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View Code? Open in Web Editor NEWduplex ver of mmdvm
duplex ver of mmdvm
# MMDVM_HS_Hat_Duplex MMDVM_HS Hat Duplex Ver for the Raspberry Pi This project provides a Raspberry Pi Hat for the [MMDVM_HS Hotspot](https://github.com/juribeparada/MMDVM_HS). It was designed for the Raspberry Pi any Version, but should work on any other Pi with the Hat interface. First revisions of the board have been built successfully! The PCB is designed in KiCad and the necessary libraries are included. The supplied Gerber files can be used to order PCBs, for example at Elecrow or DirtyPCBs. ### Revision 1.0 2018-1.25 Tested OK Either the ADF7021 or the ADF7021-N can be used. Define the proper version in the firmware! ## Firmware Installation For specific details about the firmware installation, check [these](https://github.com/juribeparada/MMDVM_HS#build-de-firmware-and-upload-to-zumspot-rpi) instructions. Enable the following settings in Config.h: #define MMDVM_HS_HAT_REV12 #define ENABLE_ADF7021 #define ADF7021_14_7456 #define STM32_USART1_HOST #define ENABLE_SCAN_MODE #define DUPLEX it work both DUPLEX or no DUPLEX mode,when in DUPLEX Mode Main RF is TX,Second RF is RX Build the firmware: make And finally upload the firmware to the MMDVM_HS_Hat: sudo make mmdvm_hs_hat ## License This project is released under the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 (CC-BY-NC-SA 3.0, https://creativecommons.org/licenses/by-nc-sa/3.0/) license. You may edit and share it as you like, as long as credit is given and the license is not changed. You can build as many boards for you and your friends as you like and you can even sell it to them to cover your costs, **however it is strictly forbidden to turn this into a commercial product! You are not allowed to build and sell these boards for profit!**
Hello,
where I can find a components list?
thanks
Giorgio
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