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-rw-r--r--src/display.cpp12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/display.cpp b/src/display.cpp
index 1aa91bc..37b938a 100644
--- a/src/display.cpp
+++ b/src/display.cpp
@@ -48,7 +48,7 @@ static uint8_t displayed = 0;
static bool is_initial = true;
static constexpr uint8_t rotation = 3;
-void de::uvok::badge::display_init(void)
+void de::uvok::badge::display_init()
{
LOG_F("Init display...\n");
@@ -117,7 +117,7 @@ static void displayDo(display_mode_t mode)
if (mode == DISPLAY_FULL)
{
display.setFullWindow();
- display.drawXBitmap(0, 0, (unsigned char *)imgs[displayed].bits, imgs[displayed].width,
+ display.drawXBitmap(0, 0, (const unsigned char *)imgs[displayed].bits, imgs[displayed].width,
imgs[displayed].height, GxEPD_BLACK);
}
else
@@ -135,7 +135,7 @@ static void displayDo(display_mode_t mode)
display.hibernate();
}
-uint8_t de::uvok::badge::display_prev(void)
+uint8_t de::uvok::badge::display_prev()
{
displayed--;
if (displayed >= image_count)
@@ -144,14 +144,14 @@ uint8_t de::uvok::badge::display_prev(void)
return displayed;
}
-uint8_t de::uvok::badge::display_next(void)
+uint8_t de::uvok::badge::display_next()
{
displayed = (displayed + 1) % image_count;
displayDo(DISPLAY_PREVIEW);
return displayed;
}
-uint8_t de::uvok::badge::display_refresh(void)
+uint8_t de::uvok::badge::display_refresh()
{
displayDo(DISPLAY_FULL);
return displayed;
@@ -169,7 +169,7 @@ void de::uvok::badge::display_direct(uint8_t num)
void de::uvok::badge::display_indicator(DisplayIndicator indicator)
{
LOG_F("Set indicator to %d\n", indicator);
- // no idea what do about initial state..
+ // no idea what do about initial state.
display.setRotation(rotation);
display.setTextColor(GxEPD_BLACK);
display.setFont(&FreeMono9pt7b);