Added option to C example applications to enable debug prints.

PointOneNav · Apr 17, 2021 · 79a316a · 79a316a
1 parent 27cffc0
commit 79a316a
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Showing 2 changed files with 10 additions and 2 deletions.
diff --git a/c/examples/connection_retry.c b/c/examples/connection_retry.c
@@ -5,6 +5,7 @@
  ******************************************************************************/
 
 #include <signal.h>
+#include <stdlib.h> // For atoi()
 
 #include "point_one/polaris/polaris.h"
 #include "point_one/polaris/portability.h"
@@ -26,13 +27,16 @@ void HandleSignal(int sig) {
 
 int main(int argc, const char* argv[]) {
   if (argc < 2 || argc > 3) {
-    P1_fprintf(stderr, "Usage: %s API_KEY [UNIQUE_ID]\n", argv[0]);
+    P1_fprintf(stderr, "Usage: %s API_KEY [UNIQUE_ID] [LOG_LEVEL]\n", argv[0]);
     return 1;
   }
 
   const char* api_key = argv[1];
   const char* unique_id = argc > 2 ? argv[2] : "device12345";
 
+  int log_level = argc > 3 ? atoi(argv[3]) : POLARIS_LOG_LEVEL_INFO;
+  Polaris_SetLogLevel(log_level);
+
   const int MAX_RECONNECTS = 2;
   int auth_valid = 0;
   int reconnect_count = 0;

diff --git a/c/examples/simple_polaris_client.c b/c/examples/simple_polaris_client.c
@@ -5,6 +5,7 @@
  ******************************************************************************/
 
 #include <signal.h>
+#include <stdlib.h> // For atoi()
 
 #include "point_one/polaris/polaris.h"
 #include "point_one/polaris/portability.h"
@@ -26,13 +27,16 @@ void HandleSignal(int sig) {
 
 int main(int argc, const char* argv[]) {
   if (argc < 2 || argc > 3) {
-    P1_fprintf(stderr, "Usage: %s API_KEY [UNIQUE_ID]\n", argv[0]);
+    P1_fprintf(stderr, "Usage: %s API_KEY [UNIQUE_ID] [LOG_LEVEL]\n", argv[0]);
     return 1;
   }
 
   const char* api_key = argv[1];
   const char* unique_id = argc > 2 ? argv[2] : "device12345";
 
+  int log_level = argc > 3 ? atoi(argv[3]) : POLARIS_LOG_LEVEL_INFO;
+  Polaris_SetLogLevel(log_level);
+
   // Retrieve an access token using the specified API key.
   if (Polaris_Init(&context) != POLARIS_SUCCESS) {
     return 2;