GitHub/nodemcu-firmware
1
0
Fork 0
mirror of https://github.com/nodemcu/nodemcu-firmware.git synced 2025-02-06 21:18:25 +08:00
Code Issues Projects Releases Wiki Activity

Fix float version, auto-detect int/float, OO tmr (#1866)

Browse Source
This commit is contained in:
Arnim Läuger 2017-03-16 23:10:04 +01:00 committed by Marcel Stör
parent 46f651cccb
commit 925991715f
1 changed files with 21 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
lua_modules/ds18b20/ds18b20.lua
View File

@ -25,7 +25,7 @@ return({
if s.parasite == 1 then break end -- parasite sensor blocks bus during conversion if s.parasite == 1 then break end -- parasite sensor blocks bus during conversion
end end
end end
tmr.alarm(tmr.create(), 750, tmr.ALARM_SINGLE, function() self:readout() end) tmr.create():alarm(750, tmr.ALARM_SINGLE, function() self:readout() end)
end, end,
readTemp = function(self, cb, lpin) readTemp = function(self, cb, lpin)
@ -83,6 +83,7 @@ return({
t = t * 5000 -- DS18S20, 1 fractional bit t = t * 5000 -- DS18S20, 1 fractional bit
end end
if 1/2 == 0 then
-- integer version -- integer version
local sgn = t<0 and -1 or 1 local sgn = t<0 and -1 or 1
local tA = sgn*t local tA = sgn*t
@ -95,13 +96,15 @@ return({
s.status = 2 s.status = 2
end end
-- end integer version -- end integer version
-- -- float version else
-- if t and (math.floor(t/10000)~=85) then -- float version
-- self.temp[s.addr]=t if t and (math.floor(t/10000)~=85) then
-- print(encoder.toHex(s.addr), t) self.temp[s.addr]=t/10000
-- s.status = 2 print(encoder.toHex(s.addr), t)
-- end s.status = 2
-- -- end float version end
-- end float version
end
end end
next = next or s.status == 0 next = next or s.status == 0
end end