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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2009-10-29 02:47:10 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2009-10-29 02:47:10 +0000 |
| commit | 66ecc4811d6ebc309faa268b6cc5de7a52625cf1 (patch) | |
| tree | 974e9ae38d808d2c46d59ee2f7aef4ec3a56d4aa /nuttx/arch/arm/src/stm32/stm32_lowputc.c | |
| parent | 3943a119d8b44089d7e5f19ce52cb9169b8d3508 (diff) | |
| download | px4-nuttx-66ecc4811d6ebc309faa268b6cc5de7a52625cf1.tar.gz px4-nuttx-66ecc4811d6ebc309faa268b6cc5de7a52625cf1.tar.bz2 px4-nuttx-66ecc4811d6ebc309faa268b6cc5de7a52625cf1.zip | |
Need to config CTS/RTS pins for USART2/3 even if not using flow control
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2184 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/arch/arm/src/stm32/stm32_lowputc.c')
| -rw-r--r-- | nuttx/arch/arm/src/stm32/stm32_lowputc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/nuttx/arch/arm/src/stm32/stm32_lowputc.c b/nuttx/arch/arm/src/stm32/stm32_lowputc.c index e2ead3772..2ba0f65a9 100644 --- a/nuttx/arch/arm/src/stm32/stm32_lowputc.c +++ b/nuttx/arch/arm/src/stm32/stm32_lowputc.c @@ -298,6 +298,8 @@ void stm32_lowsetup(void) stm32_configgpio(GPIO_USART2_TX); stm32_configgpio(GPIO_USART2_RX); + stm32_configgpio(GPIO_USART2_CTS); + stm32_configgpio(GPIO_USART2_RTS); #endif /* CONFIG_STM32_USART2 */ #ifdef CONFIG_STM32_USART3 @@ -323,6 +325,8 @@ void stm32_lowsetup(void) stm32_configgpio(GPIO_USART3_TX); stm32_configgpio(GPIO_USART3_RX); + stm32_configgpio(GPIO_USART3_CTS); + stm32_configgpio(GPIO_USART3_RTS); #endif /* CONFIG_STM32_USART3 */ /* Enable and configure the selected console device */ |