diff --git a/ols.profile-agla.cfg b/ols.profile-agla.cfg
index 68776d0..4c0c77c 100644
--- a/ols.profile-agla.cfg
+++ b/ols.profile-agla.cfg
@@ -40,6 +40,8 @@ device.channel.numberingschemes = DEFAULT
 
 # Is a delay after opening the port and device detection needed? (0 = no delay, >0 = delay in milliseconds)
 device.open.portdelay = 500
+# The receive timeout for the device (in milliseconds, 100 = default, <=0 = no timeout)
+device.receive.timeout = 100
 # Does the device need a high or low DTR-line to operate correctly? (high = true, low = false)
 device.open.portdtr = true
 # Which metadata keys correspond to this device profile? Value is a comma-separated list of (double quoted) names...
diff --git a/ols.profile-aglam.cfg b/ols.profile-aglam.cfg
index 75e266b..1d0471d 100644
--- a/ols.profile-aglam.cfg
+++ b/ols.profile-aglam.cfg
@@ -40,6 +40,8 @@ device.channel.numberingschemes = DEFAULT
 
 # Is a delay after opening the port and device detection needed? (0 = no delay, >0 = delay in milliseconds)
 device.open.portdelay = 2000
+# The receive timeout for the device (in milliseconds, 100 = default, <=0 = no timeout)
+device.receive.timeout = 100
 # Does the device need a high or low DTR-line to operate correctly? (high = true, low = false)
 device.open.portdtr = true
 # Which metadata keys correspond to this device profile? Value is a comma-separated list of (double quoted) names...