From f9b276eaf808963cd09386861eabc762864dd20a Mon Sep 17 00:00:00 2001 From: Sylaina Date: Wed, 19 Sep 2018 19:40:58 +0200 Subject: [PATCH] Update lcd.c --- lcd.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/lcd.c b/lcd.c index a0efa22..c979148 100644 --- a/lcd.c +++ b/lcd.c @@ -206,9 +206,10 @@ void lcd_putc(char c){ } c -= ' '; if (c >= pgm_read_byte(&special_char[0][1]) ) { + char temp = c; c = 0xff; for (uint8_t i=0; pgm_read_byte(&special_char[i][1]) != 0xff; i++) { - if ( pgm_read_byte(&special_char[i][0])-' ' == c ) { + if ( pgm_read_byte(&special_char[i][0])-' ' == temp ) { c = pgm_read_byte(&special_char[i][1]); } }