B2980A 1.1.1508.3400 RELEASE NOTE - FIXED DEFECTS #330855 Wants to recover trigger mode on GTL. #340615 Needs to add wait time between VF DAC change and output state change. #343628 Cannot check the revision of VF FPGA. #344934 Memory leak on socket connection. #346500 Unexpected discharge state. #346501 Unexpected squeare waveform output if end-time is 0. #346502 Unexpected message is shown when Y axis data element is changed. #351053 Unexpected recall result on Graph view. #352209 Unexpected VF emergency. #355704 Needs discharge operation after input relay is turned off. #355717 Needs discharge operation on charge measure range changes. #355719 Unnecessary wait time on auto ranging. #355723 Need to shorten wait time on auto ranging. #356145 Java code signing #359735 Need to wait before single measurement after input relay is turned on. #360307 Wants to reset display properties. #360545 Output switch LED is dark. #361541 Temperature sensor on VF board cannot measure negative value. #362084 Wants self-test fail log #362135 Unexpected resistance measurement result by null function. #362524 Wants CRC check function between main board and VF board. #364750 Power-on self-test fails on low temperature. #365444 Assist keys don't work for trigger count. #367391 NaN data is shown as temperature data if thermocouple was not calibrated. #372096 Variance ratio value is not displayed correctly. B2980A 1.0.1430.6131 RELEASE NOTE - INITIAL RELEASE