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| author | Lorenz Meier <lm@inf.ethz.ch> | 2015-04-16 22:50:24 +0200 |
|---|---|---|
| committer | Lorenz Meier <lm@inf.ethz.ch> | 2015-04-16 22:51:08 +0200 |
| commit | 3ee9b441c62dc0ab86816e12d3af2cb9956221d3 (patch) | |
| tree | c8418434c97bb3900fb28a0b7212035f8922c8b8 /src/systemcmds/tests | |
| parent | bb9e5d0d4c719367a3645432fd3f544638f90418 (diff) | |
| download | px4-firmware-3ee9b441c62dc0ab86816e12d3af2cb9956221d3.tar.gz px4-firmware-3ee9b441c62dc0ab86816e12d3af2cb9956221d3.tar.bz2 px4-firmware-3ee9b441c62dc0ab86816e12d3af2cb9956221d3.zip | |
Add STM32F4 discovery config.
Diffstat (limited to 'src/systemcmds/tests')
| -rw-r--r-- | src/systemcmds/tests/test_gpio.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/systemcmds/tests/test_gpio.c b/src/systemcmds/tests/test_gpio.c index 62a873270..82c122550 100644 --- a/src/systemcmds/tests/test_gpio.c +++ b/src/systemcmds/tests/test_gpio.c @@ -89,10 +89,11 @@ int test_gpio(int argc, char *argv[]) { - int fd; int ret = 0; - fd = open(PX4IO_DEVICE_PATH, 0); +#ifdef PX4IO_DEVICE_PATH + + int fd = open(PX4IO_DEVICE_PATH, 0); if (fd < 0) { printf("GPIO: open fail\n"); @@ -109,7 +110,11 @@ int test_gpio(int argc, char *argv[]) /* Go back to default */ ioctl(fd, GPIO_RESET, ~0); + close(fd); printf("\t GPIO test successful.\n"); +#endif + + return ret; } |