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Posted to commits@nuttx.apache.org by gn...@apache.org on 2020/01/12 15:49:22 UTC
[incubator-nuttx-apps] branch master updated: Include the file name
to open and the fail error number
This is an automated email from the ASF dual-hosted git repository.
gnutt pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-nuttx-apps.git
The following commit(s) were added to refs/heads/master by this push:
new 9211318 Include the file name to open and the fail error number
9211318 is described below
commit 921131895e5395d7e323624458345fad17744141
Author: Alan Carvalho de Assis <ac...@gmail.com>
AuthorDate: Sun Jan 12 12:36:17 2020 -0300
Include the file name to open and the fail error number
Also fix issues reported by nxstyle
---
examples/sx127x_demo/sx127x_demo.c | 16 +++++++++-------
1 file changed, 9 insertions(+), 7 deletions(-)
diff --git a/examples/sx127x_demo/sx127x_demo.c b/examples/sx127x_demo/sx127x_demo.c
index 7b1dcdb..a6f5408 100644
--- a/examples/sx127x_demo/sx127x_demo.c
+++ b/examples/sx127x_demo/sx127x_demo.c
@@ -182,7 +182,7 @@ static void parse_args(FAR struct args_s *args, int argc, FAR char **argv)
int nargs;
int i_value;
- for (index = 1; index < argc;)
+ for (index = 1; index < argc; )
{
ptr = argv[index];
if (ptr[0] != '-')
@@ -346,22 +346,23 @@ static void print_hex(uint8_t *data, int len)
{
int i;
- if(len == 0)
+ if (len == 0)
{
printf("empty buffer!\n");
}
else
{
- for(i = 0 ; i < len ; i += 1)
+ for (i = 0 ; i < len ; i += 1)
{
printf("0x%02x ", data[i]);
- if((i+1)%10 == 0)
+ if ((i + 1) % 10 == 0)
{
printf("\n");
}
}
}
+
printf("\n");
}
@@ -447,7 +448,7 @@ int main(int argc, FAR char *argv[])
/* Initialize buffer with data */
- for (i = 0; i < TX_BUFFER_MAX; i+=1)
+ for (i = 0; i < TX_BUFFER_MAX; i += 1)
{
buffer[i] = i;
}
@@ -483,7 +484,8 @@ int main(int argc, FAR char *argv[])
fd = open(DEV_NAME, O_RDWR);
if (fd < 0)
{
- printf("ERROR: Failed to open device!\n");
+ int errcode = errno;
+ printf("ERROR: Failed to open device %s: %d\n", DEV_NAME, errcode);
goto errout;
}
@@ -522,7 +524,7 @@ int main(int argc, FAR char *argv[])
clock_gettime(CLOCK_REALTIME, &tstart);
- while(1)
+ while (1)
{
switch (args->app_mode)
{