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authorDamien George <damien.p.george@gmail.com>2014-01-09 22:04:45 +0000
committerDamien George <damien.p.george@gmail.com>2014-01-09 22:04:45 +0000
commit2d45429122e61c7292349986e6bc77f4b74d80a0 (patch)
treea5b4f9eff51fa6a42c2bccbff8c15d60de70d4d6 /stm/printf.c
parent0d4cab13dd5a26a4f635996a74c2dd914a7dc344 (diff)
downloadmicropython-2d45429122e61c7292349986e6bc77f4b74d80a0.tar.gz
micropython-2d45429122e61c7292349986e6bc77f4b74d80a0.zip
Use memcpy instead of strncpy; add usart.status to stm.
Diffstat (limited to 'stm/printf.c')
-rw-r--r--stm/printf.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/stm/printf.c b/stm/printf.c
index bd8bb2d256..8a40a61a5f 100644
--- a/stm/printf.c
+++ b/stm/printf.c
@@ -219,10 +219,13 @@ int pfenv_printf(const pfenv_t *pfenv, const char *fmt, va_list args) {
void stdout_print_strn(void *data, const char *str, unsigned int len) {
// send stdout to USART, USB CDC VCP, and LCD if nothing else
bool any = false;
+
+ // TODO should have a setting for which USART port to send to
if (usart_is_enabled()) {
usart_tx_strn_cooked(str, len);
any = true;
}
+
if (usb_vcp_is_enabled()) {
usb_vcp_send_strn_cooked(str, len);
any = true;