use printf_P instead of printf if possible

[fpv.git] / imuboard / sd_log.c

diff --git a/imuboard/sd_log.c b/imuboard/sd_log.c
index 97496f4..edc83ea 100644 (file)
--- a/imuboard/sd_log.c
+++ b/imuboard/sd_log.c
@@ -110,14 +110,14 @@ int8_t sd_log_open(void)
                return -1;
        }
 
-       printf("choose log file name\n");
+       printf_P(PSTR("choose log file name\n"));
        while (1) {
                snprintf(name, sizeof(name), "log%.4d", i++);
                if (!find_file_in_dir(fs, dd, name, &file_entry))
                        break;
        }
 
-       printf("create log file %s\n", name);
+       printf_P(PSTR("create log file %s\n"), name);
        if (!fat_create_file(dd, name, &file_entry)) {
                printf_P(PSTR("error creating file: "));
        }