From 33a5ab7f47f39acb5b7dd93f0b20db850a932822 Mon Sep 17 00:00:00 2001 From: alanbjohnston Date: Wed, 11 Sep 2019 22:17:38 -0400 Subject: [PATCH] echo to t.txt --- afsk/main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/afsk/main.c b/afsk/main.c index 27824637..5f9005ae 100644 --- a/afsk/main.c +++ b/afsk/main.c @@ -203,8 +203,8 @@ int main(void) { char tlm_str[1000]; char header_str[] = "\x03\xf0hi hi "; - char header_str2[] = "echo -e \'KU2Y>CQ:hi hi "; - char footer_str[] = "\' | gen_packets -o telem.wav - "; // && cat telem.wav | csdr convert_i16_f | csdr gain_ff 7000 | csdr convert_f_samplerf 20833 | sudo /home/pi/CubeSatSim/rpitx/rpitx -i- -m RF -f 434.9e3 &>/dev/null"; + char header_str2[] = "rm t.txt && echo 'KU2Y>CQ:hi' > t.txt && echo 'KU2Y>CQ:hi hi "; + char footer_str[] = "\' >> t.txt && echo \'KU2Y>CQ:hi hi ' && gen_packets -o telem.wav t.txt && cat telem.wav | csdr convert_i16_f | csdr gain_ff 7000 | csdr convert_f_samplerf 20833 | sudo /home/pi/CubeSatSim/rpitx/rpitx -i- -m RF -f 434.9e3 &>/dev/null"; if (RPITX) strcpy(str, header_str2);