MCP23008 GP7 rx antenna control

softerhardware / Hermes-Lite2

A second generation low-cost amateur HF software defined radio transceiver.

http://www.hermeslite.com

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Closed m5evt closed 4 years ago

m5evt commented 4 years ago

Use HPSDR Protocol 1, Alex rx antenna ADDR 0x00, DATA[13] to allow rx antenna switch with DB9MAT 100 W PA.