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| author | Damien George <damien.p.george@gmail.com> | 2014-02-17 22:17:56 +0000 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2014-02-17 22:17:56 +0000 |
| commit | ff77dc567cb11d68f531a06f79e795f7e93a9669 (patch) | |
| tree | 27c1f91bf28e64acbc4091bb6bc6c19571e7e787 | |
| parent | f34947703ad0d793477042027d605c13962362db (diff) | |
| parent | d0ffda91cc06075c2c13b58b648986376b4ca625 (diff) | |
| download | micropython-ff77dc567cb11d68f531a06f79e795f7e93a9669.tar.gz micropython-ff77dc567cb11d68f531a06f79e795f7e93a9669.zip | |
Merge pull request #307 from iabdalkader/master
Fix usart_obj_tx_char
| -rw-r--r-- | stm/usart.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/stm/usart.c b/stm/usart.c index 6478f01152..78d9a0fee4 100644 --- a/stm/usart.c +++ b/stm/usart.c @@ -205,8 +205,10 @@ static mp_obj_t usart_obj_rx_char(mp_obj_t self_in) { static mp_obj_t usart_obj_tx_char(mp_obj_t self_in, mp_obj_t c) { pyb_usart_obj_t *self = self_in; - if (self->is_enabled) { - usart_tx_char(self->usart_id, mp_obj_get_int(c)); + uint len; + const char *str = mp_obj_str_get_data(c, &len); + if (len == 1 && self->is_enabled) { + usart_tx_char(self->usart_id, str[0]); } return mp_const_none; } |