The AlertEagle® units are controlled by modern and sophisticated computers called micrcocontrollers (MCUs).
These MCUs run on software that is compiled into a hex file that is downloaded electronically into each ThunderEagle® unit.
The AlertEagle® units with MCUs have an on-board modular connector to receive software upgrades in the field from a PC with a serial port using the optional field programming unit.
One programmer can be used to program all AlertEagle® units having MCUs.
Software upgrades are posted on the Customer Login area.