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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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				 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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				@@ -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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				 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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