Advanced Configuration
6Power on
Once you have initiated your HyperTerminal session, power ON the Serial adapter. It will display the words “PR” to indicate it is in configuration mode. Within six (6) seconds, enter the words “AT” (without quotes) to invoke the configuration menu
Note: If this does not happen, simply power Off the serial adapter and back ON again (with HyperTerminal open), and enter “AT” within six seconds.
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