { oled_timeout = timer_read32() + OLED_TIMEOUT; #endif - static const uint8_t PROGMEM display_on[] = {I2C_CMD, DISPLAY_ON}; + static const uint8_t PROGMEM display_on[] = +#ifdef OLED_FADE_OUT + {I2C_CMD, FADE_BLINK, 0x00}; +#else + {I2C_CMD, DISPLAY_ON}; +#endif + if (!oled_active) { if (I2C_TRANSMIT_P(display_on) != I2C_STATUS_SUCCESS) { print("oled_on cmd failed\n"); @@ -555,7 +574,13 @@ bool oled_off(void) { return !oled_active; } - static const uint8_t PROGMEM display_off[] = {I2C_CMD, DISPLAY_OFF}; + static const uint8_t PROGMEM display_off[] = +#ifdef OLED_FADE_OUT + {I2C_CMD, FADE_BLINK, ENABLE_FADE | OLED_FADE_OUT_INTERVAL}; +#else + {I2C_CMD, DISPLAY_OFF}; +#endif + if (oled_active) { if (I2C_TRANSMIT_P(display_off) != I2C_STATUS_SUCCESS) { print("oled_off cmd failed\n"); diff --git a/drivers/oled/oled_driver.h b/drivers/oled/oled_driver.h index 72ab21247d..cbf5380ee0 100644 --- a/drivers/oled/oled_driver.h +++ b/drivers/oled/oled_driver.h @@ -154,10 +154,22 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. # endif #endif +#if !defined(OLED_FADE_OUT_INTERVAL) +# define OLED_FADE_OUT_INTERVAL 0x00 +#endif + +#if OLED_FADE_OUT_INTERVAL > 0x0F || OLED_FADE_OUT_INTERVAL < 0x00 +# error OLED_FADE_OUT_INTERVAL must be between 0x00 and 0x0F +#endif + #if !defined(OLED_I2C_TIMEOUT) # define OLED_I2C_TIMEOUT 100 #endif +#if !defined(OLED_UPDATE_INTERVAL) && defined(SPLIT_KEYBOARD) +# define OLED_UPDATE_INTERVAL 50 +#endif + typedef struct __attribute__((__packed__)) { uint8_t *current_element; uint16_t remaining_element_count; |