From 9731ba3259c7a10f14947e76701b7f35816bc652 Mon Sep 17 00:00:00 2001 From: Alan Johnston Date: Wed, 12 Jun 2024 07:11:20 -0400 Subject: [PATCH] Update main.c add pigpen start and commands --- main.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/main.c b/main.c index 75e9bb2f..6405c768 100644 --- a/main.c +++ b/main.c @@ -97,6 +97,13 @@ int main(int argc, char * argv[]) { hab_mode = TRUE; fprintf(stderr, "HAB mode is ON\n"); } + + FILE * gpiod = popen("sudo pigpiod", "r"); // start gpiod + pclose(gpiod); + gpiod = popen("pigs m 19 5", "r"); // set PWM audio utput to GPIO 19 (pin 35) + pclose(gpiod); + gpiod = popen("pigs hc 13 12880000", "r"); // set clock to 12.88 MHz on GPIO 13 (pin 33) + pclose(gpiod); // FILE * rpitx_stop = popen("sudo systemctl stop rpitx", "r"); FILE * rpitx_stop = popen("sudo systemctl restart rpitx", "r");