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fix printing of all data

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This commit is contained in:
Carsten Keller 2024-06-09 17:57:47 +02:00
parent 758664a3e4
commit 7bce5944d4
Signed by: carsten
GPG Key ID: DF06343A3A9B8868
1 changed files with 2 additions and 2 deletions
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Source/serial.cpp
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@ -17,10 +17,10 @@ extern "C" int _write(int file, char *ptr, int len)
for (DataIdx = 0; DataIdx < len; DataIdx++) for (DataIdx = 0; DataIdx < len; DataIdx++)
{ {
if(LL_LPUART_IsActiveFlag_TXE_TXFNF(LPUART1)) while(!LL_LPUART_IsActiveFlag_TXE_TXFNF(LPUART1))
{ {
LL_LPUART_TransmitData8(LPUART1, static_cast<std::uint8_t>(*ptr++));
} }
LL_LPUART_TransmitData8(LPUART1, static_cast<std::uint8_t>(*ptr++));
} }
return len; return len;
} }