diff options
Diffstat (limited to 'components')
| -rw-r--r-- | components/net/at/src/at_utils.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/components/net/at/src/at_utils.c b/components/net/at/src/at_utils.c index 028f262566..736d567dfa 100644 --- a/components/net/at/src/at_utils.c +++ b/components/net/at/src/at_utils.c @@ -36,7 +36,7 @@ void at_print_raw_cmd(const char *name, const char *buf, rt_size_t size) { if (i + j < size) { - rt_kprintf("%02X ", buf[i + j]); + rt_kprintf("%02X ", (unsigned char)buf[i + j]); } else { |