From 0bc150e64abc055172af8e43317eed8d885fe136 Mon Sep 17 00:00:00 2001 From: Vanessa Dannenberg Date: Tue, 21 Aug 2018 04:15:37 -0400 Subject: [PATCH] reduce allowed minimum timeout to 0.2s --- README.md | 2 +- init.lua | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/README.md b/README.md index 231bb83..b8aef6c 100644 --- a/README.md +++ b/README.md @@ -49,7 +49,7 @@ The panels also respond to these control messages: As it advances through the message, the scroll code will search through the message for a printable character, on each scroll step, basically stripping-out color code, and using just the last one before the new start position. This is done in order to keep a constant visible speed (the text will still be colored properly though). * "stop_scroll" does just what it says - it stops the auto-scroll timer. -* "scroll_speed" followed by a decimal number (in the string, not a byte value) sets the time between scroll steps. Minimum 0.5s, maximum 5s. +* "scroll_speed" followed by a decimal number (in the string, not a byte value) sets the time between scroll steps. Minimum 0.2s, maximum 5s. * "scroll_step" will immediately advance the last-displayed message by one character. Omit the above automatic scrolling keywords, and use ONLY this keyword instead if you want to let your LuaController control the scrolling speed. Optionally, you can follow this with a number and the scroll code will skip forward that many bytes into the message, starting from the current position, before starting the above-mentioned color-vs-character search. Essentially, this value will roughly translate to the number of printable characters to skip. * "get" will read the one character (as a numerical character value) currently displayed by the master panel (by reading its node name) * "getstr" will read the last-stored message for the entire lineup/wall (from the master panel's meta). Note that even if the message has been or is being scrolled, you'll get the original stored message. diff --git a/init.lua b/init.lua index 1ef05ed..4b046b5 100644 --- a/init.lua +++ b/init.lua @@ -183,7 +183,7 @@ led_marquee.scroll_text = function(pos, elapsed, skip) led_marquee.display_msg(pos, channel, "/"..colorchar..string.sub(msg, f)..string.rep(" ", skip + 1)) meta:set_int("index", f) - if not elapsed or elapsed < 0.5 then return false end + if not elapsed or elapsed < 0.2 then return false end return true end @@ -318,14 +318,14 @@ local on_digiline_receive_string = function(pos, node, channel, msg) meta:set_int("index", 1) elseif msg == "start_scroll" then local timeout = meta:get_int("timeout") - if not timeout or timeout < 0.5 or timeout > 5 then timeout = 0 end + if not timeout or timeout < 0.2 or timeout > 5 then timeout = 0 end led_marquee.set_timer(pos, timeout) elseif msg == "stop_scroll" then led_marquee.set_timer(pos, 0) return elseif string.sub(msg, 1, 12) == "scroll_speed" then local timeout = tonumber(string.sub(msg, 13)) - if not timeout or timeout < 0.5 or timeout > 5 then timeout = 0 end + if not timeout or timeout < 0.2 or timeout > 5 then timeout = 0 end meta:set_int("timeout", timeout) led_marquee.set_timer(pos, timeout) elseif string.sub(msg, 1, 11) == "scroll_step" then