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Merge branch 'features/oled_raw_api' of https://github.com/XScorpion2/qmk_firmware into kyria

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This commit is contained in:
Thomas Baart 2019-09-26 23:21:03 +02:00
commit 5dfc517b88
2 changed files with 29 additions and 0 deletions
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25
drivers/oled/oled_driver.c
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@ -431,6 +431,18 @@ void oled_write_ln(const char *data, bool invert) {
oled_advance_page(true); oled_advance_page(true);
} }
void oled_write_raw(const char *data, uint16_t size) {
uint16_t remaining = OLED_MATRIX_SIZE - (oled_cursor - &oled_buffer[0]);
size = size > remaining ? remaining : size;
for (uint16_t i = 0; i < size; i++) {
if (*oled_cursor == *data) continue;
*oled_cursor = *data;
oled_dirty |= (1 << ((oled_cursor - &oled_buffer[0]) / OLED_BLOCK_SIZE));
oled_cursor++;
data++;
}
}
#if defined(__AVR__) #if defined(__AVR__)
void oled_write_P(const char *data, bool invert) { void oled_write_P(const char *data, bool invert) {
uint8_t c = pgm_read_byte(data); uint8_t c = pgm_read_byte(data);
@ -444,6 +456,19 @@ void oled_write_ln_P(const char *data, bool invert) {
oled_write_P(data, invert); oled_write_P(data, invert);
oled_advance_page(true); oled_advance_page(true);
} }
void oled_write_raw_P(const char *data, uint16_t size) {
uint16_t remaining = OLED_MATRIX_SIZE - (oled_cursor - &oled_buffer[0]);
size = size > remaining ? remaining : size;
for (uint16_t i = 0; i < size; i++) {
uint8_t c = pgm_read_byte(data);
if (*oled_cursor == c) continue;
*oled_cursor = c;
oled_dirty |= (1 << ((oled_cursor - &oled_buffer[0]) / OLED_BLOCK_SIZE));
oled_cursor++;
data++;
}
}
#endif // defined(__AVR__) #endif // defined(__AVR__)
bool oled_on(void) { bool oled_on(void) {

4
drivers/oled/oled_driver.h
View File

@ -200,6 +200,8 @@ void oled_write(const char *data, bool invert);
// Advances the cursor to the next page, wiring ' ' to the remainder of the current page // Advances the cursor to the next page, wiring ' ' to the remainder of the current page
void oled_write_ln(const char *data, bool invert); void oled_write_ln(const char *data, bool invert);
void oled_write_raw(const char *data, uint16_t size);
#if defined(__AVR__) #if defined(__AVR__)
// Writes a PROGMEM string to the buffer at current cursor position // Writes a PROGMEM string to the buffer at current cursor position
// Advances the cursor while writing, inverts the pixels if true // Advances the cursor while writing, inverts the pixels if true
@ -211,6 +213,8 @@ void oled_write_P(const char *data, bool invert);
// Advances the cursor to the next page, wiring ' ' to the remainder of the current page // Advances the cursor to the next page, wiring ' ' to the remainder of the current page
// Remapped to call 'void oled_write_ln(const char *data, bool invert);' on ARM // Remapped to call 'void oled_write_ln(const char *data, bool invert);' on ARM
void oled_write_ln_P(const char *data, bool invert); void oled_write_ln_P(const char *data, bool invert);
void oled_write_raw_P(const char *data, uint16_t size);
#else #else
// Writes a string to the buffer at current cursor position // Writes a string to the buffer at current cursor position
// Advances the cursor while writing, inverts the pixels if true // Advances the cursor while writing, inverts the pixels if true