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author | Gregory Nutt <gnutt@nuttx.org> | 2014-08-22 09:02:58 -0600 |
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committer | Gregory Nutt <gnutt@nuttx.org> | 2014-08-22 09:02:58 -0600 |
commit | 3ee26908593dc30b07686f8cb3f8e23fa8ad12d5 (patch) | |
tree | 9fbd7a59a467c0b21fe3715d64345621cc9011df | |
parent | 0f0250976ba4c297a9a20c67e83682455a0ad65a (diff) | |
download | nuttx-3ee26908593dc30b07686f8cb3f8e23fa8ad12d5.tar.gz nuttx-3ee26908593dc30b07686f8cb3f8e23fa8ad12d5.tar.bz2 nuttx-3ee26908593dc30b07686f8cb3f8e23fa8ad12d5.zip |
STM32 F401: Only 3 USARTS, but need to set STM32_NUSARTS to six because they are not numbered sequentially
-rw-r--r-- | nuttx/arch/arm/include/stm32/chip.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nuttx/arch/arm/include/stm32/chip.h b/nuttx/arch/arm/include/stm32/chip.h index 76a968185..cce35f776 100644 --- a/nuttx/arch/arm/include/stm32/chip.h +++ b/nuttx/arch/arm/include/stm32/chip.h @@ -1215,7 +1215,7 @@ # define STM32_NDMA 2 /* DMA1-2 with 8 streams each*/ # define STM32_NSPI 4 /* SPI1-4 */ # define STM32_NI2S 2 /* I2S1-2 (multiplexed with SPI2-3) */ -# define STM32_NUSART 3 /* USART1, 2 and 6 */ +# define STM32_NUSART 6 /* Actually only 3: USART1, 2 and 6 */ # define STM32_NI2C 3 /* I2C1-3 */ # define STM32_NCAN 0 /* No CAN */ # define STM32_NSDIO 1 /* One SDIO interface */ |