| 摘要 |
A method is described for reprogramming a meter, including configuring the meter to accept user code reprogramming at meter power-up and, at power-up, providing user code reprogramming to the meter control program. The meter is configured to accept user code at power-up by executing processor boot loader code providing for optional loading of user code into the processor memory upon processor boot-up. The meter user thus can change metering functions and options without disassembling the meter or removing it from service.
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