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@@ -29,20 +29,7 @@ pip install pysstv
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Should have a Serial interface on **GPIO14**(UART0_TXD) and **GPIO15**(UART0_RXD).
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Should have a Serial interface on **GPIO14**(UART0_TXD) and **GPIO15**(UART0_RXD).
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I'm using a cheap FTDI232, from anywhere.
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I'm using a cheap FTDI232, from anywhere.
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-### Enable secondary UART port
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-
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-/!\ This step don't works, should not use it ! /!\
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-
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-Should add this config parameters to `/boot/config.txt` :
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-```
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-dtoverlay=disable-bt
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-dtoverlay=uart1,txd1_pin=32,rxd1_pin=33
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-force_turbo=1
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-enable_uart=1
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-```
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-Now we ~~can~~ use **GPIO12** and **GPIO13** for a secondary serial port
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-
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-### Switch the output soundcard to GPIOs
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+### Switch the output jack of the soundcard to GPIOs
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We have to play WAV files from the PySSTV converter, and put it directly in the microphone +/- input of the SA828 radio module.
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We have to play WAV files from the PySSTV converter, and put it directly in the microphone +/- input of the SA828 radio module.
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@@ -58,3 +45,9 @@ dtoverlay=audremap,pins_12_13 # for pins 12 and 13
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### chroot-to-pi.sh script
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### chroot-to-pi.sh script
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Use this script to chroot your system on another system.
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Use this script to chroot your system on another system.
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+
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+### Launch the full process
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+
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+```
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+run-parts ./process/
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+```
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