diff --git a/ols.profile-agla.cfg b/ols.profile-agla.cfg
index 4c0c77c..d47d440 100644
--- a/ols.profile-agla.cfg
+++ b/ols.profile-agla.cfg
@@ -7,7 +7,7 @@ device.description = Arduino Generic Logic Analyzer
 # The device interface, SERIAL only
 device.interface = SERIAL
 # The device's native clockspeed, in Hertz.
-device.clockspeed = 100000000
+device.clockspeed = 16000000
 # Whether or not double-data-rate is supported by the device (also known as the "demux"-mode).
 device.supports_ddr = false
 # Supported sample rates in Hertz, separated by comma's
@@ -39,7 +39,7 @@ device.capturesize.bound = false
 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
+device.open.portdelay = 1500
 # 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)