Commit 4f330e45 authored by Marcel Stör's avatar Marcel Stör
Browse files

Merge pull request #946 from SebastianSchildt/fixds18b20

Fix unit constants to be consistent with code 
parents 56458275 0863a4c2
......@@ -13,6 +13,14 @@ end
-- Just read temperature
print("Temperature: "..t.read().."'C")
-- Get temperature of first detected sensor in Fahrenheit
print("Temperature: "..t.read(nil,t.F).."'F")
-- Query the second detected sensor, get temperature in Kelvin
if (table.getn(addrs) >= 2) then
print("Second sensor: "..t.read(addrs[2],t.K).."'K")
end
-- Don't forget to release it after use
t = nil
ds18b20 = nil
......
......@@ -33,9 +33,9 @@ setfenv(1,M)
--------------------------------------------------------------------------------
-- Implementation
--------------------------------------------------------------------------------
C = 0
F = 1
K = 2
C = 'C'
F = 'F'
K = 'K'
function setup(dq)
pin = dq
if(pin == nil) then
......
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