Skip to content

Add full support for dots on Adafruit_7segment #92

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Add full support for dots on Adafruit_7segment #92

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
25 changes: 23 additions & 2 deletions Adafruit_LEDBackpack.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -687,9 +687,30 @@ void Adafruit_7segment::writeDigitRaw(uint8_t d, uint8_t bitmask) {

void Adafruit_7segment::drawColon(bool state) {
if (state)
displaybuffer[2] = 0x2;
displaybuffer[2] |= 0x2;
else
displaybuffer[2] = 0;
displaybuffer[2] &= ~0x2;
}

void Adafruit_7segment::drawUpperDot(bool state) {
if (state)
displaybuffer[2] |= 0x4;
else
displaybuffer[2] &= ~0x4;
}

void Adafruit_7segment::drawLowerDot(bool state) {
if (state)
displaybuffer[2] |= 0x8;
else
displaybuffer[2] &= ~0x8;
}

void Adafruit_7segment::drawDegree(bool state) {
if (state)
displaybuffer[2] |= 0x10;
else
displaybuffer[2] &= ~0x10;
}

void Adafruit_7segment::writeColon(void) {
Expand Down
18 changes: 18 additions & 0 deletions Adafruit_LEDBackpack.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -429,6 +429,24 @@ class Adafruit_7segment : public Adafruit_LEDBackpack {
*/
void drawColon(bool state);

/*!
@brief Set or unset upper left dot segment.
@param state 'true' to enable dot, 'false' for off.
*/
void drawUpperDot(bool state);

/*!
@brief Set or unset lower left dot segment.
@param state 'true' to enable dot, 'false' for off.
*/
void drawLowerDot(bool state);

/*!
@brief Set or unset degree segment.
@param state 'true' to enable degree, 'false' for off.
*/
void drawDegree(bool state);

/*!
@brief General integer-printing function used by some of the print()
variants.
Expand Down