From 8452c8973d49525676456bac4b56aa5b8f663eaf Mon Sep 17 00:00:00 2001
From: alanbjohnston <alan.b.johnston@gmail.com>
Date: Thu, 30 Jul 2020 12:07:43 -0400
Subject: [PATCH] added printf for sstv tx

---
 rpitx.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/rpitx.py b/rpitx.py
index 650cd273..508941bf 100644
--- a/rpitx.py
+++ b/rpitx.py
@@ -52,7 +52,9 @@ if __name__ == "__main__":
 #	    os.system("(while true; do (sleep 10 && cat /home/pi/sstv/sstv.wav | csdr convert_i16_f | csdr gain_ff 7000 | csdr convert_f_samplerf 20833 | sudo rpitx -i- -m RF -f 434.9e3); done)")
 	    while True:
 		GPIO.output(txLed, txLedOff);
+		printf("Sleeping")
 		time.sleep(10)
+		printf("Transmitting SSTV")
 		GPIO.output(txLed, txLedOn);
 		os.system("cat /home/pi/sstv/sstv.wav | csdr convert_i16_f | csdr gain_ff 7000 | csdr convert_f_samplerf 20833 | sudo rpitx -i- -m RF -f 434.9e3")
 	elif (('b' == sys.argv[1]) or ('bpsk' in sys.argv[1])):