Libraries and Example of mbed parallel bus using I2C port expanders
Dependencies: HDSP253X mbed PCF8574_Bus
Diff: HDSP253X_Display.h
- Revision:
- 3:3fbfdec782f4
- Parent:
- 2:1dab1089c332
- Child:
- 5:38b853bb1afa
--- a/HDSP253X_Display.h Sat Aug 20 12:49:44 2011 +0000 +++ b/HDSP253X_Display.h Sun Aug 21 19:42:48 2011 +0000 @@ -120,6 +120,7 @@ // Specific delays for display operation, assuming internal clocking // This may need to be lengthened if a significantly slower external clock is used #define HDSP253X_1TCY_WAIT_MS 1 +//#define HDSP253X_1TCY_WAIT_MS 10 #define HDSP253X_RST_CLR_DELAY_MS 2 // delay AFTER issuing reset or clear #define HDSP253X_SELFTEST_WAIT_MS 6000 // duration of self test operation