US Patent 11876557 Setting parameters of optical transmitter using receive-side control

An electronic device includes an optical transmitter, an optical receiver, a memory, an optical transmitter controller, and an optical receiver controller. The memory is configured to store an indicator of a next pulse repetition interval (PRI) and a set of parameters associated with operating the optical transmitter in accordance with the next PRI. The optical transmitter controller is configured to retrieve the indicator of the next PRI in response to a trigger signal; retrieve, using the indicator of the next PRI, the set of parameters; and operate the optical transmitter in accordance with the set of parameters. The optical receiver controller is configured to operate the optical receiver; update the indicator of the next PRI stored in the memory; and provide the trigger signal to the optical transmitter controller.