From 75673821b1e3bf5c72b61a10bf9a6efa10188c4a Mon Sep 17 00:00:00 2001 From: Sebastian Reichel Date: Wed, 16 May 2012 06:26:42 +0200 Subject: add support for our status LED --- main.vala | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'main.vala') diff --git a/main.vala b/main.vala index 97eb612..b5fd816 100644 --- a/main.vala +++ b/main.vala @@ -14,6 +14,14 @@ public static int main(string[] args) { while(true) { uint8 buf[64]; + uint8 buf2[64] = {0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}; + int size = (int) Posix.read(s.fd, buf, 64); for(int i = 0; i < size; i++) @@ -22,6 +30,11 @@ public static int main(string[] args) { } else { if(detected.length > 0) { detected += '\0'; + + /* use led as feedback */ + Posix.write(s.fd, buf2, 64); + Posix.tcflush(s.fd, Posix.TCOFLUSH); + interpret((string) detected); } detected = {}; -- cgit v1.2.3