X-Git-Url: http://rtime.felk.cvut.cz/gitweb/fpga/rpi-motor-control-pxmc.git/blobdiff_plain/5c2a2b6be25c1d74232794aeeae25481f73f7ffd..2c03d72acb842e2abbc67af328c6667302d254e0:/src/app/rpi-pmsm-test1/appl_main.c

diff --git a/src/app/rpi-pmsm-test1/appl_main.c b/src/app/rpi-pmsm-test1/appl_main.c
index 9a45fd7..eff968e 100644
--- a/src/app/rpi-pmsm-test1/appl_main.c
+++ b/src/app/rpi-pmsm-test1/appl_main.c
@@ -12,6 +12,8 @@ void appl_stop(void)
   pxmc_done();
   fprintf(stderr, "Application abnormal termination\n");
   sleep(1);
+  /* stop clock pin driving FPGA to ensure failase state */
+  rpi_gpio_direction_output(4, 0);
 }
 
 /***********************************/