From 18f33f19b72185524148c47dfe73c146a8159d0f Mon Sep 17 00:00:00 2001 From: alanbjohnston Date: Thu, 12 Sep 2019 08:54:49 -0400 Subject: [PATCH] Working! Removed extra printfs and added > /dev/null 2>&1 --- afsk/main.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/afsk/main.c b/afsk/main.c index ea54e59e..c2fa40d3 100644 --- a/afsk/main.c +++ b/afsk/main.c @@ -206,7 +206,7 @@ int main(void) { // char header_str2[] = "echo 'KU2Y>CQ:hi' > t.txt && echo 'KU2Y>CQ:hi hi "; // char footer_str[] = "\' >> t.txt && echo \'KU2Y>CQ:hi hi ' >> t.txt && gen_packets -o telem.wav t.txt -r 48000 && 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[] = "echo 'KU2Y>CQ:hi hi "; - char footer_str[] = "\' > t.txt && echo \'KU2Y>CQ:hi hi ' >> t.txt && gen_packets -o telem.wav t.txt -r 48000 &>/dev/null && 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 footer_str[] = "\' > t.txt && echo \'KU2Y>CQ:hi hi ' >> t.txt && gen_packets -o telem.wav t.txt -r 48000 > /dev/null 2>&1 && 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 2>&1"; if (RPITX) strcpy(str, header_str2); @@ -247,7 +247,7 @@ int main(void) { // fgets(cmdbuffer, 999, file2); pclose(file2); // printf("Response: %s\n", cmdbuffer); - fprintf(stderr, "Response\n"); +// fprintf(stderr, "Response\n"); } else { @@ -277,7 +277,7 @@ int main(void) { ret); exit(EXIT_FAILURE); } - fprintf(stderr, "Continuing \n"); +// fprintf(stderr, "Continuing \n"); } return 0;