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authorFergus Noble2011-10-12 23:58:37 -0700
committerFergus Noble2011-10-12 23:58:37 -0700
commit2095715eb1de61b0f58129923e0a8ad4ae3706e0 (patch)
treec075b5817d5e4022a90f8ee0d537b105df7120db /lib
parent11b856822d3e985297f00d09194d807ef4af3e35 (diff)
I think we want to wait before we send the UART byte rather than after...
Diffstat (limited to 'lib')
-rw-r--r--lib/stm32_common/usart.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/stm32_common/usart.c b/lib/stm32_common/usart.c
index 026af3a..116b159 100644
--- a/lib/stm32_common/usart.c
+++ b/lib/stm32_common/usart.c
@@ -116,9 +116,8 @@ void usart_wait_recv_ready(u32 usart)
void usart_send_blocking(u32 usart, u16 data)
{
- usart_send(usart, data);
-
usart_wait_send_ready(usart);
+ usart_send(usart, data);
}
u16 usart_recv_blocking(u32 usart)