diff options
| author | Joel Bodenmann <joel@unormal.org> | 2012-11-13 23:31:21 +0100 |
|---|---|---|
| committer | Joel Bodenmann <joel@unormal.org> | 2012-11-13 23:31:21 +0100 |
| commit | 4467b814f221c90455c23abadf537b4199a0de51 (patch) | |
| tree | e99dceef5c22822a3e7beed97bd996c51e7a39cf /src/gdisp.c | |
| parent | 2a01ab676296cee33ae9b693a1f7b7d04eec9405 (diff) | |
| download | uGFX-4467b814f221c90455c23abadf537b4199a0de51.tar.gz uGFX-4467b814f221c90455c23abadf537b4199a0de51.tar.bz2 uGFX-4467b814f221c90455c23abadf537b4199a0de51.zip | |
implemented contrast and backlight functions for GDISP. Implemented those into ILI9320
Diffstat (limited to 'src/gdisp.c')
| -rw-r--r-- | src/gdisp.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/gdisp.c b/src/gdisp.c index 81c06599..ddcf8546 100644 --- a/src/gdisp.c +++ b/src/gdisp.c @@ -1267,6 +1267,24 @@ void gdispDrawBox(coord_t x, coord_t y, coord_t cx, coord_t cy, color_t color) { }
#endif
+/**
+ * @brief Control backlight brightness
+ *
+ * @param[in] percentage The percentage of the brightness (0 to 100)
+ */
+void gdispSetBacklight(uint8_t percentage) {
+ gdispControl(GDISP_CONTROL_BACKLIGHT, (void*)&percentage);
+}
+
+/**
+ * @brief Control display contrast
+ *
+ * @param[in] percentage The percentage of the contrast
+ */
+void gdispSetPercentage(uint8_t percentage){
+ gdispControl(GDISP_CONTROL_CONTRAST, (void*)&percentage);
+}
+
#endif /* GFX_USE_GDISP */
#endif /* _GDISP_C */
|