BLheli_32 dshot esc corroupted through configurator

i was trying to change the motor direction in blheli configuration suite through arduino as it doesnt support pixhawk but while I tried to write the data in blheli suite, the write failed and the esc got corrupted. I tried reflashing or programming the esc but it doesnt work.
If I connect again the esc the suite detects it as undefined esc. please suggest me any remedies to reprogram my esc. is there any other configurator