From 1d99cdb4c69420e8a87318f7d0d44753cb3c266e Mon Sep 17 00:00:00 2001 From: Daniel Jones Date: Tue, 27 Nov 2018 13:40:57 +1030 Subject: first commit --- README | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 README (limited to 'README') diff --git a/README b/README new file mode 100644 index 0000000..ec9f684 --- /dev/null +++ b/README @@ -0,0 +1,7 @@ +Raspberry Pi 4 digit 7 segment display effects without GPIO libraries. +Sloppy code with lots of repeating the same portions. + +displayword(unsigned char str[5]) // simply display a word, use in a loop +blinkword(unsigned char str[4], int repeat) // blink word once plus any integer > 0. <0 will blink forever +runclock(void) // display the time on the display, forever +scrollword(char *string) // scroll the string from right to left with a small buffer of extra characters -- cgit v1.2.3