bissen21/Marlin_Firmware
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Removing warnings from compilation

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This commit is contained in:
etagle
2018-05-16 15:02:36 -03:00
committed by Scott Lahteine
parent b9079aa1b5
commit 40d7e12827
4 changed files with 19 additions and 13 deletions
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26
Marlin/src/HAL/HAL_LPC1768/u8g_com_HAL_LPC1768_ssd_hw_i2c.cpp
View File

@ -142,20 +142,26 @@ uint8_t u8g_com_HAL_LPC1768_ssd_hw_i2c_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_v
//u8g->pin_list[U8G_PI_SET_A0] = 1;
//if (u8g_com_arduino_ssd_start_sequence(u8g) == 0)
// return u8g_i2c_stop(), 0;
if (u8g_i2c_send_byte(arg_val) == 0)
return u8g_i2c_stop(), 0;
if (u8g_i2c_send_byte(arg_val) == 0) {
u8g_i2c_stop();
return 0;
}
// u8g_i2c_stop();
break;
case U8G_COM_MSG_WRITE_SEQ: {
//u8g->pin_list[U8G_PI_SET_A0] = 1;
if (u8g_com_ssd_I2C_start_sequence(u8g) == 0)
return u8g_i2c_stop(), 0;
//u8g->pin_list[U8G_PI_SET_A0] = 1;
if (u8g_com_ssd_I2C_start_sequence(u8g) == 0) {
u8g_i2c_stop();
return 0;
}
register uint8_t *ptr = (uint8_t *)arg_ptr;
while (arg_val > 0) {
if (u8g_i2c_send_byte(*ptr++) == 0)
return u8g_i2c_stop(), 0;
if (u8g_i2c_send_byte(*ptr++) == 0) {
u8g_i2c_stop();
return 0;
}
arg_val--;
}
}
@ -164,8 +170,10 @@ uint8_t u8g_com_HAL_LPC1768_ssd_hw_i2c_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_v
case U8G_COM_MSG_WRITE_SEQ_P: {
//u8g->pin_list[U8G_PI_SET_A0] = 1;
if (u8g_com_ssd_I2C_start_sequence(u8g) == 0)
return u8g_i2c_stop(), 0;
if (u8g_com_ssd_I2C_start_sequence(u8g) == 0) {
u8g_i2c_stop();
return 0;
}
register uint8_t *ptr = (uint8_t *)arg_ptr;
while (arg_val > 0) {

1
Marlin/src/HAL/HAL_LPC1768/u8g_com_HAL_LPC1768_st7920_hw_spi.cpp
View File

@ -79,7 +79,6 @@ void spiSend(const uint8_t* buf, size_t n);
static uint8_t rs_last_state = 255;
static void u8g_com_LPC1768_st7920_write_byte_hw_spi(uint8_t rs, uint8_t val) {
uint8_t i;
if ( rs != rs_last_state) { // time to send a command/data byte
rs_last_state = rs;