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| author | Joel Bodenmann <joel@unormal.org> | 2013-01-12 10:00:17 +0100 |
|---|---|---|
| committer | Joel Bodenmann <joel@unormal.org> | 2013-01-12 10:00:17 +0100 |
| commit | 83ba8748bccb7da9ac39f59d26a46cac7909a601 (patch) | |
| tree | a7eef686569fbb4425607957376397ebabbc0a0c | |
| parent | 1c1b3c8d74b1bff02bffbec91bcdc96fce61a82e (diff) | |
| download | uGFX-83ba8748bccb7da9ac39f59d26a46cac7909a601.tar.gz uGFX-83ba8748bccb7da9ac39f59d26a46cac7909a601.tar.bz2 uGFX-83ba8748bccb7da9ac39f59d26a46cac7909a601.zip | |
tdisp fixes
| -rw-r--r-- | include/tdisp/tdisp.h | 4 | ||||
| -rw-r--r-- | src/tdisp/tdisp.c | 6 |
2 files changed, 4 insertions, 6 deletions
diff --git a/include/tdisp/tdisp.h b/include/tdisp/tdisp.h index 7bf5f69f..88c560ce 100644 --- a/include/tdisp/tdisp.h +++ b/include/tdisp/tdisp.h @@ -93,13 +93,13 @@ void tdispHome(void); void tdispGotoXY(coord_t col, coord_t row); /** - * @brief Store a custom character in the displays RAM + * @brief Store a custom character in RAM * * @note This usually must be done after each power-up since most * LCDs lose their RAM content. * * @param[in] location On which address to store the character (from 0 up to max) - * @param[in] char The character to be stored. This is an array. + * @param[in] charmap The character to be stored. */ void tdispCreateChar(uint8_t location, char *charmap); diff --git a/src/tdisp/tdisp.c b/src/tdisp/tdisp.c index f10b09ee..22de001f 100644 --- a/src/tdisp/tdisp.c +++ b/src/tdisp/tdisp.c @@ -105,10 +105,8 @@ void tdispDrawChar(char c) { } void tdispDrawString(char *s) { - char c; - - while(c = *s++) - tdispDrawChar(c); + while(*s) + tdispDrawChar(*s++); } void tdispDrawCharLocation(coord_t col, coord_t row, char c) { |