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Print pipe #7

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Merged
merged 3 commits into from
Aug 25, 2018
Merged

Print pipe #7

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fb1a35f
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fourstix Aug 21, 2018
1ba8535
Merge pull request #1 from fourstix/fourstix-patch-1
fourstix Aug 21, 2018
faea8b5
Add logic to print pipe if second control chracter is read
fourstix Aug 24, 2018
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13 changes: 10 additions & 3 deletions firmware/OpenLCD/OpenLCD.ino
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Original file line number Diff line number Diff line change
Expand Up @@ -262,12 +262,19 @@ void updateDisplay()
modeRecordCustomChar = true; //Change to this special mode
}

//Display custom characters
else if (incoming >= 35 && incoming <= 43)
//Display custom characters, 8 characters allowed, 35 to 42 inclusive
else if (incoming >= 35 && incoming <= 42)
{
SerLCD.write(byte(incoming - 35)); //You write location zero to display customer char 0
}
//If we get a second special setting character, then write it to the display
//This allows us to print a pipe by escaping it as a double
else if (incoming == SPECIAL_SETTING) {
SerLCD.write(incoming);

currentFrame[characterCount++] = incoming; //Record this character to the display buffer
if (characterCount == settingLCDwidth * settingLCDlines) characterCount = 0; //Wrap condition
}
modeSetting = false;
}
else if (modeTWI == true)
Expand Down Expand Up @@ -438,4 +445,4 @@ void displayFrameBuffer(void)

//Return the cursor to its original position
SerLCD.setCursor(characterCount % settingLCDwidth, characterCount / settingLCDwidth);
}
}