From c2c2dd051b1f4a5101fc5c54a3dbfdab3d9aa572 Mon Sep 17 00:00:00 2001 From: Bart Van Der Meerssche Date: Tue, 25 Jan 2011 10:09:55 +0100 Subject: [PATCH] [fluksod] set msg.received.{l,u} to nil when equal to empty string --- mote/v2/openwrt/package/flukso/luasrc/flukso/spi.lua | 2 ++ 1 file changed, 2 insertions(+) diff --git a/mote/v2/openwrt/package/flukso/luasrc/flukso/spi.lua b/mote/v2/openwrt/package/flukso/luasrc/flukso/spi.lua index 3425f02..40e3f40 100644 --- a/mote/v2/openwrt/package/flukso/luasrc/flukso/spi.lua +++ b/mote/v2/openwrt/package/flukso/luasrc/flukso/spi.lua @@ -126,6 +126,8 @@ function rx(msg, cdev) end msg.received.l, msg.received.u = msg.received.raw:match('^l(%w*)%.?u(%w*)%.?$') + if msg.received.l == '' then msg.received.l = nil end + if msg.received.u == '' then msg.received.u = nil end if msg.received.l then msg.received.crc = msg.received.l:sub(-2, -1)