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mraa: change all existing code to use libmraa.

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* Made CMake depend on 0.4 libmraa

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
This commit is contained in:
Thomas Ingleby
2014-06-25 10:05:27 +01:00
parent 8d25ecacdd
commit 36be22cb90
53 changed files with 640 additions and 640 deletions
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28
src/lcd/ssd1308.cxx
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@ -45,9 +45,9 @@ SSD1308::~SSD1308 () {
}
maa_result_t
mraa_result_t
SSD1308::draw (uint8_t *data, int bytes) {
maa_result_t error = MAA_SUCCESS;
mraa_result_t error = MRAA_SUCCESS;
setAddressingMode (HORIZONTAL);
for (int idx = 0; idx < bytes; idx++) {
@ -62,9 +62,9 @@ SSD1308::draw (uint8_t *data, int bytes) {
* virtual area
* **************
*/
maa_result_t
mraa_result_t
SSD1308::write (std::string msg) {
maa_result_t error = MAA_SUCCESS;
mraa_result_t error = MRAA_SUCCESS;
uint8_t data[2] = {0x40, 0};
setAddressingMode (PAGE);
@ -75,9 +75,9 @@ SSD1308::write (std::string msg) {
return error;
}
maa_result_t
mraa_result_t
SSD1308::setCursor (int row, int column) {
maa_result_t error = MAA_SUCCESS;
mraa_result_t error = MRAA_SUCCESS;
error = i2Cmd (m_i2c_lcd_control, BASE_PAGE_START_ADDR + row); // set page address
error = i2Cmd (m_i2c_lcd_control, BASE_LOW_COLUMN_ADDR + (8 * column & 0x0F)); // set column lower address
@ -86,9 +86,9 @@ SSD1308::setCursor (int row, int column) {
return error;
}
maa_result_t
mraa_result_t
SSD1308::clear () {
maa_result_t error = MAA_SUCCESS;
mraa_result_t error = MRAA_SUCCESS;
uint8_t columnIdx, rowIdx;
i2Cmd (m_i2c_lcd_control, DISPLAY_CMD_OFF); // display off
@ -103,10 +103,10 @@ SSD1308::clear () {
i2Cmd (m_i2c_lcd_control, DISPLAY_CMD_ON); // display on
home ();
return MAA_SUCCESS;
return MRAA_SUCCESS;
}
maa_result_t
mraa_result_t
SSD1308::home () {
return setCursor (0, 0);
}
@ -116,8 +116,8 @@ SSD1308::home () {
* private area
* **************
*/
maa_result_t
SSD1308::writeChar (maa_i2c_context ctx, uint8_t value) {
mraa_result_t
SSD1308::writeChar (mraa_i2c_context ctx, uint8_t value) {
if (value < 0x20 || value > 0x7F) {
value = 0x20; // space
}
@ -127,12 +127,12 @@ SSD1308::writeChar (maa_i2c_context ctx, uint8_t value) {
}
}
maa_result_t
mraa_result_t
SSD1308::setNormalDisplay () {
return i2Cmd (m_i2c_lcd_control, DISPLAY_CMD_SET_NORMAL); // set to normal display '1' is ON
}
maa_result_t
mraa_result_t
SSD1308::setAddressingMode (displayAddressingMode mode) {
i2Cmd (m_i2c_lcd_control, DISPLAY_CMD_MEM_ADDR_MODE); //set addressing mode
i2Cmd (m_i2c_lcd_control, mode); //set page addressing mode