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From: | Marcus Müller |
Subject: | Re: [Discuss-gnuradio] Enveloping a transmit amplifier |
Date: | Wed, 19 Aug 2015 11:43:54 +0200 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0 |
Hi Devin, You wanted to ramp up/down the external PA: Use the GPIO pins, and the ATR registers [1] or timed commands issued over the message bus [2] to change their state Best regards, Marcus [1] http://files.ettus.com/manual/page_gpio_api.html#xgpio_fpanel_atr [2] http://gnuradio.org/doc/doxygen/page_uhd.html#uhd_command_syntax On 08/18/2015 09:17 PM, devin kelly
wrote:
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