X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=ROM2%2Fdisplay_basic.c;h=9d3264e4c563f515db6d564dda8301d90117bdbd;hb=f5bc521c83d95d35e852747402a44d1411252c2b;hp=e7cb4495ec33659a8d4d0c196ea7ee6def038acf;hpb=27fb8a023fa0572ef4171624781460bc59537d49;p=uccvend-snackrom.git

diff --git a/ROM2/display_basic.c b/ROM2/display_basic.c
index e7cb449..9d3264e 100644
--- a/ROM2/display_basic.c
+++ b/ROM2/display_basic.c
@@ -34,10 +34,9 @@ void display_send_byte(char c) {
 	_io_ports[M6811_SPDR];                      /* SPDR read to clear SPIF flag */
 
 	bclr_misc_output(A3800_DISPLAY_WRITE);  /* disable the display clock */
-	delay(1); /* guarantee t_BUSY (40us) */
 }
 
-#define DISPLAY_DELAY  100 /* ms to delay between ops - could be tweaked */
+#define DISPLAY_DELAY  50 /* ms to delay between ops - could be tweaked */
 void display_reset() {
 	/* lower the reset line for a while */
 	bclr((void*)&_io_ports[M6811_PORTA], PORTA_DISP_RESET);