[fluksod] put an advisory lock on spidev

2011-01-22 00:07:01 +01:00 · 2011-01-22 00:07:01 +01:00 · 0ff4f20cfc
parent 2fa9a53766
commit 0ff4f20cfc
1 changed files with 1 additions and 0 deletions
--- a/mote/v2/openwrt/package/flukso/luasrc/fluksod.lua
+++ b/mote/v2/openwrt/package/flukso/luasrc/fluksod.lua
@ -67,6 +67,7 @@ local fds = { uart, ctrl, delta }

 local spidev = nixio.open(SPI_DEV, O_RDWR_NONBLOCK)
 nixio.spi.setspeed(spidev, SPI_MAX_CLK_SPEED_HZ, SPI_MIN_BYTE_DELAY_US)
+spidev:lock('lock')

 while true do
 	local msg