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Code Issues Releases Activity

Remove ssd1306_data

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This commit is contained in:
Max Horn
2016-01-07 10:13:19 +01:00
parent cdcb1a6df4
commit 3a9149da93
2 changed files with 0 additions and 33 deletions
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Adafruit_SSD1306.cpp
-32
View File
@@ -414,37 +414,6 @@ void Adafruit_SSD1306::dim(boolean dim) {
ssd1306_command(contrast);
}
void Adafruit_SSD1306::ssd1306_data(uint8_t c) {
if (sid != -1)
{
// SPI
#ifdef HAVE_PORTREG
*csport |= cspinmask;
*dcport |= dcpinmask;
*csport &= ~cspinmask;
#else
digitalWrite(cs, HIGH);
digitalWrite(dc, HIGH);
digitalWrite(cs, LOW);
#endif
fastSPIwrite(c);
#ifdef HAVE_PORTREG
*csport |= cspinmask;
#else
digitalWrite(cs, HIGH);
#endif
}
else
{
// I2C
uint8_t control = 0x40; // Co = 0, D/C = 1
Wire.beginTransmission(_i2caddr);
WIRE_WRITE(control);
WIRE_WRITE(c);
Wire.endTransmission();
}
}
void Adafruit_SSD1306::display(void) {
ssd1306_command(SSD1306_COLUMNADDR);
ssd1306_command(0); // Column start address (0 = reset)
@@ -477,7 +446,6 @@ void Adafruit_SSD1306::display(void) {
for (uint16_t i=0; i<(SSD1306_LCDWIDTH*SSD1306_LCDHEIGHT/8); i++) {
fastSPIwrite(buffer[i]);
//ssd1306_data(buffer[i]);
}
#ifdef HAVE_PORTREG
*csport |= cspinmask;
Adafruit_SSD1306.h
-1
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@@ -145,7 +145,6 @@ class Adafruit_SSD1306 : public Adafruit_GFX {
void begin(uint8_t switchvcc = SSD1306_SWITCHCAPVCC, uint8_t i2caddr = SSD1306_I2C_ADDRESS, bool reset=true);
void ssd1306_command(uint8_t c);
void ssd1306_data(uint8_t c);
void clearDisplay(void);
void invertDisplay(uint8_t i);