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This commit is contained in:
rusefi 2018-01-31 18:27:21 -05:00
parent 4dd54fee0e
commit 07df60eb49
1 changed files with 3 additions and 2 deletions
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5
firmware/hw_layer/lcd/lcd_HD44780.cpp
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@ -108,7 +108,7 @@ static void lcd_HD44780_write(uint8_t data) {
// LCD Pin E -> P2
// todo: finish all this stuff
// i2cAcquireBus(&I2CD1);
i2cAcquireBus(&I2CD1);
//
// txbuf[0] = 4;
// i2cMasterTransmit(&I2CD1, LCD_PORT_EXP_ADDR, txbuf, 1, NULL, 0);
@ -117,7 +117,7 @@ static void lcd_HD44780_write(uint8_t data) {
// txbuf[0] = 0;
// i2cMasterTransmit(&I2CD1, LCD_PORT_EXP_ADDR, txbuf, 1, NULL, 0);
//
// i2cReleaseBus(&I2CD1);
i2cReleaseBus(&I2CD1);
}
}
@ -186,6 +186,7 @@ void lcd_HD44780_init(Logging *sharedLogger) {
if (engineConfiguration->displayMode > DM_HD44780_OVER_PCF8574) {
warning(CUSTOM_ERR_DISPLAY_MODE, "Unexpected displayMode %d", engineConfiguration->displayMode);
// I2C pins need initialization, code needs more work & testing
return;
}